2026-07-17T12:21:24.922075+02:00 nextcloudpi postfix/smtpd[3329531]: improper command pipelining aft ...
show more2026-07-17T12:21:24.922075+02:00 nextcloudpi postfix/smtpd[3329531]: improper command pipelining after CONNECT from scan-20.shadowserver.io[65.49.20.69]: GET / HTTP/1.1\r\nHost: 84.112.33.160:25\r\nUser-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:140.0) Gecko/
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2026-07-17T10:56:56.303564+02:00 nextcloudpi postfix/smtpd[3327803]: improper command pipelining aft ...
show more2026-07-17T10:56:56.303564+02:00 nextcloudpi postfix/smtpd[3327803]: improper command pipelining after CONNECT from 158.4.76.34.bc.googleusercontent.com[34.76.4.158]: HELP\r\n
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2026-07-17T08:41:52.212795+02:00 nextcloudpi postfix/smtpd[3325728]: improper command pipelining aft ...
show more2026-07-17T08:41:52.212795+02:00 nextcloudpi postfix/smtpd[3325728]: improper command pipelining after CONNECT from unknown[118.26.104.78]: \026\003\001\000\374\001\000\000\370\003\003)\304\264\020O\324wd\304aj\fv\345\302\211\367\n~]^\320D\327\034:\0278.\336\361\311 \236\225\006j/B\263\277\306\022\241\037\365H\265\251v\267\210\247T\313\216\032$\024Q\003?\322E\237\0004\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
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2026-07-17T04:07:17.124739+02:00 nextcloudpi postfix/smtpd[3317668]: improper command pipelining aft ...
show more2026-07-17T04:07:17.124739+02:00 nextcloudpi postfix/smtpd[3317668]: improper command pipelining after CONNECT from ec2-52-15-166-135.us-east-2.compute.amazonaws.com[52.15.166.135]: \n
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2026-07-17T02:06:10.988892+02:00 nextcloudpi postfix/smtpd[3315657]: improper command pipelining aft ...
show more2026-07-17T02:06:10.988892+02:00 nextcloudpi postfix/smtpd[3315657]: improper command pipelining after CONNECT from azpdegjjc2df.stretchoid.com[20.81.46.129]: MGLNDD_84.112.33.160_25\n
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2026-07-16T12:33:58.491705+02:00 nextcloudpi postfix/smtpd[3244428]: improper command pipelining aft ...
show more2026-07-16T12:33:58.491705+02:00 nextcloudpi postfix/smtpd[3244428]: improper command pipelining after CONNECT from scan-81-0.shadowserver.io[64.62.156.132]: GET / HTTP/1.1\r\nHost: 84.112.33.160:25\r\nUser-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7)
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2026-07-16T12:22:55.538326+02:00 nextcloudpi postfix/smtpd[3244313]: improper command pipelining aft ...
show more2026-07-16T12:22:55.538326+02:00 nextcloudpi postfix/smtpd[3244313]: improper command pipelining after CONNECT from unknown[123.58.207.140]: EHLO ABC\r\n
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2026-07-16T09:05:26.981755+02:00 nextcloudpi postfix/smtpd[3240785]: improper command pipelining aft ...
show more2026-07-16T09:05:26.981755+02:00 nextcloudpi postfix/smtpd[3240785]: improper command pipelining after CONNECT from unknown[194.165.16.164]: \003\000\000/*\340\000\000\000\000\000Cookie: mstshash=Administr\r\n\001\000\b\000\003\000\000\000
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2026-07-16T05:53:58.556776+02:00 nextcloudpi postfix/smtpd[3233391]: improper command pipelining aft ...
show more2026-07-16T05:53:58.556776+02:00 nextcloudpi postfix/smtpd[3233391]: improper command pipelining after CONNECT from 95.132.52.34.bc.googleusercontent.com[34.52.132.95]: HELP\r\n
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2026-07-15T13:56:27.072953+02:00 nextcloudpi postfix/smtpd[3147822]: improper command pipelining aft ...
show more2026-07-15T13:56:27.072953+02:00 nextcloudpi postfix/smtpd[3147822]: improper command pipelining after CONNECT from azpdcs4e1y38.stretchoid.com[40.67.161.175]: MGLNDD_84.112.33.160_25\n
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2026-07-15T13:06:06.280117+02:00 nextcloudpi postfix/smtpd[3146813]: improper command pipelining aft ...
show more2026-07-15T13:06:06.280117+02:00 nextcloudpi postfix/smtpd[3146813]: improper command pipelining after CONNECT from azpdeg8ocr3z.stretchoid.com[135.237.126.244]: MGLNDD_84.112.33.160_25\n
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2026-07-15T06:36:31.972825+02:00 nextcloudpi postfix/smtpd[3138978]: improper command pipelining aft ...
