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AbuseIPDB » 81.30.98.144

81.30.98.144 was found in our database!

This IP was reported 12,772 times. Confidence of Abuse is 100%: ?

100%

ISP	Atis Omran Sevin PSJ
Usage Type	Commercial
ASN	AS209425
Domain Name	khatbi.org
Country	🇱🇹 Lithuania
City	Vilnius, Vilnius

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report 81.30.98.144

Whois 81.30.98.144

IP Abuse Reports for 81.30.98.144:

This IP address has been reported a total of 12,772 times from 388 distinct sources. 81.30.98.144 was first reported on August 10th 2024, and the most recent report was 1 minute ago.

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇪🇸 loadsoporte	2026-05-01 06:27:39 (1 month ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
🇧🇬 geddo.in	2026-05-01 06:26:30 (1 month ago)	2026-05-01 00:22:42 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect ... show more 2026-05-01 00:22:42 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=chiba) 2026-05-01 00:23:39 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=niki) 2026-05-01 00:24:31 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=milenium) 2026-05-01 00:25:28 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=i'mloser) 2026-05-01 00:26:28 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=host2) ... show less	Brute-Force
🇪🇸 www.pk25.com	2026-05-01 06:22:36 (1 month ago)	2026-05-01T08:20:42.603966+02:00 servidor1 auth[1216604]: pam_unix(dovecot:auth): authentication fai ... show more 2026-05-01T08:20:42.603966+02:00 servidor1 auth[1216604]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=natalia rhost=81.30.98.144 2026-05-01T08:21:40.020873+02:00 servidor1 auth[1216604]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=proposals rhost=81.30.98.144 2026-05-01T08:22:35.835585+02:00 servidor1 auth[1216604]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=chiba rhost=81.30.98.144 ... show less	Brute-Force
🇫🇷 Lacrimosa99	2026-05-01 06:22:13 (1 month ago)	2026-05-01 08:20:20 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authent ... show more 2026-05-01 08:20:20 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=natalia) 2026-05-01 08:21:17 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=proposals) 2026-05-01 08:22:13 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=chiba) ... show less	Spoofing Brute-Force
🇺🇸 mnogoweb	2026-05-01 06:20:46 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 81.30.98.144 (IR/Iran/-): 5 in the last 3600 secs; Ports: ; ... show more (smtpauth) Failed SMTP AUTH login from 81.30.98.144 (IR/Iran/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-05-01 00:20:27 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=natalia) 2026-05-01 00:20:29 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=natalia) 2026-05-01 00:20:38 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=natalia) 2026-05-01 00:20:45 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=natalia) 2026-05-01 00:20:46 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=natalia) show less	Port Scan
🇩🇪 Pz	2026-05-01 06:12:04 (1 month ago)	2026-05-01T06:10:10.282286+00:00 htz2.hosts.pzenix.com postfix/smtpd[69738]: warning: unknown[81.30. ... show more 2026-05-01T06:10:10.282286+00:00 htz2.hosts.pzenix.com postfix/smtpd[69738]: warning: unknown[81.30.98.144]: SASL LOGIN authentication failed: authentication failure, sasl_username=user_email 2026-05-01T06:11:07.060011+00:00 htz2.hosts.pzenix.com postfix/smtpd[70377]: warning: unknown[81.30.98.144]: SASL LOGIN authentication failed: authentication failure, sasl_username=zon1 2026-05-01T06:12:03.264051+00:00 htz2.hosts.pzenix.com postfix/smtpd[70381]: warning: unknown[81.30.98.144]: SASL LOGIN authentication failed: authentication failure, sasl_username=aee ... show less	Brute-Force
🇺🇸 mnogoweb	2026-05-01 06:04:54 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 81.30.98.144 (IR/Iran/-): 5 in the last 3600 secs; Ports: ; ... show more (smtpauth) Failed SMTP AUTH login from 81.30.98.144 (IR/Iran/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-05-01 00:04:32 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=support) 2026-05-01 00:04:37 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=support) 2026-05-01 00:04:46 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=support) 2026-05-01 00:04:51 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=support) 2026-05-01 00:04:52 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=support) show less	Port Scan
