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2a01:4020:31:0:102::15

Recent Activity IPv6 SLAAC Note

Abuse confidence score ?

100% Critical

27 reports

20 reporters · latest 9 hours ago

ISP	Infrawatch Limited
Usage Type	Data Center/Web Hosting/Transit
ASN	AS25369
Domain Name	infrawat.ch
Country	🇩🇪 Germany
City	Frankfurt am Main, Hesse

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IP Abuse Reports for 2a01:4020:31:0:102::15

This IP address has been reported a total of 27 times from 20 distinct sources. 2a01:4020:31:0:102::15 was first reported on September 19th 2026, and the most recent report was 9 hours ago. In the last 60 days, the top reporter locations were: Germany with 11 reports; United States of America with 5 reports; Finland with 3 reports. The most common categories in these recent reports were: Port Scan 23 times; Brute-Force 3 times; Hacking 2 times; SSH 2 times; Bad Web Bot 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 london2038.com	2026-09-24 12:57:44 (9 hours ago)	Connection atttempts against closed TCP ports Sep 24 14:42:37 BLOCK SRC=2a01:4020:0031:0000:0102:000 ... show more Connection atttempts against closed TCP ports Sep 24 14:42:37 BLOCK SRC=2a01:4020:0031:0000:0102:0000:0000:0015 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=0 PROTO=TCP SPT=40498 DPT=1099 WINDOW=65535 RES=0x00 SYN Sep 24 14:56:45 BLOCK SRC=2a01:4020:0031:0000:0102:0000:0000:0015 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=0 PROTO=TCP SPT=56432 DPT=1435 WINDOW=65535 RES=0x00 SYN Sep 24 14:57:43 BLOCK SRC=2a01:4020:0031:0000:0102:0000:0000:0015 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=0 PROTO=TCP SPT=59630 DPT=20256 WINDOW=65535 RES=0x00 SYN show less	Port Scan
🇵🇹 WebTejo	2026-09-24 12:56:42 (9 hours ago)	Detected multiple authentication failures and invalid user attempts in PS_LIMIT from IP address 2a01 ... show more Detected multiple authentication failures and invalid user attempts in PS_LIMIT from IP address 2a01:4020:31:0:102::15 on [PT] Tucano Node. show less	Brute-Force SSH
🇩🇪 gnb	2026-09-24 12:31:14 (9 hours ago)	2026-09-24T14:25:56.489989+02:00 atlas kernel: [UFW BLOCK] IN=eth0 OUT= MAC=(redacted) SRC=2a01:4020 ... show more 2026-09-24T14:25:56.489989+02:00 atlas kernel: [UFW BLOCK] IN=eth0 OUT= MAC=(redacted) SRC=2a01:4020:0031:0000:0102:0000:0000:0015 DST=(redacted) LEN=60 TC=0 HOPLIMIT=58 FLOWLBL=0 PROTO=TCP SPT=36243 DPT=3478 WINDOW=65535 RES=0x00 SYN URGP=0 2026-09-24T14:27:11.889175+02:00 atlas kernel: [UFW BLOCK] IN=eth0 OUT= MAC=(redacted) SRC=2a01:4020:0031:0000:0102:0000:0000:0015 DST=(redacted) LEN=60 TC=0 HOPLIMIT=58 FLOWLBL=0 PROTO=TCP SPT=53997 DPT=6000 WINDOW=65535 RES=0x00 SYN URGP=0 2026-09-24T14:31:13.717188+02:00 atlas kernel: [UFW BLOCK] IN=eth0 OUT= MAC=(redacted) SRC=2a01:4020:0031:0000:0102:0000:0000:0015 DST=(redacted) LEN=60 TC=0 HOPLIMIT=58 FLOWLBL=0 PROTO=TCP SPT=40876 DPT=4343 WINDOW=65535 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇮🇹 matthew_eli	2026-09-24 09:45:08 (12 hours ago)	Keenetic Firewall: Blocked Traffic (No Port Detected - likely UDP). Blocked 61 times in last 24h.	Port Scan
