2026-04-20T15:16:13.449228+02:00 mail postfix/smtpd[152383]: NOQUEUE: reject: RCPT from o1.mail.beeh ...
show more2026-04-20T15:16:13.449228+02:00 mail postfix/smtpd[152383]: NOQUEUE: reject: RCPT from o1.mail.beehiiv.com[149.72.123.205]: 554 5.7.1 Service unavailable; Client host [149.72.123.205] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?149.72.123.205; from=<bounces+60582445-4c9f-dojomojo=bk.kolics.net@em2003.mail.beehiiv.com> to=<[email protected]> proto=ESMTP helo=<o1.mail.beehiiv.com>
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2026-04-18T09:13:07.803443+02:00 mail postfix/submission/smtpd[115091]: improper command pipelining ...
show more2026-04-18T09:13:07.803443+02:00 mail postfix/submission/smtpd[115091]: improper command pipelining after CONNECT from unknown[46.101.179.153]: \026\003\003\001\245\001\000\001\241\003\003C\305\264s\245\236\200\202\246\307\274\224\335\346\027\226\333\242\236\212r!\337R\fE\177Fro#- \227\233\0361\346\223\377Y(\346\306\006]|\b\342\320>\220\005\365(\2133E\200\023Z\000p\300\231\000\212\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
2026-04-18T09:13:08.025631+02:00 mail postfix/submission/smtpd[115091]: improper command pipelining after CONNECT from unknown[46.101.179.153]: \026\003\003\001\245\001\000\001\241\003\003\274'K\331D`G;N\035HE\242EA\301/\352c\n\347\353\272J\\S\020\251\275\225\033\342 \227\345\260\213x\1774\236\037\337\257\275\327\003jz\261\n\000\031x\3378`\332\220\344:\360\021\266\221\000\212\000\005\000\004\000\a\000\300\000\204\000\272\000A\000\235\300\241\300\235\000=
2026-04-18T09:13:08.246186+02:00 mail postfix/submission/smtpd[115091]: improper
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2026-04-18T04:00:48.435398+02:00 mail postfix/smtpd[111589]: NOQUEUE: reject: RCPT from o1.mx.techno ...
show more2026-04-18T04:00:48.435398+02:00 mail postfix/smtpd[111589]: NOQUEUE: reject: RCPT from o1.mx.technolutions.net[167.89.25.126]: 554 5.7.1 Service unavailable; Client host [167.89.25.126] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?167.89.25.126; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<o1.mx.technolutions.net>
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2026-04-17T17:48:04.243623+02:00 mail postfix/submission/smtpd[104410]: improper command pipelining ...
show more2026-04-17T17:48:04.243623+02:00 mail postfix/submission/smtpd[104410]: improper command pipelining after CONNECT from census6.shodan.io[66.240.236.119]: \026\003\003\001\245\001\000\001\241\003\003er\243\035\366\251\021\215\005\243\232&gN\363\203\266\273\020\3146\314\353[\373\1777\3448\301\343\367 {\242\t\234j-\223\344\311\216\203l\275\373\215\201\321\255-'\260'o\300\362v\267\251\230\002\334S\000\212\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
2026-04-17T17:48:05.469933+02:00 mail postfix/submission/smtpd[104410]: improper command pipelining after CONNECT from census6.shodan.io[66.240.236.119]: \026\003\001\001\235\001\000\001\231\003\003\vZ\372\343\203\354\223\237<\330;,\277\260\354a"\222\212\344Z\366S\242/TQ\374Z\374\321R u\020\363\302\244k:\334F%\330\254\037\3577\202\241\037\204\305\r\217\016\335\307\213\335\330k\332\204\346\000\200\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
2026-04-17T17:48:05.595580+02:00 mail postf
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2026-04-17T12:33:35.850525+02:00 mail postfix/submission/smtpd[100605]: improper command pipelining ...
