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AbuseIPDB » 2a01:4020:1:1:103::73b

2a01:4020:1:1:103::73b

Recent Activity IPv6 SLAAC Note

17 reports found in our database

93% ▲ ▲ ▲ Critical

Abuse confidence score ?

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

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

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IP Abuse Reports for 2a01:4020:1:1:103::73b:

This IP address has been reported a total of 17 times from 16 distinct sources. 2a01:4020:1:1:103::73b was first reported on September 12th 2026, and the most recent report was 1 hour ago. In the last 60 days, the top reporter locations were: Germany with 5 reports; United States of America with 4 reports; Canada with 1 report. The most common categories in these recent reports were: Port Scan 16 times; Brute-Force 3 times; Hacking 3 times; Web App Attack 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇮🇹 matthew_eli	2026-09-13 01:45:05 (1 hour ago)	Keenetic Firewall: Blocked Traffic (No Port Detected - likely UDP). Blocked 43 times in last 24h.	Port Scan
🇷🇴 DamonOne	2026-09-13 01:25:55 (1 hour ago)	Blocked by OPNsense; 19 hits, proto=tcp, ports=10011,11210,2404,2455,27017,3490,5671,58000,6013,6015 ... show more Blocked by OPNsense; 19 hits, proto=tcp, ports=10011,11210,2404,2455,27017,3490,5671,58000,6013,6015,6040,6 show less	Port Scan Hacking
🇫🇮 Ticlem	2026-09-13 01:12:00 (2 hours ago)	2026-09-13T03:06:23.990578+02:00 clement-turlure kernel: [10267824.474974] [UFW BLOCK] IN=enp0s31f6 ... show more 2026-09-13T03:06:23.990578+02:00 clement-turlure kernel: [10267824.474974] [UFW BLOCK] IN=enp0s31f6 OUT= MAC=90:1b:0e:f7:16:fb:d0:07:ca:8d:22:75:86:dd SRC=2a01:4020:0001:0001:0103:0000:0000:073b DST=2a01:04f9:002a:15ec:0000:0000:0000:0002 LEN=60 TC=0 HOPLIMIT=56 FLOWLBL=0 PROTO=TCP SPT=52434 DPT=79 WINDOW=65535 RES=0x00 SYN URGP=0 2026-09-13T03:07:00.311339+02:00 clement-turlure kernel: [10267860.796024] [UFW BLOCK] IN=enp0s31f6 OUT= MAC=90:1b:0e:f7:16:fb:d0:07:ca:8d:22:75:86:dd SRC=2a01:4020:0001:0001:0103:0000:0000:073b DST=2a01:04f9:002a:15ec:0000:0000:0000:0002 LEN=60 TC=0 HOPLIMIT=56 FLOWLBL=0 PROTO=TCP SPT=50459 DPT=1962 WINDOW=65535 RES=0x00 SYN URGP=0 2026-09-13T03:11:59.891606+02:00 clement-turlure kernel: [10268160.377986] [UFW BLOCK] IN=enp0s31f6 OUT= MAC=90:1b:0e:f7:16:fb:d0:07:ca:8d:22:75:86:dd SRC=2a01:4020:0001:0001:0103:0000:0000:073b DST=2a01:04f9:002a:15ec:0000:0000:0000:0002 LEN=60 TC=0 HOPLIMIT=56 FLOWLBL=0 PROTO=TCP SPT=20289 DPT=6007 WINDOW=65535 RES=0x00 SYN UR ... show less	Port Scan
🇳🇱 Erik	2026-09-13 01:11:32 (2 hours ago)	Port Scan detected from 2a01:4020:1:1:103::73b (GB/United Kingdom/England/City of London/-). 11 hi ... show more Port Scan detected from 2a01:4020:1:1:103::73b (GB/United Kingdom/England/City of London/-). 11 hits in the last 80 seconds show less	Web App Attack Port Scan
