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AbuseIPDB » 102.37.18.40

102.37.18.40 was found in our database!

This IP was reported 18 times. Confidence of Abuse is 28%: ?

28%

ISP	South Africa Allocations
Usage Type	Data Center/Web Hosting/Transit
ASN	AS8075
Domain Name	microsoft.com
Country	🇿🇦 South Africa
City	Johannesburg, Gauteng

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

Report 102.37.18.40

Whois 102.37.18.40

IP Abuse Reports for 102.37.18.40:

This IP address has been reported a total of 18 times from 13 distinct sources. 102.37.18.40 was first reported on August 26th 2025, and the most recent report was 1 month ago.

Old Reports: The most recent abuse report for this IP address is from 1 month ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 welm	2026-06-18 23:48:57 (1 month ago)	(PERMBLOCK) 102.37.18.40 (ZA/South Africa/-) has had more than 4 temp blocks in the last 86400 secs; ... show more (PERMBLOCK) 102.37.18.40 (ZA/South Africa/-) has had more than 4 temp blocks in the last 86400 secs; Ports: *; Direction: inout; Trigger: LF_PERMBLOCK_COUNT; Logs: show less	Port Scan
🇺🇸 bigscoots.com	2026-06-18 13:21:47 (1 month ago)	(PERMBLOCK) 102.37.18.40 (ZA/South Africa/-) has had more than 4 temp blocks in the last 86400 secs; ... show more (PERMBLOCK) 102.37.18.40 (ZA/South Africa/-) has had more than 4 temp blocks in the last 86400 secs; Ports: *; Direction: 1; Trigger: LF_PERMBLOCK_COUNT; Logs: show less	Brute-Force SSH
🇺🇸 agenciahypelab.com.br	2026-06-18 13:09:10 (1 month ago)	WordPress login brute-force detectado e bloqueado pelo CSF/LFD. Trigger: LF_TRIGGER	Brute-Force SSH
🇺🇸 bigscoots.com	2026-06-18 12:23:27 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 secs; Po ... show more (smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-06-18 07:37:14 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:46796: 535 Incorrect authentication data ([email protected]) 2026-06-18 07:48:42 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:49510: 535 Incorrect authentication data ([email protected]) 2026-06-18 08:00:23 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:42760: 535 Incorrect authentication data ([email protected]) 2026-06-18 08:11:53 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:54532: 535 Incorrect authentication data ([email protected]) 2026-06-18 08:23:23 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:56532: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇺🇸 bigscoots.com	2026-06-18 11:25:34 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 secs; Po ... show more (smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-06-18 06:39:36 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:58138: 535 Incorrect authentication data ([email protected]) 2026-06-18 06:51:08 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:41088: 535 Incorrect authentication data ([email protected]) 2026-06-18 07:02:17 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:38226: 535 Incorrect authentication data ([email protected]) 2026-06-18 07:13:55 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:45336: 535 Incorrect authentication data ([email protected]) 2026-06-18 07:25:31 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:45092: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇧🇷 dominioz	2026-06-18 11:13:16 (1 month ago)	102.37.18.40 [3530] 08:11:52 Authentication [SMTP] - Result=0, [email protected], Method= ... show more 102.37.18.40 [3530] 08:11:52 Authentication [SMTP] - Result=0, [email protected], Method=0 102.37.18.40 [0C28] 08:13:13 Authentication [SMTP] - Result=0, [email protected], Method=0 ... show less	Brute-Force
🇫🇷 vhnmn	2026-06-18 10:36:57 (1 month ago)	spam/brute force attack blocked attempt from fail2ban ...	Email Spam Brute-Force
