๐ต๐ฑ
TheWojtek
2026-07-17 16:46:38
(1 week ago)
Jul 17 18:46:37 hq postfix/smtpd[3159756]: NOQUEUE: reject: RCPT from 5168218207.mailpiping.com[51.6 ...
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Jul 17 18:46:37 hq postfix/smtpd[3159756]: NOQUEUE: reject: RCPT from 5168218207.mailpiping.com[51.68.218.207]: 554 5.7.1 Service unavailable; Client host [51.68.218.207] blocked using Guardian Mail; https://lookup.abusix.com/search?q=51.68.218.207; from=<[email protected] > to=<[email protected] > proto=ESMTP helo=<5168218207.mailpiping.com>
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Email Spam
๐ต๐ฑ
TheWojtek
2026-06-01 11:55:11
(1 month ago)
Jun 1 13:55:10 hq postfix/smtpd[2031775]: NOQUEUE: reject: RCPT from 5168218207.mailpiping.com[51.6 ...
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Jun 1 13:55:10 hq postfix/smtpd[2031775]: NOQUEUE: reject: RCPT from 5168218207.mailpiping.com[51.68.218.207]: 554 5.7.1 Service unavailable; Client host [51.68.218.207] blocked using Guardian Mail; https://lookup.abusix.com/search?q=51.68.218.207; from=<[email protected] > to=<[email protected] > proto=ESMTP helo=<5168218207.mailpiping.com>
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Email Spam
๐ฉ๐ช
WhiteShark
2025-12-08 01:42:38
(7 months ago)
mailpiping.com blocked due to abusive behavior
Email Spam
๐ฌ๐ง
stom
2025-09-29 11:39:21
(9 months ago)
2025-09-29T11:39:17.027543ls1.tom2.co.uk postfix/smtpd[32518]: NOQUEUE: reject: RCPT from 5168218207 ...
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2025-09-29T11:39:17.027543ls1.tom2.co.uk postfix/smtpd[32518]: NOQUEUE: reject: RCPT from 5168218207.mailpiping.com[51.68.218.207]: 550 5.1.1 <[email protected] >: Recipient address rejected: User unknown in virtual alias table; from=<[email protected] > to=<[email protected] > proto=ESMTP helo=<5168218207.mailpiping.com>
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Email Spam
Brute-Force
๐บ๐ธ
TPI-Abuse
2025-09-06 12:36:07
(10 months ago)
(mod_security) mod_security (id:210730) triggered by 51.68.218.207 (5168218207.mailpiping.com): 1 in ...
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(mod_security) mod_security (id:210730) triggered by 51.68.218.207 (5168218207.mailpiping.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Sep 06 08:35:59.360338 2025] [security2:error] [pid 30843:tid 30843] [client 51.68.218.207:36495] ModSecurity: Access denied with code 403 (phase 2). Match of "pmFromFile userdata_wl_extensions" against "TX:extension" required. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "27"] [id "210730"] [rev "5"] [msg "COMODO WAF: URL file extension is restricted by policy||autodiscover.cayman-islands-real-estate.com|F|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.cayman-islands-real-estate.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected] "] [unique_id "aLwqrx8wXmNIGLeO1plbLwAAAAA"]
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Brute-Force
Bad Web Bot
Web App Attack
Anonymous
2025-08-20 13:27:22
(11 months ago)
Ports: 25,110,143,993,995; Direction: 0; Trigger: LF_CUSTOMTRIGGER
Brute-Force
SSH
๐บ๐ธ
TPI-Abuse
2025-06-13 11:06:27
(1 year ago)
(mod_security) mod_security (id:210730) triggered by 51.68.218.207 (5168218207.mailpiping.com): 1 in ...
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(mod_security) mod_security (id:210730) triggered by 51.68.218.207 (5168218207.mailpiping.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Jun 13 07:06:21.342746 2025] [security2:error] [pid 3496448:tid 3496448] [client 51.68.218.207:58639] ModSecurity: Access denied with code 403 (phase 2). Match of "pmFromFile userdata_wl_extensions" against "TX:extension" required. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "27"] [id "210730"] [rev "5"] [msg "COMODO WAF: URL file extension is restricted by policy||autodiscover.esad.com|F|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.esad.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected] "] [unique_id "aEwGLUF8nU7wuH5gSB_KgQAAABM"]
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Brute-Force
Bad Web Bot
Web App Attack
๐บ๐ธ
TPI-Abuse
2025-05-26 20:41:22
(1 year ago)
(mod_security) mod_security (id:210730) triggered by 51.68.218.207 (5168218207.mailpiping.com): 1 in ...
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(mod_security) mod_security (id:210730) triggered by 51.68.218.207 (5168218207.mailpiping.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon May 26 16:41:18.801603 2025] [security2:error] [pid 1276403:tid 1276403] [client 51.68.218.207:46171] [client 51.68.218.207] ModSecurity: Access denied with code 403 (phase 2). Match of "pmFromFile userdata_wl_extensions" against "TX:extension" required. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "27"] [id "210730"] [rev "5"] [msg "COMODO WAF: URL file extension is restricted by policy||autodiscover.webersource.com|F|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "autodiscover.webersource.com"] [uri "/autodiscover/autodiscover.json/v1.0/[email protected] "] [unique_id "aDTR7gA3wBrg0yUrNp8ajAAAAAk"]
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Brute-Force
Bad Web Bot
Web App Attack
๐ฉ๐ช
WhiteShark
2025-05-05 07:30:01
(1 year ago)
mailpiping.com blocked due to abusive behavior
Email Spam
๐ฉ๐ช
H. Hampel
2025-04-17 08:46:04
(1 year ago)
Spam.
Email Spam
Anonymous
2025-04-09 14:40:24
(1 year ago)
TRAPPED EMAIL 51.68.218.207 (5168218207.mailpiping.com)
Email Spam