64.237.220.235
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Puerto Rico Telephone Company
- Usage Type
- Fixed Line ISP
- ASN
- AS10396
- Hostname(s)
- adsl-64-237-220-235.prtc.net
- Domain Name
- prtc.net
- Country
- 🇵🇷 Puerto Rico
- City
- Arecibo, Arecibo
No reports in the last 60 days
64.237.220.235 has been reported 50 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
50 from
21 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇺🇸 MPL |
tcp/2323 (2 or more attempts)
|
Port Scan | |
| 🇬🇧 [email protected] |
...
|
Brute-Force SSH | |
| 🇳🇱 EGP Abuse Dept |
Unauthorized connection to Telnet port 23
|
Port Scan Hacking | |
| 🇺🇸 RAP |
2026-01-05 09:40:51 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:46660 dst:23
|
Port Scan | |
| 🇵🇱 IROK |
Firewall Blocked - Unauthorized Port Scanning
...
|
Port Scan | |
| 🇺🇸 RAP |
2026-01-02 15:56:56 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 RAP |
2026-01-01 16:02:09 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 RAP |
2026-01-01 08:05:40 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 MPL |
tcp/2323 (2 or more attempts)
|
Port Scan | |
| 🇩🇪 iNetWorker |
firewall-block, port(s): 23/tcp
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23
|
Port Scan | |
| 🇺🇸 RAP |
2025-12-31 06:35:30 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇩🇪 Tamsweb |
Unauthorized connection attempt or scan from 64.237.220.235 on port 60985
...
|
Port Scan | |
| 🇳🇱 EGP Abuse Dept |
Unauthorized connection to Telnet port 23
|
Port Scan Hacking |
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