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AbuseIPDB » 121.224.107.247

121.224.107.247 was found in our database!

This IP was reported 723 times. Confidence of Abuse is 100%: ?

100%

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 121.224.107.247

Whois 121.224.107.247

IP Abuse Reports for 121.224.107.247:

This IP address has been reported a total of 723 times from 212 distinct sources. 121.224.107.247 was first reported on June 6th 2026, and the most recent report was 20 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
🇩🇪 Random	2026-06-29 00:28:44 (20 hours ago)	Fail2Ban sshd jail triggered for 121.224.107.247	Brute-Force SSH
🇲🇽 octageeks.com	2026-06-27 04:09:47 (2 days ago)	Wordpress malicious attack:[sshd]	Web App Attack
🇩🇪 Paul Smith	2026-06-26 23:32:50 (2 days ago)	Email Auth Brute force attack 18/16 in last day	Brute-Force
Anonymous	2026-06-26 19:01:06 (3 days ago)		Brute-Force Email Spam
Anonymous	2026-06-26 17:44:30 (3 days ago)	2026-06-26 19:44:15.589 [3108097] no host name found for IP address 121.224.107.247 2026-06-26 19:44 ... show more 2026-06-26 19:44:15.589 [3108097] no host name found for IP address 121.224.107.247 2026-06-26 19:44:27.331 [3108097] dovecot_login authenticator failed for ([125.20.207.154]) [121.224.107.247]:59822 I=[217.197.86.168]:465 Ci=3108097: 535 Incorrect authentication data 2026-06-26 19:44:29.120 [3108097] no MAIL in SMTP connection from ([125.20.207.154]) [121.224.107.247]:59822 I=[217.197.86.168]:465 Ci=3108097 D=14s X=TLS1.2:ECDHE_SECP256R1__ECDSA_SHA512__AES_256_GCM:256 CV=no C=EHLO,AUTH ... show less	Email Spam
🇮🇩 xveil	2026-06-26 16:14:21 (3 days ago)	2026-06-26T23:14:07.806982 mail-honeypot postfix/submission/smtpd[30849]: warning: unknown[121.224.1 ... show more 2026-06-26T23:14:07.806982 mail-honeypot postfix/submission/smtpd[30849]: warning: unknown[121.224.107.247]: SASL LOGIN authentication failed: authentication failure ... show less	Brute-Force
🇺🇦 oh.mg	2026-06-26 15:43:16 (3 days ago)	(sshd) Failed SSH login from 121.224.107.247 (CN/China/-): 1 in the last 3600 secs; Ports: ; Direct ... show more (sshd) Failed SSH login from 121.224.107.247 (CN/China/-): 1 in the last 3600 secs; Ports: ; Direction: 0; Trigger: LF_TRIGGER; Logs: 2026-06-26T15:43:11.928458+00:00 francesko sshd[2077936]: Invalid user admin from 121.224.107.247 port 53090 show less	Brute-Force SSH
🇫🇷 adlp.org	2026-06-26 15:41:39 (3 days ago)	Jun 26 15:41:33 nginx-mua ==smtp/[email protected]== : TRAKEUR-Out;0;127.0.0.1;121.224.107.247;[UN ... show more Jun 26 15:41:33 nginx-mua ==smtp/[email protected]== : TRAKEUR-Out;0;127.0.0.1;121.224.107.247;[UNAVAILABLE];[email protected];smtp;plain;1;baball;KILL;2;Licence to kill Jun 26 15:41:36 nginx-mua ==smtp/[email protected]== : TRAKEUR-Out;0;127.0.0.1;121.224.107.247;[UNAVAILABLE];[email protected];smtp;plain;1;baball;KILL;2;Licence to kill Jun 26 15:41:39 nginx-mua ==smtp/[email protected]== : TRAKEUR-Out;0;127.0.0.1;121.224.107.247;[UNAVAILABLE];[email protected];smtp;plain;1;baball;KILL;2;Licence to kill ... show less	Brute-Force
🇩🇪 DocNetzwerk	2026-06-26 15:33:05 (3 days ago)	(PERMBLOCK) 121.224.107.247 (CN/China/-) has had more than 3 temp blocks	Hacking
🇦🇺 brocococonut	2026-06-26 14:03:10 (3 days ago)	2026-06-26 23:34:07 dovecot_login authenticator failed for (made-again.tmesis.com) [121.224.107.247] ... show more 2026-06-26 23:34:07 dovecot_login authenticator failed for (made-again.tmesis.com) [121.224.107.247]: 535 Incorrect authentication data ([email protected]) 2026-06-26 23:34:07 dovecot_login authenticator failed for (made-again.tmesis.com) [121.224.107.247]: 535 Incorrect authentication data ([email protected]) 2026-06-26 09:20:34 dovecot_login authenticator failed for ([49.124.159.185]) [121.224.107.247]: 535 Incorrect authentication data (set_id=contract) 2026-06-26 23:34:07 dovecot_login authenticator failed for (made-again.tmesis.com) [121.224.107.247]: 535 Incorrect authentication data ([email protected]) 2026-06-26 09:20:34 dovecot_login authenticator failed for ([49.124.159.185]) [121.224.107.247]: 535 Incorrect authentication data (set_id=contract) ... show less	Brute-Force
🇺🇸 johuang92	2026-06-26 13:34:00 (3 days ago)	Cowrie SSH honeypot: session 4ff91af1c391	SSH
🇺🇦 MakselPr	2026-06-26 13:28:57 (3 days ago)	Jun 26 14:55:46 mail postfix/smtps/smtpd[1095866]: warning: unknown[121.224.107.247]: SASL LOGIN aut ... show more Jun 26 14:55:46 mail postfix/smtps/smtpd[1095866]: warning: unknown[121.224.107.247]: SASL LOGIN authentication failed: (reason unavailable), [email protected] Jun 26 16:28:56 mail postfix/smtps/smtpd[1099813]: warning: unknown[121.224.107.247]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=curtisuujda ... show less	Brute-Force
🇩🇪 FeG Deutschland	2026-06-26 13:28:04 (3 days ago)	Mail: - login with unknown user - bruteforce	Brute-Force
Anonymous	2026-06-26 12:37:59 (3 days ago)	2026-06-26T14:37:58.040272 biopolis.pcconsultant.it postfix/smtpd[2671415]: warning: unknown[121.224 ... show more 2026-06-26T14:37:58.040272 biopolis.pcconsultant.it postfix/smtpd[2671415]: warning: unknown[121.224.107.247]: SASL LOGIN authentication failed: authentication failure, sasl_username=abuse ... show less	Brute-Force
🇫🇷 Kraften	2026-06-26 11:38:06 (3 days ago)	Postfix SASL issue ...	DDoS Attack Brute-Force

Showing 1 to 15 of 723 reports

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