Anonymous	2026-09-24 09:35:50 (12 hours ago)	Blocked by UFW [1812/tcp] \| SPT: 45931 \| TTL: null \| LEN: 60 \| TOS: null • Reported by: github.com/s ... show more Blocked by UFW [1812/tcp] \| SPT: 45931 \| TTL: null \| LEN: 60 \| TOS: null • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇫🇮 Ticlem	2026-09-24 09:31:37 (12 hours ago)	2026-09-24T11:21:13.229932+02:00 clement-turlure kernel: [11247921.465835] [UFW BLOCK] IN=enp0s31f6 ... show more 2026-09-24T11:21:13.229932+02:00 clement-turlure kernel: [11247921.465835] [UFW BLOCK] IN=enp0s31f6 OUT= MAC=90:1b:0e:f7:16:fb:d0:07:ca:8d:22:75:86:dd SRC=2a01:4020:0031:0000:0102:0000:0000:0015 DST=2a01:04f9:002a:15ec:0000:0000:0000:0002 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=0 PROTO=TCP SPT=16385 DPT=1900 WINDOW=65535 RES=0x00 SYN URGP=0 2026-09-24T11:28:34.171658+02:00 clement-turlure kernel: [11248362.411268] [UFW BLOCK] IN=enp0s31f6 OUT= MAC=90:1b:0e:f7:16:fb:d0:07:ca:8d:22:75:86:dd SRC=2a01:4020:0031:0000:0102:0000:0000:0015 DST=2a01:04f9:002a:15ec:0000:0000:0000:0002 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=0 PROTO=TCP SPT=25846 DPT=3490 WINDOW=65535 RES=0x00 SYN URGP=0 2026-09-24T11:31:36.640594+02:00 clement-turlure kernel: [11248544.880767] [UFW BLOCK] IN=enp0s31f6 OUT= MAC=90:1b:0e:f7:16:fb:d0:07:ca:8d:22:75:86:dd SRC=2a01:4020:0031:0000:0102:0000:0000:0015 DST=2a01:04f9:002a:15ec:0000:0000:0000:0002 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=0 PROTO=TCP SPT=29024 DPT=113 WINDOW=65535 RES=0x00 SYN U ... show less	Port Scan
🇺🇸 xmission.com	2026-09-24 09:18:42 (13 hours ago)	Blocked by UFW (TCP on 10000) Source port: 46151 Packet length: 60 This report (for 2a01:4020:0031: ... show more Blocked by UFW (TCP on 10000) Source port: 46151 Packet length: 60 This report (for 2a01:4020:0031:0000:0102:0000:0000:0015) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇩🇪 london2038.com	2026-09-24 09:16:43 (13 hours ago)	Connection atttempts against closed TCP ports Sep 24 11:04:22 BLOCK SRC=2a01:4020:0031:0000:0102:000 ... show more Connection atttempts against closed TCP ports Sep 24 11:04:22 BLOCK SRC=2a01:4020:0031:0000:0102:0000:0000:0015 LEN=60 TC=40 HOPLIMIT=57 FLOWLBL=0 PROTO=TCP SPT=53492 DPT=8291 WINDOW=65535 RES=0x00 SYN Sep 24 11:16:27 BLOCK SRC=2a01:4020:0031:0000:0102:0000:0000:0015 LEN=60 TC=40 HOPLIMIT=57 FLOWLBL=0 PROTO=TCP SPT=42168 DPT=14430 WINDOW=65535 RES=0x00 SYN Sep 24 11:16:43 BLOCK SRC=2a01:4020:0031:0000:0102:0000:0000:0015 LEN=60 TC=40 HOPLIMIT=57 FLOWLBL=0 PROTO=TCP SPT=37206 DPT=111 WINDOW=65535 RES=0x00 SYN show less	Port Scan
Anonymous	2026-09-24 09:09:06 (13 hours ago)	Port Scan	Port Scan
🇺🇸 xmission.com	2026-09-24 09:03:23 (13 hours ago)	Blocked by UFW (TCP on 6050) Source port: 32518 Packet length: 60 This report (for 2a01:4020:0031:0 ... show more Blocked by UFW (TCP on 6050) Source port: 32518 Packet length: 60 This report (for 2a01:4020:0031:0000:0102:0000:0000:0015) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇯🇵 S.O.B.A. Dev.	2026-09-24 07:01:05 (15 hours ago)	Persistent port scanning or vulnerability scanning	Port Scan
🇯🇵 Kinsei Engineering Inc.	2026-09-24 06:57:00 (15 hours ago)	UFW:High-frequency access to unused ports	Port Scan
🇺🇸 kelliwic.net	2026-09-24 06:52:16 (15 hours ago)	Port scan detected (F2B)	Port Scan
🇹🇭 Sawasdee	2026-09-24 06:51:08 (15 hours ago)	Unwanted checking 80 or 443 port ...	Bad Web Bot
🇭🇰 PingMeMaybe	2026-09-24 06:48:35 (15 hours ago)	Blocked by UFW on hk [5671/tcp] Source port: 32892 TTL: null Packet length: 60 TOS: null This repor ... show more Blocked by UFW on hk [5671/tcp] Source port: 32892 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 27 reports

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