42.239.157.43
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- China Unicom Henan province network
- Usage Type
- Fixed Line ISP
- ASN
- AS4837
- Domain Name
- chinaunicom.cn
- Country
- 🇨🇳 China
- City
- Zhengzhou, Henan
No reports in the last 60 days
42.239.157.43 has been reported 34 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
34 from
21 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 23)
Source port: 59846
TTL: 50
Packet length: 60
TOS: 0x08
This report (for 42.239.157.43) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan Hacking Brute-Force | |
| 🇵🇱 bart@ |
Automated scan detection against redacted protected targets. Hits=1; port 23 proto 6 detection honeypot_tcp
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:40835 dst:23
|
Port Scan | |
| 🇺🇸 RAP |
2026-08-23 13:42:10 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| Anonymous |
Blocked by firewall on hugin [23/tcp] | Rule: AbuseIPDB | SPT: 50579 | TTL: 45 | LEN: 60 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan IoT Targeted | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 23)
Source port: 48142
TTL: 50
Packet length: 60
TOS: 0x08
This report (for 42.239.157.43) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan Hacking Brute-Force | |
| 🇩🇪 kingjan1999 |
Blocked by UFW [23/tcp] | SPT: 60111 | TTL: 45 | LEN: 60 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan IoT Targeted | |
| 🇳🇱 Tsumugi Kotobuki |
Port Scan on Honeypot | Ports: 23/Telnet | Proto: TCP(1) | Flags: all SYN | TTL: 43 | Len: 60B | Win: 14600(1) | rDNS: hn.kd.ny.adsl | F2B/ufw-honeypot@2026-08-23T07:53:33Z
|
Port Scan Hacking | |
| 🇺🇸 RAP |
2026-08-23 02:31:25 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇩🇪 Admins@FBN |
FW-PortScan: Traffic Blocked srcport=53208 dstport=23
|
Port Scan | |
| 🇷🇴 abuse_IP_reporter |
Aug 23 04:17:52 server UFW BLOCK SRC=42.239.157.43 DF PROTO=TCP SPT=37351
|
Port Scan | |
| Anonymous |
Port Scanner
|
Port Scan | |
| 🇺🇸 Aurealize |
firewall port scanning detected. 2 or more observation(s) from 2026-08-23T00:21:25.000Z through 2026-08-23T00:21:25.000Z.
|
Port Scan | |
| 🇫🇷 Entalpi.net |
Tried to hit sensible closed port commonly used in attacks
|
Port Scan Hacking | |
| 🇺🇸 MPL |
tcp/23
|
Port Scan |
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