212.20.44.156
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- OJSC Sibirtelecom
- Usage Type
- Fixed Line ISP
- ASN
- AS12389
- Domain Name
- sibirtelecom.ru
- Country
- 🇷🇺 Russian Federation
- City
- Novosibirsk, Novosibirsk Oblast
No reports in the last 60 days
212.20.44.156 has been reported 98 times. The most recent report is from .
The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.
Abuse Reports
Total reports
98 from
35 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇷🇴 abuse_IP_reporter |
May 11 14:17:20 server UFW BLOCK SRC=212.20.44.156 PROTO=TCP SPT=39158 DPT=4477
|
Port Scan | |
| 🇧🇾 sashan |
2026-02-15T17:51:42.152238+03:00 gate kernel: nftables: JAIL-TELNET IN=wan OUT= MAC= SRC=212.20.44.156 DST=xxx.xxx.xxx.xxx LEN=40 TOS=0x00 PREC=0x00 TTL=56 ID=3055 PROTO=TCP SPT=3401 DPT=23 WINDOW=17672 RES=0x00 SYN URGP=0
...
|
Port Scan | |
| 🇧🇾 sashan |
2026-02-15T03:26:32.812455+03:00 gate kernel: nftables: JAIL-TELNET IN=wan OUT= MAC= SRC=212.20.44.156 DST=xxx.xxx.xxx.xxx LEN=40 TOS=0x00 PREC=0x00 TTL=56 ID=32141 PROTO=TCP SPT=63001 DPT=23 WINDOW=52774 RES=0x00 SYN URGP=0
...
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:33302 dst:23
|
Port Scan | |
| 🇩🇪 ps-center |
SS5-W: TCP-Scanner. Port: 23
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:40602 dst:23
|
Port Scan | |
| 🇺🇸 RAP |
2026-01-26 02:02:56 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (6 or more attempts)
|
Port Scan | |
| 🇺🇸 RAP |
2026-01-25 06:09:45 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:52160 dst:23
|
Port Scan | |
| 🇺🇸 RAP |
2026-01-24 07:00:11 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 RAP |
2026-01-23 17:36:32 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 RAP |
2026-01-21 05:55:23 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan |
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