🇧🇬 geddo.in	2026-05-01 05:58:26 (1 month ago)	2026-04-30 23:54:43 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect ... show more 2026-04-30 23:54:43 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=media4) 2026-04-30 23:55:39 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=emergency) 2026-04-30 23:56:34 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=jethro) 2026-04-30 23:57:29 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=jortega) 2026-04-30 23:58:25 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=resta) ... show less	Brute-Force
🇬🇧 stom	2026-05-01 05:54:07 (1 month ago)	2026-05-01T05:54:04.058192ls1.tom2.co.uk postfix/smtpd[25320]: warning: unknown[81.30.98.144]: SASL ... show more 2026-05-01T05:54:04.058192ls1.tom2.co.uk postfix/smtpd[25320]: warning: unknown[81.30.98.144]: SASL LOGIN authentication failed: authentication failure ... show less	Brute-Force Email Spam
🇺🇸 AWSGIEMSAN7	2026-05-01 05:53:33 (1 month ago)	May 1 00:53:28 mail postfix/smtpd[16871]: warning: unknown[81.30.98.144]: SASL LOGIN authentication ... show more May 1 00:53:28 mail postfix/smtpd[16871]: warning: unknown[81.30.98.144]: SASL LOGIN authentication failed: authentication failure ... show less	Brute-Force
🇺🇸 mnogoweb	2026-05-01 05:49:10 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 81.30.98.144 (IR/Iran/-): 5 in the last 3600 secs; Ports: ; ... show more (smtpauth) Failed SMTP AUTH login from 81.30.98.144 (IR/Iran/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-04-30 23:38:12 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=oshawa) 2026-04-30 23:48:49 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=pex) 2026-04-30 23:48:51 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=pex) 2026-04-30 23:49:01 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=pex) 2026-04-30 23:49:06 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=pex) show less	Port Scan
🇩🇪 Pz	2026-05-01 05:39:30 (1 month ago)	2026-05-01T05:37:38.360297+00:00 htz2.hosts.pzenix.com postfix/smtpd[68489]: warning: unknown[81.30. ... show more 2026-05-01T05:37:38.360297+00:00 htz2.hosts.pzenix.com postfix/smtpd[68489]: warning: unknown[81.30.98.144]: SASL LOGIN authentication failed: authentication failure, sasl_username=timothy-parrott-1 2026-05-01T05:38:35.249805+00:00 htz2.hosts.pzenix.com postfix/smtpd[67954]: warning: unknown[81.30.98.144]: SASL LOGIN authentication failed: authentication failure, sasl_username=vani 2026-05-01T05:39:29.931100+00:00 htz2.hosts.pzenix.com postfix/smtpd[68489]: warning: unknown[81.30.98.144]: SASL LOGIN authentication failed: authentication failure, sasl_username=pachi ... show less	Brute-Force
🇺🇸 mnogoweb	2026-05-01 05:33:13 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 81.30.98.144 (IR/Iran/-): 5 in the last 3600 secs; Ports: ; ... show more (smtpauth) Failed SMTP AUTH login from 81.30.98.144 (IR/Iran/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-04-30 23:32:18 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=ebay) 2026-04-30 23:32:19 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=ebay) 2026-04-30 23:32:56 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=oshawa) 2026-04-30 23:32:58 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=oshawa) 2026-04-30 23:33:08 login authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=oshawa) show less	Port Scan
🇧🇬 geddo.in	2026-05-01 05:30:31 (1 month ago)	2026-04-30 23:26:45 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect ... show more 2026-04-30 23:26:45 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=java) 2026-04-30 23:27:40 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=chun) 2026-04-30 23:28:36 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=partie) 2026-04-30 23:29:33 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=dzudap) 2026-04-30 23:30:30 login_server authenticator failed for (localhost) [81.30.98.144]: 535 Incorrect authentication data (set_id=hgd) ... show less	Brute-Force
🇪🇸 www.pk25.com	2026-05-01 05:20:08 (1 month ago)	2026-05-01T07:18:15.428816+02:00 servidor1 auth[1192838]: pam_unix(dovecot:auth): authentication fai ... show more 2026-05-01T07:18:15.428816+02:00 servidor1 auth[1192838]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=amanda0 rhost=81.30.98.144 2026-05-01T07:19:11.994610+02:00 servidor1 auth[1192838]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=partnerapi rhost=81.30.98.144 2026-05-01T07:20:07.975078+02:00 servidor1 auth[1192838]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=mtr rhost=81.30.98.144 ... show less	Brute-Force

Showing 11986 to 12000 of 12772 reports

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