Anonymous	2026-09-13 01:09:10 (2 hours ago)	Unauthorized connection to SMB port 445	Port Scan
Anonymous	2026-09-13 01:09:06 (2 hours ago)	Port Scan	Port Scan
🇩🇪 marcel-knorr.de	2026-09-13 01:07:46 (2 hours ago)	[MK-Root1] Blocked by UFW	Brute-Force Port Scan
🇺🇸 drewf.ink	2026-09-13 01:05:04 (2 hours ago)	[01:05] Port scanning. Port(s) scanned: TCP/5000, TCP/6443, TCP/8001	Port Scan
🇩🇪 Viveronese	2026-09-13 01:02:58 (2 hours ago)	SASL LOGIN authentication failed	Brute-Force
Anonymous	2026-09-13 01:02:31 (2 hours ago)	Blocked by UFW [5094/tcp] \| SPT: 34859 \| TTL: null \| LEN: 60 \| TOS: null • Reported by: github.com/s ... show more Blocked by UFW [5094/tcp] \| SPT: 34859 \| TTL: null \| LEN: 60 \| TOS: null • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇨🇦 Blinker73	2026-09-13 01:01:20 (2 hours ago)	2026-09-12T20:48 kernel: OUT= SRC=2a01:4020:0001:0001:0103:0000:0000:073b LEN=60 TC=0 HOPLIMIT ... show more 2026-09-12T20:48 kernel: OUT= SRC=2a01:4020:0001:0001:0103:0000:0000:073b LEN=60 TC=0 HOPLIMIT=49 FLOWLBL=0 PROTO=TCP SPT=39393 DPT=11112 WINDOW=65535 RES=0x00 SYN URGP=0 2026-09-12T20:50 kernel: OUT= SRC=2a01:4020:0001:0001:0103:0000:0000:073b LEN=60 TC=0 HOPLIMIT=49 FLOWLBL=0 PROTO=TCP SPT=60917 DPT=6026 WINDOW=65535 RES=0x00 SYN URGP=0 show less	Port Scan
🇫🇷 ✨	2026-09-13 00:53:14 (2 hours ago)	Rule : Security Rule: Security Event: Security 0 - %592 2a01:4020:1:1:103::73b 55478 2607:f1c0:86 ... show more Rule : Security Rule: Security Event: Security 0 - %592 2a01:4020:1:1:103::73b 55478 2607:f1c0:866:dd00::31:c308 1080 6 595373 %597 15 show less	Port Scan Hacking Brute-Force
🇺🇸 LotPhantom	2026-09-13 00:51:41 (2 hours ago)	2026-09-13T00:48:37.161609+00:00 bridginggaps kernel: [UFW BLOCK] IN=eth0 OUT= MAC=2e:bc:64:1d:2c:e1 ... show more 2026-09-13T00:48:37.161609+00:00 bridginggaps kernel: [UFW BLOCK] IN=eth0 OUT= MAC=2e:bc:64:1d:2c:e1:fe:00:00:00:01:01:86:dd SRC=2a01:4020:0001:0001:0103:0000:0000:073b DST=2604:a880:0400:00d0:0000:0000:1753:7001 LEN=60 TC=40 HOPLIMIT=54 FLOWLBL=0 PROTO=TCP SPT=24927 DPT=34964 WINDOW=65535 RES=0x00 SYN URGP=0 2026-09-13T00:51:40.808538+00:00 bridginggaps kernel: [UFW BLOCK] IN=eth0 OUT= MAC=2e:bc:64:1d:2c:e1:fe:00:00:00:01:01:86:dd SRC=2a01:4020:0001:0001:0103:0000:0000:073b DST=2604:a880:0400:00d0:0000:0000:1753:7001 LEN=60 TC=40 HOPLIMIT=54 FLOWLBL=0 PROTO=TCP SPT=30502 DPT=6021 WINDOW=65535 RES=0x00 SYN URGP=0 ... show less	Port Scan Hacking
🇺🇸 xmission.com	2026-09-13 00:48:21 (2 hours ago)	Blocked by UFW (TCP on 29015) Source port: 54489 Packet length: 60 This report (for 2a01:4020:0001: ... show more Blocked by UFW (TCP on 29015) Source port: 54489 Packet length: 60 This report (for 2a01:4020:0001:0001:0103:0000:0000:073b) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇯🇵 Kinsei Engineering Inc.	2026-09-12 23:21:32 (3 hours ago)	UFW:High-frequency access to unused ports	Port Scan

Showing 1 to 15 of 17 reports

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