JavaScript is disabled. Some features of this site may not work properly. For a smoother experience, please enable JavaScript in your browser settings.

2a01:4020:1:1:101::5

Recent Activity IPv6 SLAAC Note

Abuse confidence score ?

100% Critical

50 reports

30 reporters · latest 8 hours ago

ISP	Infrawatch Limited
Usage Type	Data Center/Web Hosting/Transit
ASN	AS25369
Domain Name	infrawat.ch
Country	🇬🇧 United Kingdom of Great Britain and Northern Ireland
City	London, England

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

Report Whois

Reports Activity

Example preview

Report Categories (Last 60 Days)

Example preview

Top Reporter Countries (Last 60 Days)

Example preview

Account required for the enhanced features Log in Sign up

IP Abuse Reports for 2a01:4020:1:1:101::5

Export CSV

This IP address has been reported a total of 50 times from 30 distinct sources. 2a01:4020:1:1:101::5 was first reported on September 21st 2026, and the most recent report was 8 hours ago. In the last 60 days, the top reporter locations were: Germany with 17 reports; United States of America with 15 reports; Japan with 4 reports. The most common categories in these recent reports were: Port Scan 44 times; Bad Web Bot 4 times; Hacking 4 times; Brute-Force 2 times; Spoofing 2 times; Other 2 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 london2038.com	2026-10-02 12:53:53 (8 hours ago)	Connection atttempts against closed TCP ports Oct 2 14:48:08 BLOCK SRC=2a01:4020:0001:0001:0101:000 ... show more Connection atttempts against closed TCP ports Oct 2 14:48:08 BLOCK SRC=2a01:4020:0001:0001:0101:0000:0000:0005 LEN=60 TC=0 HOPLIMIT=56 FLOWLBL=0 PROTO=TCP SPT=38342 DPT=10000 WINDOW=65535 RES=0x00 SYN Oct 2 14:49:05 BLOCK SRC=2a01:4020:0001:0001:0101:0000:0000:0005 LEN=60 TC=0 HOPLIMIT=56 FLOWLBL=0 PROTO=TCP SPT=44352 DPT=6653 WINDOW=65535 RES=0x00 SYN Oct 2 14:53:52 BLOCK SRC=2a01:4020:0001:0001:0101:0000:0000:0005 LEN=60 TC=0 HOPLIMIT=56 FLOWLBL=0 PROTO=TCP SPT=20115 DPT=6016 WINDOW=65535 RES=0x00 SYN show less	Port Scan
🇨🇭 MLC	2026-10-02 12:53:28 (8 hours ago)	DNS unauthorized domain query	Port Scan
🇩🇪 gnb	2026-10-02 12:41:29 (9 hours ago)	2026-10-02T14:29:50.172562+02:00 atlas kernel: [UFW BLOCK] IN=eth0 OUT= MAC=(redacted) SRC=2a01:4020 ... show more 2026-10-02T14:29:50.172562+02:00 atlas kernel: [UFW BLOCK] IN=eth0 OUT= MAC=(redacted) SRC=2a01:4020:0001:0001:0101:0000:0000:0005 DST=(redacted) LEN=60 TC=0 HOPLIMIT=56 FLOWLBL=0 PROTO=TCP SPT=35734 DPT=51234 WINDOW=65535 RES=0x00 SYN URGP=0 2026-10-02T14:31:28.792898+02:00 atlas kernel: [UFW BLOCK] IN=eth0 OUT= MAC=(redacted) SRC=2a01:4020:0001:0001:0101:0000:0000:0005 DST=(redacted) LEN=60 TC=0 HOPLIMIT=56 FLOWLBL=0 PROTO=TCP SPT=57684 DPT=6432 WINDOW=65535 RES=0x00 SYN URGP=0 2026-10-02T14:41:28.518897+02:00 atlas kernel: [UFW BLOCK] IN=eth0 OUT= MAC=(redacted) SRC=2a01:4020:0001:0001:0101:0000:0000:0005 DST=(redacted) LEN=60 TC=0 HOPLIMIT=56 FLOWLBL=0 PROTO=TCP SPT=53325 DPT=6061 WINDOW=65535 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇩🇪 DSK	2026-10-02 12:36:47 (9 hours ago)	Unauthorized connection Drop [43/tcp] #15473	Bad Web Bot
🇳🇱 SysAdmin Dylan	2026-10-02 09:38:22 (12 hours ago)	Port Scan detected from 2a01:4020:1:1:101::5 (Unknown). 11 hits in the last 273 seconds	Brute-Force