show more2026-04-17T12:33:35.850525+02:00 mail postfix/submission/smtpd[100605]: improper command pipelining after CONNECT from unknown[8.220.74.154]: \026\003\003\001\245\001\000\001\241\003\003a-\016%\024E\f\325\005\212\240\313\372\270zR\021\210\230\306\346\024\347\334 -\203#\271\001Q\t b\226\243KY\211a\244\t\001r\361^7\343\000\025\377\032&q\224\366\210V\203\320\274\266\274\271\317\000\212\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
2026-04-17T12:33:36.074022+02:00 mail postfix/submission/smtpd[100605]: improper command pipelining after CONNECT from unknown[8.220.74.154]: \026\003\003\001\245\001\000\001\241\003\003(\034V\334\017\202R&g\201'\340\272\232\354M;\213\317\021\324U\361\262xsr\322\375\262wT m\345]\305WvC\276\226\004R\247\371\032ZG\223t\002L\277\213\3161amP\254\bxn\265\000\212\000\005\000\004\000\a\000\300\000\204\000\272\000A\000\235\300\241\300\235\000=
2026-04-17T12:33:36.298265+02:00 mail postfix/submission/smtpd[100605]: improper command pipelinin
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2026-04-17T11:57:25.390695+02:00 mail postfix/submission/smtpd[100174]: improper command pipelining ...
show more2026-04-17T11:57:25.390695+02:00 mail postfix/submission/smtpd[100174]: improper command pipelining after CONNECT from unknown[45.142.154.103]: \377\000\000\000\000\000\000\000\000\177\003\001NULL\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000
2026-04-17T11:57:36.799906+02:00 mail postfix/submission/smtpd[100174]: improper command pipelining after CONNECT from unknown[45.142.154.103]: \377\000\000\000\000\000\000\000\000\177\003\001NULL\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000
2026-04-17T11:57:49.212361+02:00 mail postfix/submission/smtpd[100174]: improper command pipelining after CONNECT from unknown[45.142.154.103]: \377\000\000\000\000\000\000\000\000\177\003\001NULL\000\000\000\000\000\000\0
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2026-04-17T08:49:57.104344+02:00 mail postfix/smtpd[98246]: NOQUEUE: reject: RCPT from unknown[222.2 ...
show more2026-04-17T08:49:57.104344+02:00 mail postfix/smtpd[98246]: NOQUEUE: reject: RCPT from unknown[222.247.178.21]: 554 5.7.1 Service unavailable; Client host [222.247.178.21] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?222.247.178.21; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[0.0.0.0]>
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2026-04-17T07:50:04.608223+02:00 mail postfix/submission/smtpd[97637]: improper command pipelining a ...
show more2026-04-17T07:50:04.608223+02:00 mail postfix/submission/smtpd[97637]: improper command pipelining after CONNECT from unknown[3.129.187.38]: GET / HTTP/1.1\r\nHost: 212.56.41.64:587\r\nUser-Agent: visionheight.com/scan Mozilla/5.0 (Macintosh; In
2026-04-17T07:51:28.429862+02:00 mail postfix/submission/smtpd[97637]: improper command pipelining after CONNECT from unknown[3.129.187.38]: GET / HTTP/1.1\r\nHost: 212.56.41.64:587\r\nUser-Agent: visionheight.com/scan Mozilla/5.0 (Macintosh; In
2026-04-17T07:52:22.244857+02:00 mail postfix/submission/smtpd[97637]: improper command pipelining after CONNECT from unknown[3.129.187.38]: \026\003\001\000{\001\000\000w\003\003L\335{qz\347\036\031"$\345\330p%YoIj\035\254\177\223\256\206\200\324 C\205\034\344\306\000\000\032\300/\300+\300\021\300\a\300\023\300\t\300\024\300\n\000\005\000/\0005\300\022\000\n\001\000\0004\000\005\000\005\001\000\000\000\000\000\n\000\b\000\006\000\027\000\030\000\031\000\v\000
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2026-04-17T07:32:16.831275+02:00 mail postfix/submission/smtpd[97456]: improper command pipelining a ...
