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AbuseIPDB » 89.21.67.143

89.21.67.143 was found in our database!

This IP was reported 1,162 times. Confidence of Abuse is 100%: ?

100%

ISP	Infrawatch Limited
Usage Type	Fixed Line ISP
ASN	AS25369
Hostname(s)	89-21-67-143.infrawat.ch
Domain Name	infrawat.ch
Country	🇳🇱 Netherlands
City	Amsterdam, North Holland

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

Report 89.21.67.143

Whois 89.21.67.143

IP Abuse Reports for 89.21.67.143:

This IP address has been reported a total of 1,162 times from 141 distinct sources. 89.21.67.143 was first reported on April 24th 2026, and the most recent report was 14 minutes 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
🇮🇹 Fusty	2026-05-31 08:38:25 (3 days ago)	Unauthorized attempt on (TCP on port 4916). Source port: 43506 TTL: 51 Packet length: 40 Timestamp: ... show more Unauthorized attempt on (TCP on port 4916). Source port: 43506 TTL: 51 Packet length: 40 Timestamp: 2026-05-31 10:38:25 show less	Port Scan
🇩🇪 london2038.com	2026-05-31 08:31:24 (3 days ago)	Connection atttempts against closed TCP ports May 31 08:42:34 BLOCK SRC=89.21.67.143 LEN=40 TOS=0x08 ... show more Connection atttempts against closed TCP ports May 31 08:42:34 BLOCK SRC=89.21.67.143 LEN=40 TOS=0x08 PREC=0x00 TTL=57 ID=0 PROTO=TCP SPT=44014 DPT=2010 WINDOW=65535 RES=0x00 SYN May 31 09:49:52 BLOCK SRC=89.21.67.143 LEN=40 TOS=0x08 PREC=0x00 TTL=57 ID=0 PROTO=TCP SPT=41328 DPT=7385 WINDOW=65535 RES=0x00 SYN May 31 10:31:22 BLOCK SRC=89.21.67.143 LEN=40 TOS=0x08 PREC=0x00 TTL=57 ID=0 PROTO=TCP SPT=45004 DPT=15200 WINDOW=65535 RES=0x00 SYN show less	Port Scan
🇺🇸 MPL	2026-05-31 08:02:55 (3 days ago)	tcp port scan (14 or more attempts)	Port Scan
🇳🇱 donarev419	2026-05-31 07:53:03 (3 days ago)	Connection to port 9643 with data transfer. Data preview: GET / HTTP/1.1 Host: 192.0.2.1 User-Agen ... show more Connection to port 9643 with data transfer. Data preview: GET / HTTP/1.1 Host: 192.0.2.1 User-Agent: Mozilla/5.0 (compatible; Infrawatch/1.0; +https://infra show less	Port Scan Hacking
🇺🇸 thororen	2026-05-31 07:46:23 (3 days ago)	Blocked by UFW [58318/tcp] Source port: 33222 TTL: 52 Packet length: 40 TOS: 0x00 This report was g ... show more Blocked by UFW [58318/tcp] Source port: 33222 TTL: 52 Packet length: 40 TOS: 0x00 This report was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇳🇱 donarev419	2026-05-31 07:31:07 (3 days ago)	Connection to port 14388 with data transfer. Data preview: GET / HTTP/1.1 Host: 192.0.2.1 User-Age ... show more Connection to port 14388 with data transfer. Data preview: GET / HTTP/1.1 Host: 192.0.2.1 User-Agent: Mozilla/5.0 (compatible; Infrawatch/1.0; +https://infra show less	Port Scan Hacking
🇺🇸 Cyber Crusader	2026-05-31 07:15:30 (3 days ago)	Hundreds of Attempts (at least) to Connect to and Access Firewall Ports	Port Scan Hacking Brute-Force
🇺🇸 donarev419	2026-05-31 06:12:19 (4 days ago)	Connection to port 12993 with data transfer. Data preview: GET / HTTP/1.1 Host: 192.0.2.1 User-Age ... show more Connection to port 12993 with data transfer. Data preview: GET / HTTP/1.1 Host: 192.0.2.1 User-Agent: Mozilla/5.0 (compatible; Infrawatch/1.0; +https://infra show less	Port Scan Hacking
🇩🇪 Admins@FBN	2026-05-31 04:12:23 (4 days ago)	FW-PortScan: Traffic Blocked srcport=52710 dstport=10797	Port Scan
🇳🇱 StopAbuse	2026-05-31 03:13:25 (4 days ago)	tcp/22240 tcp/6480	Port Scan
🇦🇹 Pingger Shikkoken	2026-05-31 03:06:21 (4 days ago)	2026-05-31T03:06:21+00:00 iskariot kernel: AbuseIPDB-Blacklist-Dropped: IN=ens3 OUT= MAC=b6:ab:74:e6 ... show more 2026-05-31T03:06:21+00:00 iskariot kernel: AbuseIPDB-Blacklist-Dropped: IN=ens3 OUT= MAC=b6:ab:74:e6:2e:14:84:03:28:62:88:32:08:00 SRC=89.21.67.143 DST=152.53.50.28 LEN=40 TOS=0x00 PREC=0x00 TTL=54 ID=0 PROTO=TCP SPT=26966 DPT=39032 WINDOW=65535 RES=0x00 SYN URGP=0 2026-05-31T06:14:27+00:00 iskariot kernel: AbuseIPDB-Blacklist-Dropped: IN=ens3 OUT= MAC=b6:ab:74:e6:2e:14:84:03:28:62:88:32:08:00 SRC=89.21.67.143 DST=152.53.50.28 LEN=40 TOS=0x00 PREC=0x00 TTL=54 ID=0 PROTO=TCP SPT=50105 DPT=10003 WINDOW=65535 RES=0x00 SYN URGP=0 show less	Hacking
🇺🇸 MPL	2026-05-31 02:53:40 (4 days ago)	tcp port scan (7 or more attempts)	Port Scan
🇺🇸 xmission.com	2026-05-31 02:41:50 (4 days ago)	Blocked by UFW (TCP on 16702) Source port: 38736 TTL: 53 Packet length: 40 TOS: 0x08 This report (f ... show more Blocked by UFW (TCP on 16702) Source port: 38736 TTL: 53 Packet length: 40 TOS: 0x08 This report (for 89.21.67.143) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇩🇪 KPS	2026-05-31 02:13:08 (4 days ago)	PortscanM	Port Scan
🇺🇸 MPL	2026-05-31 01:52:04 (4 days ago)	tcp port scan (4 or more attempts)	Port Scan

Showing 76 to 90 of 1162 reports

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩

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