🇩🇪 london2038.com	2026-10-02 09:32:49 (12 hours ago)	Connection atttempts against closed TCP ports Oct 2 11:26:54 BLOCK SRC=2a01:4020:0001:0001:0101:000 ... show more Connection atttempts against closed TCP ports Oct 2 11:26:54 BLOCK SRC=2a01:4020:0001:0001:0101:0000:0000:0005 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=0 PROTO=TCP SPT=60414 DPT=636 WINDOW=65535 RES=0x00 SYN Oct 2 11:27:02 BLOCK SRC=2a01:4020:0001:0001:0101:0000:0000:0005 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=0 PROTO=TCP SPT=23240 DPT=9080 WINDOW=65535 RES=0x00 SYN Oct 2 11:32:48 BLOCK SRC=2a01:4020:0001:0001:0101:0000:0000:0005 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=0 PROTO=TCP SPT=28320 DPT=5005 WINDOW=65535 RES=0x00 SYN show less	Port Scan
🇺🇸 xmission.com	2026-10-02 09:23:43 (12 hours ago)	Blocked by UFW (TCP on 111) Source port: 25031 Packet length: 60 This report (for 2a01:4020:0001:00 ... show more Blocked by UFW (TCP on 111) Source port: 25031 Packet length: 60 This report (for 2a01:4020:0001:0001:0101:0000:0000:0005) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
Anonymous	2026-10-02 09:18:53 (12 hours ago)	Fail2Ban triggered	Spoofing Port Scan
🇺🇸 en0	2026-10-02 09:15:42 (12 hours ago)	2a01:4020:0001:0001:0101:0000:0000:0005 was recorded 3 times by 1 hosts attempting to connect to 3 u ... show more 2a01:4020:0001:0001:0101:0000:0000:0005 was recorded 3 times by 1 hosts attempting to connect to 3 unique ports. Incident counter (4h, 24h, all-time): 3, 3, 7 show less	Port Scan
🇨🇦 Blinker73	2026-10-02 09:08:32 (12 hours ago)	2026-10-01T09:48 kernel: OUT= SRC=2a01:4020:0001:0001:0101:0000:0000:0005 LEN=60 TC=0 HOPLIMIT ... show more 2026-10-01T09:48 kernel: OUT= SRC=2a01:4020:0001:0001:0101:0000:0000:0005 LEN=60 TC=0 HOPLIMIT=49 FLOWLBL=0 PROTO=TCP SPT=59156 DPT=5038 WINDOW=65535 RES=0x00 SYN URGP=0 2026-10-01T10:01 kernel: OUT= SRC=2a01:4020:0001:0001:0101:0000:0000:0005 LEN=60 TC=0 HOPLIMIT=49 FLOWLBL=0 PROTO=TCP SPT=43178 DPT=33060 WINDOW=65535 RES=0x00 SYN URGP=0 show less	Port Scan
🇺🇸 xmission.com	2026-10-02 09:08:16 (12 hours ago)	Blocked by UFW (TCP on 1217) Source port: 63672 Packet length: 60 This report (for 2a01:4020:0001:0 ... show more Blocked by UFW (TCP on 1217) Source port: 63672 Packet length: 60 This report (for 2a01:4020:0001:0001:0101:0000:0000:0005) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 kelliwic.net	2026-10-02 07:16:29 (14 hours ago)	Port scan detected (F2B)	Port Scan
🇯🇵 S.O.B.A. Dev.	2026-10-02 07:01:45 (14 hours ago)	Persistent port scanning or vulnerability scanning	Port Scan
🇯🇵 Kinsei Engineering Inc.	2026-10-02 06:59:23 (14 hours ago)	UFW:High-frequency access to unused ports	Port Scan
🇭🇰 PingMeMaybe	2026-10-02 06:55:03 (14 hours ago)	Blocked by UFW on hk [14430/tcp] Source port: 24783 TTL: null Packet length: 60 TOS: null This repo ... show more Blocked by UFW on hk [14430/tcp] Source port: 24783 TTL: null Packet length: 60 TOS: null This report was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan

Showing 1 to 15 of 50 reports

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

Recently Reported IPs:

🇧🇷 177.126.90.235

🇮🇩 103.154.179.151

🇨🇳 94.231.206.14

🇳🇱 77.91.71.92

🇺🇸 66.132.186.242

🇨🇳 39.170.108.144

🇫🇷 169.58.163.25

🇫🇮 147.185.133.41

🇺🇸 107.150.105.116

🇺🇸 71.27.86.44

🇺🇸 129.121.126.81

🇺🇸 91.230.168.237

🇺🇸 87.83.12.105

🇬🇧 80.176.13.182

🇷🇴 80.94.92.55

🇨🇳 47.94.218.130

🇺🇸 45.28.143.2

🇬🇧 2a10:d587:264b:0:cdbb:46b9:e65c:56de

🇺🇸 216.194.166.140

🇬🇧 185.247.137.40