show more2026-04-17T07:32:16.831275+02:00 mail postfix/submission/smtpd[97456]: improper command pipelining after CONNECT from unknown[152.32.162.142]: \026\003\001\000\374\001\000\000\370\003\003(_\314$R\b\316a\250f\303\365\254\032\213\247\002\257\366\375\217bpF\031RQ\261\035\030?j \341\360\f>\216\347\273UyllV\315\373^\034C\224i\301\0260\306\f\211\fl\034\234M\f\233\0004\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-04-17T07:32:37.019791+02:00 mail postfix/submission/smtpd[97464]: improper command pipelining after CONNECT from unknown[152.32.162.142]: \026\003\001\000\306\001\000\000\302\003\003\367,-w\317z\036\366\327xFv\333\320aHo\033\\\324"+\367\3676\334\315\231s\337\242\034 \353g\264\b\376\001\212\370\306b\342\033\266\234\354\260\255\217\336\307\vJ\366!\376\241\255\314l\241q\226\000.\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-04-17T07:32:38.938068+02:00 mail postfix/submission/smtpd[97456]: improper command pipelining after CONN
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2026-04-16T23:40:57.137682+02:00 mail postfix/smtpd[91700]: improper command pipelining after CONNEC ...
show more2026-04-16T23:40:57.137682+02:00 mail postfix/smtpd[91700]: improper command pipelining after CONNECT from scan.visionheight.com[18.116.101.220]: GET / HTTP/1.1\r\nHost: 212.56.41.64:25\r\nUser-Agent: visionheight.com/scan Mozilla/5.0 (Macintosh; Int
2026-04-16T23:40:59.304722+02:00 mail postfix/smtpd[91700]: improper command pipelining after CONNECT from scan.visionheight.com[18.116.101.220]: \n
2026-04-16T23:46:21.172722+02:00 mail postfix/smtpd[91754]: improper command pipelining after CONNECT from scan.visionheight.com[18.116.101.220]: \026\003\001\000{\001\000\000w\003\003\025C\001\333\324V.J*u\344l\243\336\351&JO\262+\323\345}\221\203\374N5\216\256\n\001\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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2026-04-16T23:26:48.691383+02:00 mail postfix/smtpd[91547]: NOQUEUE: reject: RCPT from unknown[218.7 ...
show more2026-04-16T23:26:48.691383+02:00 mail postfix/smtpd[91547]: NOQUEUE: reject: RCPT from unknown[218.7.160.28]: 554 5.7.1 Service unavailable; Client host [218.7.160.28] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?218.7.160.28; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[218.7.160.28]>
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2026-04-16T22:55:28.401031+02:00 mail postfix/smtpd[90993]: NOQUEUE: reject: RCPT from unknown[200.8 ...
show more2026-04-16T22:55:28.401031+02:00 mail postfix/smtpd[90993]: NOQUEUE: reject: RCPT from unknown[200.87.81.8]: 554 5.7.1 Service unavailable; Client host [200.87.81.8] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?200.87.81.8; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[200.87.81.8]>
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2026-04-16T19:55:25.644659+02:00 mail postfix/submission/smtpd[88914]: improper command pipelining a ...
show more2026-04-16T19:55:25.644659+02:00 mail postfix/submission/smtpd[88914]: improper command pipelining after CONNECT from unknown[152.32.128.169]: \026\003\001\000\374\001\000\000\370\003\003p\006e\005\220i\233G\v\343V7\354\301\241\330\3118U\271\0361]\223>xu\222\343c\275\371 \217H\2640\371\262\022\227\035'\226\265\323\n2-/\302\036\374\325\224\334'\216\374\021o\274.\244\211\0004\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-04-16T19:55:45.376161+02:00 mail postfix/submission/smtpd[88918]: improper command pipelining after CONNECT from unknown[152.32.128.169]: \026\003\001\000\306\001\000\000\302\003\0037P\242\260\201\301+\017\332<\245W\355I\004\370\322zy\232\367\006\206\326\356\207\276D\214,\302p \031\343\210G\253.\270\355\326\315lN\326\211]\006\257\360\\\322m\236\261\365\037\016\236\254\335V#\353\000.\314\250\314\251\300/\3000\300+\300,\300\t\000\236\314\250\314\252\0003
2026-04-16T19:55:46.846489+02:00 mail postfix/submission/smtpd[88914]: improper command pi
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