1.57.103.151
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- China Unicom Heilongjiang province network
- Usage Type
- Fixed Line ISP
- ASN
- AS4837
- Domain Name
- chinaunicom.cn
- Country
- 🇨🇳 China
- City
- Harbin, Heilongjiang
No reports in the last 60 days
1.57.103.151 has been reported 40 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
40 from
27 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| Anonymous |
MikroTik Enterprise Honeypot
|
Port Scan | |
| 🇦🇺 FEWA |
Fail2Ban Ban Triggered
|
Hacking Brute-Force | |
| 🇺🇸 sefinek.net |
Blocked by UFW on NY01 [23/tcp] | SPT: 45138 | TTL: 47 | LEN: 60 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan IoT Targeted | |
| 🇺🇸 RAP |
2026-08-12 19:09:05 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇳🇱 rmvanderspek |
Telnet Brute-force (IoT Botnet scan) detected.
|
Brute-Force IoT Targeted | |
| 🇺🇸 mibbsdevs |
Honeypot Trap: Port scanning or connection attempt (Ports 22/23/3389/8083) (Attempts: 2)
|
Port Scan Hacking Brute-Force | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:33298 dst:23
|
Port Scan | |
| 🇨🇭 pingusurmars |
Blocked by UFW on amperetwo [23/tcp]
Source port: 59408
TTL: 50
Packet length: 60
TOS: 0x00
This report was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan IoT Targeted Brute-Force | |
| 🇺🇸 MPL |
tcp/23 (4 or more attempts)
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | |
| 🇺🇸 RAP |
2026-08-11 18:14:59 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇩🇪 Admins@FBN |
FW-PortScan: Traffic Blocked srcport=51780 dstport=23
|
Port Scan | |
| 🇺🇸 thororen |
Blocked by UFW [23/tcp]
Source port: 34152
TTL: 49
Packet length: 60
TOS: 0x00
This report was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan Hacking Brute-Force | |
| 🇺🇸 mutebot.net |
SRC=1.57.103.151, PROTO=TCP, SPT=46524, DPT=23
|
Port Scan | |
| 🇷🇺 genokrad |
Unauthorized connection try on TCP/23 (Telnet)
|
Port Scan |
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