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AbuseIPDB » 121.225.55.146

121.225.55.146 was found in our database!

This IP was reported 18 times. Confidence of Abuse is 82%: ?

82%

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

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

Report 121.225.55.146

Whois 121.225.55.146

IP Abuse Reports for 121.225.55.146:

This IP address has been reported a total of 18 times from 16 distinct sources. 121.225.55.146 was first reported on November 4th 2025, and the most recent report was 7 hours 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
🇨🇭 ale	2026-07-10 19:35:16 (7 hours ago)	SSH auth scanning - multiple failed logins	Brute-Force SSH
Anonymous	2026-07-10 19:04:56 (8 hours ago)	$f2bV_matches	Brute-Force SSH
Anonymous	2026-07-09 23:14:10 (1 day ago)	SSH login attempts with user root	Brute-Force
🇫🇷 maxxsense	2026-07-09 23:12:45 (1 day ago)	(sshd) Failed SSH login from 121.225.55.146 (CN/China/-)	Brute-Force SSH
🇫🇷 sthoyer.de	2026-07-09 23:11:55 (1 day ago)	Jul 10 01:11:55 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f ... show more Jul 10 01:11:55 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=121.225.55.146 DST=173.212.223.67 LEN=60 TOS=0x00 PREC=0x00 TTL=49 ID=48474 DF PROTO=TCP SPT=56103 DPT=22 WINDOW=29200 RES=0x00 SYN URGP=0 ... show less	Port Scan
Anonymous	2026-07-08 09:15:13 (2 days ago)	2026-07-08T09:10:34.837170 orion-manager sshd[923804]: Invalid user admin from 121.225.55.146 port 5 ... show more 2026-07-08T09:10:34.837170 orion-manager sshd[923804]: Invalid user admin from 121.225.55.146 port 55947 2026-07-08T09:11:38.635706 orion-manager sshd[930809]: Invalid user awuser1 from 121.225.55.146 port 56427 2026-07-08T09:12:44.032682 orion-manager sshd[937814]: Invalid user strad from 121.225.55.146 port 57301 2026-07-08T09:13:57.051938 orion-manager sshd[945702]: Invalid user mukesh from 121.225.55.146 port 56459 2026-07-08T09:15:13.276612 orion-manager sshd[953956]: Invalid user marcomm from 121.225.55.146 port 58032 ... show less	Brute-Force SSH
🇩🇪 rh24	2026-07-08 09:15:07 (2 days ago)	(sshd) Failed SSH login from 121.225.55.146 (CN/China/-)	Brute-Force SSH
Anonymous	2026-07-06 12:36:18 (4 days ago)	Hit honeypot r.	Port Scan Hacking Exploited Host
🇺🇸 66691337	2026-07-05 04:36:35 (5 days ago)	2026-07-05T04:34:21.358Z ACCEPT host=121.225.55.146 port=55578 fd=4 n=1/4096 2026-07-05T04:34:21.358 ... show more 2026-07-05T04:34:21.358Z ACCEPT host=121.225.55.146 port=55578 fd=4 n=1/4096 2026-07-05T04:34:21.358Z ACCEPT host=121.225.55.146 port=55578 fd=4 n=1/4096 2026-07-05T04:35:55.434Z ACCEPT host=121.225.55.146 port=57215 fd=5 n=2/4096 2026-07-05T04:35:55.434Z ACCEPT host=121.225.55.146 port=57215 fd=5 n=2/4096 2026-07-05T04:36:12.364Z ACCEPT host=121.225.55.146 port=55027 fd=6 n=3/4096 2026-07-05T04:36:12.364Z ACCEPT host=121.225.55.146 port=55027 fd=6 n=3/4096 2026-07-05T04:36:33.943Z ACCEPT host=121.225.55.146 port=58163 fd=7 n=4/4096 2026-07-05T04:36:33.943Z ACCEPT host=121.225.55.146 port=58163 fd=7 n=4/4096 ... show less	Brute-Force SSH
🇺🇸 roki.ovh	2026-07-05 01:33:04 (6 days ago)	Jul 5 03:32:18 roki2 sshd\[12334\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 ... show more Jul 5 03:32:18 roki2 sshd\[12334\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.225.55.146 user=root Jul 5 03:32:20 roki2 sshd\[12334\]: Failed password for root from 121.225.55.146 port 56543 ssh2 Jul 5 03:32:59 roki2 sshd\[12428\]: Invalid user admin from 121.225.55.146 Jul 5 03:32:59 roki2 sshd\[12428\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.225.55.146 Jul 5 03:33:01 roki2 sshd\[12428\]: Failed password for invalid user admin from 121.225.55.146 port 56911 ssh2 ... show less	Brute-Force SSH
Anonymous	2026-07-04 22:10:33 (6 days ago)	$f2bV_matches	Brute-Force SSH
🇦🇺 PetePK	2026-07-04 17:59:03 (6 days ago)	Probed 2 time(s): TCP/22	Port Scan
🇦🇹 urnilxfgbez	2026-07-03 22:45:00 (1 week ago)	Last 24 Hours suspicious: (DPT=445\|DPT=3389\|DPT=22\|DPT=3306\|DPT=8080\|DPT=23\|DPT=5900\|DPT=1433)	Port Scan
🇺🇸 huihui	2026-07-02 23:38:07 (1 week ago)	2026-07-03T07:33:12.246704+08:00 [Host] sshd-session[2133720]: Unable to negotiate with 121.225.55.1 ... show more 2026-07-03T07:33:12.246704+08:00 [Host] sshd-session[2133720]: Unable to negotiate with 121.225.55.146 port 56019: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] 2026-07-03T07:35:32.815855+08:00 [Host] sshd-session[2134047]: Unable to negotiate with 121.225.55.146 port 55131: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] 2026-07-03T07:38:06.208207+08:00 [Host] sshd-session[2134383]: Unable to negotiate with 121.225.55.146 port 58065: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] ... show less	Brute-Force SSH
Anonymous	2026-07-02 23:34:09 (1 week ago)	$f2bV_matches	Brute-Force SSH

Showing 1 to 15 of 18 reports

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