| Help |
| Queue Detail |
|---|
| name | inbox.com/pmta213-146 |
|---|
| recipients | 1 |
|---|
| kbytes | 26.5 |
|---|
| active connections | 0 |
|---|
| paused | no |
|---|
| mode | normal |
|---|
| backoff reason | |
|---|
| next retry | 2026-04-04 20:01:19 |
|---|
|
| Last Errors |
|---|
| time | error |
|---|
| 2026-04-04 19:31:19 |
Error: "451 4.7.5 DKIM key retrieval failed" while connected from sun.streamad.in (213.32.59.146) to mx.dka.mailcore.net (194.19.134.70) |
| 2026-04-04 19:01:18 |
Error: "451 4.7.5 DKIM key retrieval failed" while connected from sun.streamad.in (213.32.59.146) to mx.dka.mailcore.net (194.19.134.70) |
| 2026-04-04 18:31:17 |
Error: "451 4.7.5 DKIM key retrieval failed" while connected from sun.streamad.in (213.32.59.146) to mx.dka.mailcore.net (185.138.56.198) |
| 2026-04-04 18:01:16 |
Error: "451 4.7.5 DKIM key retrieval failed" while connected from sun.streamad.in (213.32.59.146) to mx.dka.mailcore.net (194.19.134.70) |
|
| Recipient Events (Deliveries: 0, Bounces: 0, Deferrals: 4) |
|---|
| deferred |
2026-04-04 19:31:19 |
213.32.59.146 |
sudarshan@inbox.com |
|
mx.dka.mailcore.net (194.19.134.70) |
smtp;451 4.7.5 DKIM key retrieval failed |
| deferred |
2026-04-04 19:01:18 |
213.32.59.146 |
sudarshan@inbox.com |
|
mx.dka.mailcore.net (194.19.134.70) |
smtp;451 4.7.5 DKIM key retrieval failed |
| deferred |
2026-04-04 18:31:17 |
213.32.59.146 |
sudarshan@inbox.com |
|
mx.dka.mailcore.net (185.138.56.198) |
smtp;451 4.7.5 DKIM key retrieval failed |
| deferred |
2026-04-04 18:01:16 |
213.32.59.146 |
sudarshan@inbox.com |
|
mx.dka.mailcore.net (194.19.134.70) |
smtp;451 4.7.5 DKIM key retrieval failed |
|
| 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 |
| 213.32.59.146 |
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 |
10/m |
log-disabled-ips |
no |
| backoff-max-smtp-out |
10 |
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 |
10 |
| bcc-upon-delivery |
|
max-msg-rate |
10000/h |
| bounce-after |
12h |
max-rcpt-per-message |
1000 |
| bounce-upon-5xx-greeting |
yes |
max-smtp-out |
10 |
| bounce-upon-no-mx |
yes |
notify-of-delay-every |
4h |
| bounce-upon-pix-transfer-failure |
no |
pix-bug-workaround |
yes |
| bounce-upon-transfer-failure |
no |
queue-priority |
50 |
| check-mfrom-outbound |
no |
reenable-source-ip-after |
never |
| check-pra-outbound |
no |
remove-header |
|
| connect-timeout |
30s |
replace-smtp-421-service-response |
no |
| data-send-timeout |
1m |
require-starttls |
no |
| default-smtp-port |
25 |
retry-after |
30m |
| deliver-local-dsn |
yes |
retry-upon-new-mail |
no |
| disable-acct-records |
|
smtp-421-means-mx-unavailable |
no |
| disable-mx-rollup |
no |
smtp-553-means-invalid-mailbox |
yes |
| dk-sign |
yes |
smtp-data-termination-timeout |
10m |
| dkim-add-body-limit |
no |
smtp-greeting-timeout |
15s |
| dkim-add-timestamp |
no |
smtp-hosts |
|
| dkim-algorithm |
rsa-sha1 |
smtp-pattern-list |
blocking-errors |
| dkim-body-canon |
relaxed |
smtp-tls-allow-SSLv3 |
yes |
| dkim-disallow-adding-headers |
|
smtp-tls-allow-TLSv1 |
yes |
| dkim-expire-after |
never |
use-starttls |
yes |
| dkim-headers |
|
use-unencrypted-plain-auth |
no |
|