🇺🇸 bigscoots.com	2026-06-18 10:27:46 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 secs; Po ... show more (smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-06-18 05:47:03 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:51362: 535 Incorrect authentication data ([email protected]) 2026-06-18 05:53:29 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:57260: 535 Incorrect authentication data ([email protected]) 2026-06-18 06:00:45 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:52340: 535 Incorrect authentication data ([email protected]) 2026-06-18 06:15:45 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:41662: 535 Incorrect authentication data ([email protected]) 2026-06-18 06:27:42 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:54556: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇧🇷 SvrAdmin	2026-06-18 09:54:37 (1 month ago)	[293] (smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 se ... show more [293] (smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: Jun 18 06:21:35 cwp01 postfix/smtpd[22321]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 18 06:28:10 cwp01 postfix/smtpd[23247]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 18 06:41:38 cwp01 postfix/smtpd[28840]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 18 06:47:56 cwp01 postfix/smtpd[30451]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 18 06:54:34 cwp01 postfix/smtpd[32112]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Port Scan Hacking Brute-Force Exploited Host
🇺🇸 bigscoots.com	2026-06-18 09:40:51 (1 month ago)	(smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 secs; Po ... show more (smtpauth) Failed SMTP AUTH login from 102.37.18.40 (ZA/South Africa/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-06-18 05:04:38 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:38348: 535 Incorrect authentication data ([email protected]) 2026-06-18 05:14:02 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:44014: 535 Incorrect authentication data ([email protected]) 2026-06-18 05:20:14 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:41500: 535 Incorrect authentication data ([email protected]) 2026-06-18 05:26:58 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:37234: 535 Incorrect authentication data ([email protected]) 2026-06-18 05:40:50 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:49150: 535 Incorrect authentication data ([email protected]) show less	Brute-Force SSH
🇧🇷 LM Security	2026-06-18 09:30:02 (1 month ago)	2026-06-18 06:28:14 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:45460: 535 Incor ... show more 2026-06-18 06:28:14 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:45460: 535 Incorrect authentication data (set_id=contatos@[redacted].com.br) 2026-06-18 06:21:49 dovecot_login authenticator failed for H=(ADMIN) [102.37.18.40]:41398: 535 Incorrect authentication data (set_id=contatos@[redacted].com.br) show less	Brute-Force
Anonymous	2026-06-18 09:24:03 (1 month ago)	2026-06-18T05:37:22.401016-03:00 web postfix/submissions/smtpd[1409072]: warning: unknown[102.37.18. ... show more 2026-06-18T05:37:22.401016-03:00 web postfix/submissions/smtpd[1409072]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: (reason unavailable), [email protected] 2026-06-18T06:18:28.213095-03:00 web postfix/submissions/smtpd[1413578]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: (reason unavailable), [email protected] 2026-06-18T06:24:01.163720-03:00 web postfix/submissions/smtpd[1413995]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: (reason unavailable), [email protected] ... show less	Phishing Web Spam Email Spam Hacking Spoofing Brute-Force Bad Web Bot
🇧🇷 dominioz	2026-06-18 09:10:04 (1 month ago)	102.37.18.40 [3530] 04:03:29 Authentication [SMTP] - Result=0, [email protected], Met ... show more 102.37.18.40 [3530] 04:03:29 Authentication [SMTP] - Result=0, [email protected], Method=0 102.37.18.40 [0C28] 05:58:43 Authentication [SMTP] - Result=0, [email protected], Method=0 102.37.18.40 [0C28] 06:10:02 Authentication [SMTP] - Result=0, [email protected], Method=0 ... show less	Brute-Force
🇧🇷 hostseries	2026-06-18 06:38:07 (1 month ago)	Trigger: LF_SMTPAUTH	Brute-Force
🇺🇸 vandomatos	2026-06-18 05:43:59 (1 month ago)	Jun 17 19:38:59 servidor postfix/smtps/smtpd[1856760]: warning: unknown[102.37.18.40]: SASL LOGIN au ... show more Jun 17 19:38:59 servidor postfix/smtps/smtpd[1856760]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 17 20:34:05 servidor postfix/smtps/smtpd[1862062]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 17 22:43:57 servidor postfix/smtps/smtpd[1874433]: warning: unknown[102.37.18.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... show less	Phishing Web Spam Email Spam Hacking Spoofing Brute-Force Bad Web Bot

Showing 1 to 15 of 18 reports

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