show more2026-07-15T06:36:31.972825+02:00 nextcloudpi postfix/smtpd[3138978]: improper command pipelining after CONNECT from scan-86-0.shadowserver.io[64.62.156.182]: GET / HTTP/1.1\r\nHost: 84.112.33.160:25\r\nUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleW
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2026-07-15T06:23:21.593472+02:00 nextcloudpi postfix/smtpd[3135954]: improper command pipelining aft ...
show more2026-07-15T06:23:21.593472+02:00 nextcloudpi postfix/smtpd[3135954]: improper command pipelining after CONNECT from 162.206.52.34.bc.googleusercontent.com[34.52.206.162]: HELP\r\n
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2026-07-15T04:20:10.131795+02:00 nextcloudpi postfix/smtpd[3133299]: improper command pipelining aft ...
show more2026-07-15T04:20:10.131795+02:00 nextcloudpi postfix/smtpd[3133299]: improper command pipelining after CONNECT from unknown[46.101.133.128]: \026\003\003\001\246\001\000\001\242\003\003\265\370\001\240\000\tc\365L\311\236i\237\255\000\226`\347\022\252\265\220\212\266q\233\256\264\r\254\366\326 \222\323)sy\244\r~^\257q\177\234\034h\347|7\273\270\342B\356\246{\203\3009\035=\321_\000\212\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
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2026-07-15T04:20:01.287750+02:00 nextcloudpi postfix/smtpd[3133265]: improper command pipelining aft ...
show more2026-07-15T04:20:01.287750+02:00 nextcloudpi postfix/smtpd[3133265]: improper command pipelining after CONNECT from unknown[165.22.83.2]: HELP\r\n
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2026-07-15T04:00:11.116332+02:00 nextcloudpi postfix/smtpd[3132835]: improper command pipelining aft ...
show more2026-07-15T04:00:11.116332+02:00 nextcloudpi postfix/smtpd[3132835]: improper command pipelining after CONNECT from unknown[71.6.232.30]: EHLO zx15.quadmetrics.com\r\n
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2026-07-15T03:36:09.737416+02:00 nextcloudpi postfix/smtpd[3132354]: improper command pipelining aft ...
show more2026-07-15T03:36:09.737416+02:00 nextcloudpi postfix/smtpd[3132354]: improper command pipelining after CONNECT from unknown[104.248.251.244]: \026\003\003\001\246\001\000\001\242\003\003\206[\220j\233\254\021\277\364\021n\317\322\2275\215\263\020N\361hd\037s\257\251\252\2664\020\232R \272\3275\350\207\353\216\360mB\264\b>\314wUR\005q\026\357f\ai\230kx\351\002\235\275\a\000\212\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
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2026-07-15T03:36:00.805790+02:00 nextcloudpi postfix/smtpd[3132336]: improper command pipelining aft ...
show more2026-07-15T03:36:00.805790+02:00 nextcloudpi postfix/smtpd[3132336]: improper command pipelining after CONNECT from unknown[164.90.213.182]: HELP\r\n
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2026-07-15T02:56:25.679317+02:00 nextcloudpi postfix/smtpd[3131418]: improper command pipelining aft ...
show more2026-07-15T02:56:25.679317+02:00 nextcloudpi postfix/smtpd[3131418]: improper command pipelining after CONNECT from ec2-13-58-172-85.us-east-2.compute.amazonaws.com[13.58.172.85]: \n
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2026-07-14T18:51:46.641794+02:00 nextcloudpi postfix/smtpd[3057718]: improper command pipelining aft ...
show more2026-07-14T18:51:46.641794+02:00 nextcloudpi postfix/smtpd[3057718]: improper command pipelining after CONNECT from azpdwsx97i4i.stretchoid.com[20.168.14.25]: \026\003\001\000{\001\000\000w\003\003\372\212\322\246\276\367\351\333\202\221\340\367P\266\275\263\t\371\366'\031\037\306\264\354\032\326?O\263\2166\000\000\032\300/\300+\300\021\300\a\300\023\300\t\300\024\300\n\000\005\000/\0005\300\022\000\n\001\000\0004\000\005\000\005\001\000\000\000\000\000\n\000\b\000\006\000\027\000\030\000\031\000\v\000
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2026-07-14T10:35:32.605383+02:00 nextcloudpi postfix/smtpd[3048135]: improper command pipelining aft ...
show more2026-07-14T10:35:32.605383+02:00 nextcloudpi postfix/smtpd[3048135]: improper command pipelining after CONNECT from 49.28.62.34.bc.googleusercontent.com[34.62.28.49]: HELP\r\n
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2026-08-16T12:40:50.184345+02:00 nextcloudpi postfix/smtpd[866469]: improper command pipelining afte ...
show more2026-08-16T12:40:50.184345+02:00 nextcloudpi postfix/smtpd[866469]: improper command pipelining after CONNECT from azpdsgxejryk.stretchoid.com[40.124.183.177]: MGLNDD_84.112.33.160_25\n
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