PowerMTA queue detail

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Queue Detail
name	yahoo.com/pmta51-167
recipients	213
kbytes	5,865.6
active connections	0
paused	no
mode	normal
backoff reason
next retry	2026-06-17 08:39:26

Last Errors
time	error
2026-06-17 08:38:28	message rate limit reached (based on queue's max-msg-rate in configuration)
2026-06-17 08:38:27	message rate limit reached (based on queue's max-msg-rate in configuration) (3x)
2026-06-17 08:38:27	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 mta5.am0.yahoodns.net (67.195.228.94)
2026-06-17 08:38:27	message rate limit reached (based on queue's max-msg-rate in configuration)
2026-06-17 08:38:27	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 mta5.am0.yahoodns.net (67.195.228.94)
2026-06-17 08:38:27	message rate limit reached (based on queue's max-msg-rate in configuration)
2026-06-17 08:38:27	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 mta7.am0.yahoodns.net (67.195.228.109) (2x)
2026-06-17 08:38:26	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 mta6.am0.yahoodns.net (67.195.204.74) (2x)
2026-06-17 08:37:26	message rate limit reached (based on queue's max-msg-rate in configuration) (3x)
2026-06-17 08:37:25	message rate limit reached (based on queue's max-msg-rate in configuration)

Recipient Events (Deliveries: 0, Bounces: 0, Deferrals: 50)
Event	Time	Source IP	Address	Job ID	Destination MTA	Additional Information
deferred	2026-06-17 08:38:27	51.68.59.167	j.k_82@yahoo.com		mta5.am0.yahoodns.net (67.195.228.94)	smtp;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
deferred	2026-06-17 08:38:27	51.68.59.167	cavijay21@yahoo.com		mta5.am0.yahoodns.net (67.195.228.94)	smtp;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
deferred	2026-06-17 08:38:27	51.68.59.167	pankaj_mpatel@yahoo.com		mta7.am0.yahoodns.net (67.195.228.109)	smtp;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
deferred	2026-06-17 08:38:27	51.68.59.167	ajs_itaudit@yahoo.com		mta7.am0.yahoodns.net (67.195.228.109)	smtp;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
deferred	2026-06-17 08:38:26	51.68.59.167	naren283@yahoo.com		mta6.am0.yahoodns.net (67.195.204.74)	smtp;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
deferred	2026-06-17 08:38:26	51.68.59.167	pawanbawri@yahoo.com		mta6.am0.yahoodns.net (67.195.204.74)	smtp;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
deferred	2026-06-17 08:37:25	51.68.59.167	babitamahen@yahoo.com		mta7.am0.yahoodns.net (67.195.228.94)	smtp;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
deferred	2026-06-17 08:37:25	51.68.59.167	vmgassociates@yahoo.com		mta5.am0.yahoodns.net (67.195.228.111)	smtp;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
deferred	2026-06-17 08:37:25	51.68.59.167	manish_vyas_mumbai@yahoo.com		mta5.am0.yahoodns.net (67.195.228.111)	smtp;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
deferred	2026-06-17 08:37:25	51.68.59.167	jigarbharat@yahoo.com		mta7.am0.yahoodns.net (67.195.228.94)	smtp;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
deferred	2026-06-17 08:37:25	51.68.59.167	ATHMARAMAN@yahoo.com		mta6.am0.yahoodns.net (98.136.96.75)	smtp;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
deferred	2026-06-17 08:37:25	51.68.59.167	neetajain_17@yahoo.com		mta6.am0.yahoodns.net (98.136.96.75)	smtp;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
deferred	2026-06-17 08:36:24	51.68.59.167	ksnkadv@yahoo.com		mta7.am0.yahoodns.net (67.195.228.94)	smtp;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
deferred	2026-06-17 08:36:24	51.68.59.167	hashar1202@yahoo.com		mta7.am0.yahoodns.net (67.195.228.94)	smtp;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
deferred	2026-06-17 08:36:24	51.68.59.167	lodha_shashank@yahoo.com		mta5.am0.yahoodns.net (67.195.228.94)	smtp;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
