72.50.1.221
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- Puerto Rico Telephone Company
- Usage Type
- Fixed Line ISP
- ASN
- AS10396
- Hostname(s)
- adsl-72-50-1-221.prtc.net
- Domain Name
- prtc.net
- Country
- 🇵🇷 Puerto Rico
- City
- San Juan, San Juan
Abuse Reports
Total reports
95 from
47 distinct
reporters
First reported
Most recent report
Recent reports
We have received reports of abusive activity from this IP address within the last week. It is
potentially still actively engaged in abusive activities.
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇺🇸 RAP |
2026-11-13 04:27:45 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 micropedro |
4 incidents: malicious activity. First: 2026-11-03 19:39, Last: 2026-11-12 19:47 UTC. Triggers: unknown.
|
Port Scan | |
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | |
| 🇩🇪 guldkage |
Unauthorized connection attempt detected from IP address 72.50.1.221 to port 23 (ger-01) [TELNET]
|
Exploited Host | |
| 🇫🇷 security.rdmc.fr |
Activity from blacklisted IP
|
Hacking | |
| 🇺🇸 RAP |
2026-11-08 14:54:54 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 RAP |
2026-11-07 07:49:19 UTC Unauthorized activity to TCP port 22. SSH
|
SSH | |
| 🇺🇸 RAP |
2026-11-07 03:46:03 UTC Unauthorized activity to TCP port 22. SSH
|
SSH | |
| 🇺🇸 SX Communications |
HTTP application-layer DoS / botnet traffic from 72.50.1.221: repeated high-cost dynamic page and feed requests (profile/tag views, forums, tracker, RSS) at abusive rates via completed TCP/HTTPS. Likely compromised end-user host.
|
DDoS Attack Bad Web Bot Exploited Host | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:53004 dst:23
|
Port Scan | |
| 🇧🇷 NOCVIU |
Honeypot/Firewall detectou varredura não solicitada ou brute-force Inbound nas portas: 23, 22. Total de conexões droppadas: 4.
|
Port Scan Brute-Force | |
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | |
| 🇺🇸 RAP |
2026-11-01 02:11:50 UTC Unauthorized activity to TCP port 22. SSH
|
SSH | |
| 🇧🇷 noconex |
Wazuh Alert | Rule ID: 100199 | Desc: Suricata: (ET SCAN Potential SSH Scan) de 72.50.1.221 [TCP]
|
Port Scan | |
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown