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AbuseIPDB » 121.40.43.154

121.40.43.154 was found in our database!

This IP was reported 179 times. Confidence of Abuse is 42%: ?

42%

ISP	Aliyun Computing Co., LTD
Usage Type	Data Center/Web Hosting/Transit
ASN	AS37963
Domain Name	alibabacloud.com
Country	🇨🇳 China
City	Hangzhou, Zhejiang

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

Report 121.40.43.154

Whois 121.40.43.154

IP Abuse Reports for 121.40.43.154:

This IP address has been reported a total of 179 times from 47 distinct sources. 121.40.43.154 was first reported on March 11th 2025, and the most recent report was 6 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
🇩🇪 excill	2026-06-08 03:05:55 (6 hours ago)	Honeypot mesh observed 924 attack events in 24h — cowrie/dionaea/heralding/suricata	Port Scan Hacking Brute-Force SSH
🇨🇦 Blinker73	2026-05-29 10:50:45 (1 week ago)	2026-05-29T06:50 kernel: OUT= SRC=121.40.43.154 LEN=40 TOS=0x00 PREC=0x00 TTL=229 ID=60541 PRO ... show more 2026-05-29T06:50 kernel: OUT= SRC=121.40.43.154 LEN=40 TOS=0x00 PREC=0x00 TTL=229 ID=60541 PROTO=TCP SPT=51838 DPT=1571 WINDOW=1024 RES=0x00 SYN URGP=0 2026-05-29T06:50 kernel: OUT= SRC=121.40.43.154 LEN=40 TOS=0x00 PREC=0x00 TTL=229 ID=5783 PROTO=TCP SPT=51838 DPT=33472 WINDOW=1024 RES=0x00 SYN URGP=0 2026-05-29T06:50 kernel: OUT= SRC=121.40.43.154 LEN=40 TOS=0x00 PREC=0x00 TTL=229 ID=65308 PROTO=TCP SPT=51838 DPT=33402 WINDOW=1024 RES=0x00 SYN URGP= show less	Port Scan
🇺🇸 masterguru	2026-05-29 00:28:15 (1 week ago)	Port Scan detected from 121.40.43.154 (CN/China/-). 11 hits in the last 156 seconds (0-165)	Port Scan
🇺🇸 LockBlock	2026-05-28 18:12:34 (1 week ago)	2026-05-28 18:12:34: Port scan detected from 121.40.43.154 on port 111 of racknerd-e7e1a9	Port Scan
🇺🇸 masterguru	2026-05-21 04:06:11 (2 weeks ago)	Port Scan detected from 121.40.43.154 (CN/China/-). 11 hits in the last 66 seconds (0-165)	Port Scan
🇨🇳 ThreatBook.io	2026-05-17 22:09:30 (3 weeks ago)	ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026- ... show more ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026-05-17 02:11:36 / show less	Web App Attack
🇨🇳 ThreatBook.io	2026-05-14 22:09:37 (3 weeks ago)	ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026- ... show more ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026-05-14 03:50:48 / 2026-05-14 03:51:00 / 2026-05-14 03:51:01 /favicon.ico show less	Web App Attack
🇨🇳 ThreatBook.io	2026-05-10 22:09:06 (4 weeks ago)	ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026- ... show more ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026-05-10 00:39:57 / show less	Web App Attack
🇩🇪 acadeova	2026-05-09 13:37:46 (4 weeks ago)	Blocked by UFW on vps2 [56023/tcp] Source port: 53851 TTL: 241 Packet length: 40 TOS: 0x00 This rep ... show more Blocked by UFW on vps2 [56023/tcp] Source port: 53851 TTL: 241 Packet length: 40 TOS: 0x00 This report was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇩🇪 kingjan1999	2026-05-08 22:45:10 (4 weeks ago)	Blocked by UFW [12712/tcp] \| SPT: 40277 \| TTL: 239 \| LEN: 40 \| TOS: 0x00 • Reported by: github.com/s ... show more Blocked by UFW [12712/tcp] \| SPT: 40277 \| TTL: 239 \| LEN: 40 \| TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
Anonymous	2026-05-08 04:54:03 (1 month ago)	This IP was detected by CrowdSec triggering crowdsecurity/postfix-non-smtp-command	Web App Attack Brute-Force
🇨🇳 ThreatBook.io	2026-05-02 22:10:30 (1 month ago)	ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026- ... show more ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026-05-02 04:24:25 /logo-icon-ico72.png 2026-05-02 04:24:25 / show less	Web App Attack
🇨🇳 ThreatBook.io	2026-04-28 22:11:34 (1 month ago)	ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026- ... show more ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026-04-28 07:44:33 / 2026-04-28 07:44:33 /favicon.ico 2026-04-28 10:39:58 / show less	Web App Attack
🇨🇳 ThreatBook.io	2026-04-27 22:12:23 (1 month ago)	ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026- ... show more ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026-04-27 16:34:08 /favicon.ico 2026-04-27 16:34:08 / 2026-04-27 16:34:08 /favicon64.ico show less	SSH
🇨🇳 ThreatBook.io	2026-04-26 22:10:31 (1 month ago)	ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026- ... show more ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.40.43.154 2026-04-26 04:39:55 / 2026-04-26 04:39:55 /favicon.ico show less	Web App Attack

Showing 1 to 15 of 179 reports

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