120.0.52.81
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- China Unicom Heibei Province Network
- Usage Type
- Fixed Line ISP
- ASN
- AS4837
- Domain Name
- chinaunicom.cn
- Country
- 🇨🇳 China
- City
- Shijiazhuang, Hebei
No reports in the last 60 days
120.0.52.81 has been reported 142 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
142 from
43 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇩🇪 guldkage |
Unauthorized connection attempt detected from IP address 120.0.52.81 to port 23 (ger-03) [r]
|
Brute-Force Exploited Host | |
| 🇰🇷 forgeban |
Honeypot hit: HTTP/1.1 request on 12382
GET /
Accept: */*; 12382 [1] TCP
|
Hacking Bad Web Bot | |
| 🇦🇹 begou.dev |
[Threat Intelligence] Port Scanning and/or Unauthorized access -> TCP/23
|
Port Scan | |
| 🇹🇷 Domainhizmetleri.com |
MS-SQL-PROBE
|
Port Scan Hacking | |
| 🇳🇱 Study Bitcoin 🤗 |
Port probe to tcp/2332 (rcc host)
[srv131]
|
Port Scan | |
| 🇺🇸 MPL |
tcp/6665 (2 or more attempts)
|
Port Scan | |
| 🇳🇱 bontekoe.technology |
120.0.52.81 banned on rtr - Threshold reached: 5 failures
|
Web App Attack | |
| 🇺🇸 sefinek.net |
Blocked by UFW on NY01 [61613/tcp]
Source port: 29887
TTL: 237
Packet length: 44
TOS: 0x00
This report was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan | |
| 🇺🇸 RAP |
2025-10-03 10:21:56 UTC Unauthorized activity to TCP port 8089. Web App
|
Port Scan Web App Attack | |
| 🇳🇱 Study Bitcoin 🤗 |
Port probe to tcp/80 (http)
[srv124]
|
Port Scan Bad Web Bot Web App Attack | |
| 🇺🇸 sumnone |
Port probing on unauthorized port 4911
|
Port Scan Hacking Exploited Host | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 4000)
Source port: 43580
TTL: 238
Packet length: 44
TOS: 0x00
This report (for 120.0.52.81) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan | |
| 🇳🇱 Study Bitcoin 🤗 |
Port probe to tcp/443 (https)
[srv125]
|
Port Scan Brute-Force Bad Web Bot Web App Attack | |
| 🇺🇸 MPL |
tcp/5222 (2 or more attempts)
|
Port Scan | |
| 🇺🇸 MPL |
tcp/5222
|
Port Scan |
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