deferred	2026-06-17 08:36:24	51.68.59.167	parepallis@yahoo.com		mta5.am0.yahoodns.net (67.195.228.94)	smtp;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
deferred	2026-06-17 08:36:24	51.68.59.167	rizassociates@yahoo.com		mta6.am0.yahoodns.net (98.136.96.75)	smtp;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
deferred	2026-06-17 08:36:24	51.68.59.167	aseemmankodi@yahoo.com		mta6.am0.yahoodns.net (98.136.96.75)	smtp;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
deferred	2026-06-17 08:35:24	51.68.59.167	hemanshu_joshi@yahoo.com		mta7.am0.yahoodns.net (67.195.228.111)	smtp;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
deferred	2026-06-17 08:35:24	51.68.59.167	dharmesh_figo@yahoo.com		mta6.am0.yahoodns.net (67.195.228.106)	smtp;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
deferred	2026-06-17 08:35:24	51.68.59.167	chandel_ratnesh@yahoo.com		mta6.am0.yahoodns.net (67.195.228.106)	smtp;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
deferred	2026-06-17 08:35:24	51.68.59.167	caharshjatania@yahoo.com		mta7.am0.yahoodns.net (67.195.228.111)	smtp;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
deferred	2026-06-17 08:35:23	51.68.59.167	bd1_patel@yahoo.com		mta5.am0.yahoodns.net (67.195.204.73)	smtp;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
deferred	2026-06-17 08:35:23	51.68.59.167	amolnadgaonkar@yahoo.com		mta5.am0.yahoodns.net (67.195.204.73)	smtp;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
deferred	2026-06-17 08:34:23	51.68.59.167	ajitnaik800@yahoo.com		mta6.am0.yahoodns.net (98.136.96.75)	smtp;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
deferred	2026-06-17 08:34:23	51.68.59.167	ekannan4@yahoo.com		mta5.am0.yahoodns.net (98.136.96.74)	smtp;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
deferred	2026-06-17 08:34:23	51.68.59.167	pg.prasannareddy@yahoo.com		mta5.am0.yahoodns.net (98.136.96.74)	smtp;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
deferred	2026-06-17 08:34:23	51.68.59.167	sakthy_finance@yahoo.com		mta6.am0.yahoodns.net (98.136.96.75)	smtp;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
deferred	2026-06-17 08:34:23	51.68.59.167	stmohite@yahoo.com		mta7.am0.yahoodns.net (67.195.204.74)	smtp;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
deferred	2026-06-17 08:34:23	51.68.59.167	ash2ca@yahoo.com		mta7.am0.yahoodns.net (67.195.204.74)	smtp;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
deferred	2026-06-17 08:33:23	51.68.59.167	meet2krunal@yahoo.com		mta7.am0.yahoodns.net (67.195.228.109)	smtp;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
deferred	2026-06-17 08:33:23	51.68.59.167	murali_s_vasan@yahoo.com		mta7.am0.yahoodns.net (67.195.228.109)	smtp;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
deferred	2026-06-17 08:33:22	51.68.59.167	p_bajaj2@yahoo.com		mta5.am0.yahoodns.net (98.136.96.74)	smtp;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
deferred	2026-06-17 08:33:22	51.68.59.167	anuj391@yahoo.com		mta5.am0.yahoodns.net (98.136.96.74)	smtp;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
deferred	2026-06-17 08:33:22	51.68.59.167	kathpal@yahoo.com		mta6.am0.yahoodns.net (67.195.204.79)	smtp;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
deferred	2026-06-17 08:33:22	51.68.59.167	ajay.kumar68@yahoo.com		mta6.am0.yahoodns.net (67.195.204.79)	smtp;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
deferred	2026-06-17 08:32:21	51.68.59.167	atuldixit_1003@yahoo.com		mta7.am0.yahoodns.net (67.195.228.109)	smtp;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
deferred	2026-06-17 08:32:21	51.68.59.167	mukkamalakollipara@yahoo.com		mta7.am0.yahoodns.net (67.195.228.109)	smtp;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
deferred	2026-06-17 08:32:21	51.68.59.167	mehtabhadresh@yahoo.com		mta6.am0.yahoodns.net (98.136.96.74)	smtp;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
deferred	2026-06-17 08:32:21	51.68.59.167	ashokgajra@yahoo.com		mta6.am0.yahoodns.net (98.136.96.74)	smtp;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
deferred	2026-06-17 08:32:21	51.68.59.167	jrshah_us@yahoo.com		mta5.am0.yahoodns.net (67.195.204.79)	smtp;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
deferred	2026-06-17 08:32:21	51.68.59.167	herinmota612@yahoo.com		mta5.am0.yahoodns.net (67.195.204.79)	smtp;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
deferred	2026-06-17 08:31:21	51.68.59.167	ipnco@yahoo.com		mta5.am0.yahoodns.net (98.136.96.91)	smtp;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
deferred	2026-06-17 08:31:21	51.68.59.167	nigsudhir2003@yahoo.com		mta5.am0.yahoodns.net (98.136.96.91)	smtp;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
deferred	2026-06-17 08:31:20	51.68.59.167	manojvagrawal@yahoo.com		mta7.am0.yahoodns.net (67.195.204.72)	smtp;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
deferred	2026-06-17 08:31:20	51.68.59.167	gopalkunderu@yahoo.com		mta6.am0.yahoodns.net (67.195.204.72)	smtp;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
deferred	2026-06-17 08:31:20	51.68.59.167	ashwani_gr@yahoo.com		mta6.am0.yahoodns.net (67.195.204.72)	smtp;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
deferred	2026-06-17 08:31:20	51.68.59.167	dipakgupta_ca@yahoo.com		mta7.am0.yahoodns.net (67.195.204.72)	smtp;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
deferred	2026-06-17 08:30:21	51.68.59.167	myphatak@yahoo.com		mta6.am0.yahoodns.net (67.195.228.110)	smtp;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
deferred	2026-06-17 08:30:21	51.68.59.167	shah_manish69@yahoo.com		mta6.am0.yahoodns.net (67.195.228.110)	smtp;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

Settings
VMTA Settings
max-smtp-msg-rate	unlimited	max-smtp-out	unlimited
Source IP Limits
Source IP Address	source-ip-max-smtp-out	source-ip-max-msg-rate	source-ip-max-connect-rate
51.68.59.167	unlimited	unlimited	unlimited
Queue Settings
type	smtp	dkim-headers-canon	relaxed
add-gm-token	no	dkim-identity	sender-or-from
allow-cancel-during-transfer	yes	dkim-sign	yes
allow-priority-interruption	yes	ignore-8bitmime	no
allow-priority-interruption-during-transfer	no	ignore-chunking	yes
assume-delivery-upon-data-termination-timeout	yes	ignore-pipelining	no
auth-password		log-commands	no
auth-username		log-connections	no
backoff-max-connect-rate	unlimited	log-data	no
backoff-max-msg-rate	500/h	log-disabled-ips	no
backoff-max-smtp-out	6	log-resolution	no
backoff-notify		log-transfer-failures	no
backoff-reroute-to-virtual-mta		max-cold-virtual-mta-msg	0/d
backoff-retry-after	1h	max-connect-rate	unlimited
backoff-to-normal-after	1h	max-errors-per-connection	1000
backoff-to-normal-after-delivery	yes	max-events-recorded	10
backoff-upon-all-sources-disabled	no	max-msg-per-connection	6
bcc-upon-delivery		max-msg-rate	600/h
bounce-after	1d	max-rcpt-per-message	1000
bounce-upon-5xx-greeting	yes	max-smtp-out	6
bounce-upon-no-mx	yes	mx-connection-attempts	10
bounce-upon-pix-transfer-failure	no	notify-of-delay-every	4h
bounce-upon-transfer-failure	no	pix-bug-workaround	yes
check-mfrom-outbound	no	queue-priority	50
check-pra-outbound	no	reenable-source-ip-after	never
connect-timeout	30s	remove-header
data-send-timeout	1m	replace-smtp-421-service-response	no
default-smtp-port	25	require-starttls	no
deliver-local-dsn	yes	retry-after	4h
disable-acct-records		retry-upon-new-mail	no
disable-mx-rollup	no	smtp-421-means-mx-unavailable	no
dk-sign	yes	smtp-553-means-invalid-mailbox	yes
dkim-add-body-limit	no	smtp-data-termination-timeout	10m
dkim-add-timestamp	no	smtp-greeting-timeout	15s
dkim-algorithm	rsa-sha256	smtp-hosts
dkim-body-canon	relaxed	smtp-pattern-list	blocking-errors
dkim-disallow-adding-headers		smtp-tls-allow-SSLv3	yes
dkim-expire-after	never	smtp-tls-allow-TLSv1	yes
dkim-headers		use-starttls	yes