153.205.20.55
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Open Computer Network
- Usage Type
- Mobile ISP
- ASN
- AS4713
- Domain Name
- ocn.ne.jp
- Country
- 🇯🇵 Japan
- City
- Tokyo, Tokyo
No reports in the last 60 days
153.205.20.55 has been reported 73 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
73 from
28 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇺🇸 mutebot.net |
SRC=153.205.20.55, PROTO=TCP, SPT=49003, DPT=23
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇩🇪 KPS |
PortscanM
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇩🇪 Admins@FBN |
FW-PortScan: Traffic Blocked srcport=45561 dstport=23
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:55302 dst:23
|
Port Scan | |
| 🇧🇪 sauron-le-noir |
scan port : 23 from Japon at Sun Nov 16 07:19:08 2025
|
Port Scan | |
| 🇺🇸 RAP |
2025-11-16 00:25:36 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:35525 dst:23
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23
|
Port Scan | |
| Anonymous |
Unauthorized connection attempt on Port 23
|
Port Scan Hacking Exploited Host | |
| 🇺🇸 RAP |
2025-11-15 04:45:07 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇩🇪 [email protected] |
...
|
Brute-Force SSH |
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