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AbuseIPDB » 113.74.172.198

113.74.172.198 was found in our database!

This IP was reported 219 times. Confidence of Abuse is 0%: ?

ISP	CHINANET Guangdong province network
Usage Type	Fixed Line ISP
ASN	AS4134
Domain Name	chinatelecom.cn
Country	🇨🇳 China
City	Guangzhou, Guangdong

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

Report 113.74.172.198

Whois 113.74.172.198

IP Abuse Reports for 113.74.172.198:

This IP address has been reported a total of 219 times from 75 distinct sources. 113.74.172.198 was first reported on December 20th 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
🇫🇷 ventura-websolutions.de	2026-08-18 19:45:35 (1 month ago)	Dec 31 15:07:48 server postfix/smtpd[2468987]: warning: unknown[113.74.172.198]: SASL LOGIN authenti ... show more Dec 31 15:07:48 server postfix/smtpd[2468987]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 31 17:10:12 server postfix/smtpd[2478822]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 31 22:33:13 server postfix/smtpd[2502418]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Brute-Force
🇫🇷 ventura-websolutions.de	2026-07-03 19:37:09 (2 months ago)	Dec 31 15:07:48 server postfix/smtpd[2468987]: warning: unknown[113.74.172.198]: SASL LOGIN authenti ... show more Dec 31 15:07:48 server postfix/smtpd[2468987]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 31 17:10:12 server postfix/smtpd[2478822]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 31 22:33:13 server postfix/smtpd[2502418]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Brute-Force
🇫🇷 ventura-websolutions.de	2026-05-01 09:51:32 (4 months ago)	Dec 31 15:07:48 server postfix/smtpd[2468987]: warning: unknown[113.74.172.198]: SASL LOGIN authenti ... show more Dec 31 15:07:48 server postfix/smtpd[2468987]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 31 17:10:12 server postfix/smtpd[2478822]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 31 22:33:13 server postfix/smtpd[2502418]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Brute-Force
🇺🇸 interbiznw.com	2026-03-10 17:46:03 (6 months ago)	smtp-bruteforce	Port Scan Hacking Spoofing Brute-Force Exploited Host
🇺🇸 interbiznw.com	2026-03-08 18:17:35 (6 months ago)		Port Scan Hacking Spoofing Brute-Force Exploited Host
🇫🇷 ventura-websolutions.de	2026-03-02 16:05:17 (6 months ago)	Dec 31 15:07:48 server postfix/smtpd[2468987]: warning: unknown[113.74.172.198]: SASL LOGIN authenti ... show more Dec 31 15:07:48 server postfix/smtpd[2468987]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 31 17:10:12 server postfix/smtpd[2478822]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 31 22:33:13 server postfix/smtpd[2502418]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Brute-Force
🇬🇧 Yosi	2026-01-15 12:30:26 (8 months ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
Anonymous	2026-01-15 12:19:24 (8 months ago)	SMTP brute force - auth failed	Brute-Force Exploited Host
🇺🇸 lintelcorpo	2026-01-15 10:01:45 (8 months ago)	Yesterday, this IP was the source of 17 failed authentications targeting 17 unique usernames on our ... show more Yesterday, this IP was the source of 17 failed authentications targeting 17 unique usernames on our Mail Server at 216.21.193.119. show less	Brute-Force
🇺🇦 MakselPr	2026-01-15 08:51:00 (8 months ago)	Jan 15 07:22:23 mail postfix/smtpd[2216713]: warning: unknown[113.74.172.198]: SASL LOGIN authentica ... show more Jan 15 07:22:23 mail postfix/smtpd[2216713]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: (reason unavailable), [email protected] Jan 15 10:50:59 mail postfix/smtpd[2226067]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=svetlana ... show less	Brute-Force
🇮🇩 xveil	2026-01-15 08:44:07 (8 months ago)	2026-01-15T15:44:05.651422 mail-honeypot postfix/submission/smtpd[32267]: warning: unknown[113.74.17 ... show more 2026-01-15T15:44:05.651422 mail-honeypot postfix/submission/smtpd[32267]: warning: unknown[113.74.172.198]: SASL LOGIN authentication failed: authentication failure ... show less	Brute-Force
Anonymous	2026-01-15 08:18:51 (8 months ago)	IMAP password guessing	Brute-Force
🇫🇷 adlp.org	2026-01-15 08:13:35 (8 months ago)	Jan 15 08:13:28 nginx-mua ==smtp/[email protected]== : TRAKEUR-Out;0;127.0.0.1;113.74.172.198;[UNAVAIL ... show more Jan 15 08:13:28 nginx-mua ==smtp/[email protected]== : TRAKEUR-Out;0;127.0.0.1;113.74.172.198;[UNAVAILABLE];[email protected];smtp;plain;1;@adlp.org$;KILL;2;Licence to kill Jan 15 08:13:31 nginx-mua ==smtp/[email protected]== : TRAKEUR-Out;0;127.0.0.1;113.74.172.198;[UNAVAILABLE];[email protected];smtp;plain;1;@adlp.org$;KILL;2;Licence to kill Jan 15 08:13:34 nginx-mua ==smtp/[email protected]== : TRAKEUR-Out;0;127.0.0.1;113.74.172.198;[UNAVAILABLE];[email protected];smtp;plain;1;@adlp.org$;KILL;2;Licence to kill ... show less	Brute-Force
🇩🇪 DocNetzwerk	2026-01-15 05:36:30 (8 months ago)	(smtpauth) Failed SMTP AUTH login from 113.74.172.198 (CN/China/-)	Brute-Force
🇬🇧 [email protected]	2026-01-15 00:33:52 (8 months ago)	...	Brute-Force SSH

Showing 1 to 15 of 219 reports

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