PowerMTA™ 4.5r1 
mta.streamad.in 
Home Status Queues Domains Virtual MTAs Jobs Logs

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Domain Detail
nameyahoo.co.in
recipients36
kbytes991.5
active connections0
Queues
vmta recipients kbytes connections paused mode % recipients
pmta137-88 6 165.3 0 no normal 0%
pmta178-204 6 165.3 0 no normal 0%
pmta5-150 4 110.2 0 no normal 0%
pmta51-51 4 110.2 0 no normal 0%
pmta213-146 3 82.6 0 no normal 0%
pmta188-121 3 82.6 0 no normal 0%
pmta54-159 3 82.6 0 no normal 0%
pmta51-55 3 82.6 0 no normal 0%
pmta51-206 3 82.6 0 no normal 0%
pmta51-167 1 27.5 0 no normal 0%
Last Errors
vmtatimeerror
pmta5-150 2026-06-17 07:18:45 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta5-150 2026-06-17 07:18:43 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta54-159 2026-06-17 07:18:42 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta178-204 2026-06-17 07:18:41 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta51-206 2026-06-17 07:18:41 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta188-121 2026-06-17 07:18:40 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta54-159 2026-06-17 07:18:40 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta178-204 2026-06-17 07:18:39 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta51-206 2026-06-17 07:18:39 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta188-121 2026-06-17 07:18:38 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta51-55 2026-06-17 07:18:33 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta51-167 2026-06-17 07:18:33 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta51-55 2026-06-17 07:18:31 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (5x)
pmta51-167 2026-06-17 07:18:31 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (5x)
pmta51-51 2026-06-17 07:18:29 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta51-51 2026-06-17 07:18:27 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta213-146 2026-06-17 07:18:24 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta137-88 2026-06-17 07:18:23 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta213-146 2026-06-17 07:18:22 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta137-88 2026-06-17 07:18:21 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (5x)
pmta5-150 2026-06-17 06:48:41 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta5-150 2026-06-17 06:48:39 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta54-159 2026-06-17 06:48:38 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta178-204 2026-06-17 06:48:37 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta51-206 2026-06-17 06:48:37 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta188-121 2026-06-17 06:48:36 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta54-159 2026-06-17 06:48:36 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta178-204 2026-06-17 06:48:35 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta51-206 2026-06-17 06:48:35 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta188-121 2026-06-17 06:48:34 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta51-55 2026-06-17 06:48:29 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta51-167 2026-06-17 06:48:29 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta51-55 2026-06-17 06:48:27 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (5x)
pmta51-167 2026-06-17 06:48:27 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (5x)
pmta51-51 2026-06-17 06:48:25 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta51-51 2026-06-17 06:48:23 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta213-146 2026-06-17 06:48:20 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta137-88 2026-06-17 06:48:19 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta213-146 2026-06-17 06:48:18 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta137-88 2026-06-17 06:48:17 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (5x)
pmta5-150 2026-06-17 06:18:37 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73)
pmta5-150 2026-06-17 06:18:36 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta5-150 2026-06-17 06:18:34 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta54-159 2026-06-17 06:18:34 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta178-204 2026-06-17 06:18:33 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta51-206 2026-06-17 06:18:33 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta188-121 2026-06-17 06:18:32 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta54-159 2026-06-17 06:18:32 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta178-204 2026-06-17 06:18:31 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta51-206 2026-06-17 06:18:31 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta188-121 2026-06-17 06:18:30 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta51-55 2026-06-17 06:18:25 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73)
pmta51-167 2026-06-17 06:18:25 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta51-55 2026-06-17 06:18:24 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta51-167 2026-06-17 06:18:23 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (5x)
pmta51-55 2026-06-17 06:18:22 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (5x)
pmta51-51 2026-06-17 06:18:20 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta51-51 2026-06-17 06:18:18 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta213-146 2026-06-17 06:18:16 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta137-88 2026-06-17 06:18:15 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta213-146 2026-06-17 06:18:14 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta137-88 2026-06-17 06:18:13 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (5x)
pmta5-150 2026-06-17 05:48:32 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta5-150 2026-06-17 05:48:30 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta54-159 2026-06-17 05:48:30 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta178-204 2026-06-17 05:48:29 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta51-206 2026-06-17 05:48:29 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta188-121 2026-06-17 05:48:28 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta54-159 2026-06-17 05:48:28 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (3x)
pmta178-204 2026-06-17 05:48:27 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta188-121 2026-06-17 05:48:27 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73)
pmta51-206 2026-06-17 05:48:27 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta188-121 2026-06-17 05:48:26 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta188-121 2026-06-17 05:48:25 Error: "421 4.7.0 [TSS04] Messages from 188.165.10.121 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from saturn.streamad.in (188.165.10.121) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73)
pmta51-167 2026-06-17 05:48:21 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta51-55 2026-06-17 05:48:20 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta51-167 2026-06-17 05:48:19 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta51-55 2026-06-17 05:48:18 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta51-51 2026-06-17 05:48:16 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta51-51 2026-06-17 05:48:14 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta213-146 2026-06-17 05:48:12 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta137-88 2026-06-17 05:48:11 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta213-146 2026-06-17 05:48:10 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (2x)
pmta137-88 2026-06-17 05:48:09 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.73) (4x)
pmta5-150 2026-06-17 05:18:28 Error: "421 4.7.0 [TSS04] Messages from 5.135.250.150 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from mercury.streamad.in (5.135.250.150) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta54-159 2026-06-17 05:18:26 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74)
pmta178-204 2026-06-17 05:18:25 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta54-159 2026-06-17 05:18:25 Error: "421 4.7.0 [TSS04] Messages from 54.36.75.159 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from ceres.streamad.in (54.36.75.159) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74)
pmta51-206 2026-06-17 05:18:25 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (3x)
pmta178-204 2026-06-17 05:18:23 Error: "421 4.7.0 [TSS04] Messages from 178.33.53.204 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from earth.streamad.in (178.33.53.204) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta51-206 2026-06-17 05:18:23 Error: "421 4.7.0 [TSS04] Messages from 51.254.4.206 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from pluto.streamad.in (51.254.4.206) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta51-167 2026-06-17 05:18:17 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta51-55 2026-06-17 05:18:16 Error: "421 4.7.0 [TSS04] Messages from 51.68.102.55 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from venus.streamad.in (51.68.102.55) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta51-167 2026-06-17 05:18:15 Error: "421 4.7.0 [TSS04] Messages from 51.68.59.167 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from neptune.streamad.in (51.68.59.167) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta51-51 2026-06-17 05:18:12 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta51-51 2026-06-17 05:18:10 Error: "421 4.7.0 [TSS04] Messages from 51.68.67.51 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from planet.streamad.in (51.68.67.51) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta213-146 2026-06-17 05:18:08 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta137-88 2026-06-17 05:18:07 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)
pmta213-146 2026-06-17 05:18:06 Error: "421 4.7.0 [TSS04] Messages from 213.32.59.146 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from sun.streamad.in (213.32.59.146) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (2x)
pmta137-88 2026-06-17 05:18:05 Error: "421 4.7.0 [TSS04] Messages from 137.74.217.88 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes" while connected from uranus.streamad.in (137.74.217.88) to mx-apac.mail.gm0.yahoodns.net (106.10.248.74) (4x)