121.236.98.59
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- CHINANET jiangsu province network
- Usage Type
- Fixed Line ISP
- ASN
- AS140292
- Domain Name
- chinatelecom.cn
- Country
- 🇨🇳 China
- City
- Nanjing, Jiangsu
No reports in the last 60 days
121.236.98.59 has been reported 43 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
43 from
25 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇺🇸 RAP |
2026-08-18 17:27:44 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | |
| 🇦🇺 PetePK |
Probed 1 time(s): TCP/23
|
Port Scan | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 23)
Source port: 44715
TTL: 51
Packet length: 60
TOS: 0x08
This report (for 121.236.98.59) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan Hacking Brute-Force | |
| 🇫🇮 6kilowatti |
|
Port Scan | |
| 🇩🇪 acadeova |
Blocked by UFW on vps2 [23/tcp]
Source port: 54107
TTL: 55
Packet length: 60
TOS: 0x00
This report was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan IoT Targeted | |
| 🇩🇪 Admins@FBN |
FW-PortScan: Traffic Blocked srcport=58079 dstport=23
|
Port Scan | |
| 🇺🇸 mibbsdevs |
Honeypot Trap: Port scanning or connection attempt (Ports 21/22/23/3306/3389/5432).
|
Port Scan Hacking | |
| 🇧🇷 chronos |
2026-08-17 19:38:31 UTC-3||Unauthorized connection attempt detected for port scanning
|
Port Scan | |
| Anonymous |
1786984670 - 08/17/2026 18:37:50 Host: 121.236.98.59/121.236.98.59 Port: 23 TCP Blocked
...
|
Port Scan | |
| 🇦🇷 Bruno |
Port Scanner: 121.236.98.59
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:35092 dst:23
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23
|
Port Scan | |
| 🇺🇸 NetVexor |
Attack source identified and submitted via NetVexor BGP Blackhole Network
|
Port Scan Hacking Brute-Force | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 23)
Source port: 41288
TTL: 53
Packet length: 60
TOS: 0x00
This report (for 121.236.98.59) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan Hacking Brute-Force |
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