PowerMTA™ 3.5r16 

Top 10 queues in virtual MTA "vmta1" by number of recipients

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Name #Rcpt KBytes #Conn Paused Mode Last Error
gmail.com/vmta1 127 65.7 4 no normal 2025-06-08 01:15:51 Maximum of 10 recipient errors detected; disconnecting while connected from server1.aouio.cn (192.168.1.95:43429) to gmail-smtp-in.l.google.com (173.194.202.27)
ysu.edu.cn/vmta1 107 723.7 0 no normal 2025-06-08 01:13:30 Timed out while connecting from server1.aouio.cn (192.168.1.95) to mailgw.ysu.edu.cn (202.206.240.96)
seznam.cz/vmta1 96 47.1 0 no normal 2025-06-08 01:15:46 SMTP service unavailable: "421 4.7.1 email.seznam.cz you have been temporarily banned (https://napoveda.seznam.cz/cz/email/email-caste-dotazy/)" received from mx2.seznam.cz (77.75.77.42) while connected from server1.aouio.cn (192.168.1.95) to mx2.seznam.cz (77.75.77.42)
naver.com/vmta1 73 35.3 0 no normal 2025-06-08 01:10:04 Error: connection closed by the remote host while connected from server1.aouio.cn (192.168.1.95:59437) to mx6.mail.naver.com (202.131.24.29)
dlmu.edu.cn/vmta1 62 387.2 0 no normal 2025-06-08 01:07:24 Timed out while connecting from server1.aouio.cn (192.168.1.95) to mailgw.dlmu.edu.cn (202.118.86.97)
otenet.gr/vmta1 33 16.6 0 no normal 2025-06-08 01:11:15 SMTP service unavailable: "421 4.7.1 Rejected: listed as spam source at ZEN http://www.spamhaus.org/query/bl?ip=14.29.218.117" received from mx4.otenet.gr (62.103.147.223) while connected from server1.aouio.cn (192.168.1.95) to mx4.otenet.gr (62.103.147.223)
telenet.be/vmta1 30 15.1 0 no normal 2025-06-08 01:06:12 SMTP service unavailable: "421 lucien.telenet-ops.be cmsmtp 14.29.218.117 sorry, you have temporarily been blacklisted" received from mx2.telenet-ops.be (195.130.132.9) while connected from server1.aouio.cn (192.168.1.95) to mx2.telenet-ops.be (195.130.132.9)
wfmc.edu.cn/vmta1 30 216.2 0 no normal 2025-06-08 01:08:18 Timed out while connecting from server1.aouio.cn (192.168.1.95) to wfmc.edu.cn (210.44.80.1)
siol.net/vmta1 27 14.4 0 no normal 2025-06-08 01:09:55 Maximum of 10 recipient errors detected; disconnecting while connected from server1.aouio.cn (192.168.1.95:50235) to mailhub.siol.net (213.250.19.151)
free.fr/vmta1 25 12.9 0 no normal 2025-06-08 01:12:02 SMTP protocol failure: syntax error: 3-digit code not found; The IP 14.29.218.117 is blacklisted on Spamhaus PBL by mx2.free.fr (212.27.42.59) while connected from server1.aouio.cn (192.168.1.95) to mx2.free.fr (212.27.42.59)

10 of 10010 matching queues.

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