AbuseIPDB » 1.21.21.58

1.21.21.58 was found in our database!

This IP was reported 31 times. Confidence of Abuse is 53%: ?

53%
ISP ARTERIA Networks Corporation
Usage Type Fixed Line ISP
ASN AS2519
Hostname(s) 1-21-21-58.kyoto.fdn.vectant.ne.jp
Domain Name arteria-net.com
Country Japan
City Kyoto, Kyoto

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated biweekly.

IP Abuse Reports for 1.21.21.58:

This IP address has been reported a total of 31 times from 21 distinct sources. 1.21.21.58 was first reported on , and the most recent report was .

Old Reports: The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.

Reporter IoA Timestamp in UTC Comment Categories
Anonymous
Unauthorized connection attempt on Port 23
Port Scan Hacking Exploited Host
EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking
Fusty
Port Scan Hacking Brute-Force
webnestify
[Webnestify Honeypot - UK] Unauthorized connection attempt on port 23.
Port Scan Hacking Brute-Force
security.rdmc.fr
Port Scan Attack proto:TCP src:62835 dst:23
Port Scan
StopAbuse
tcp/23
Port Scan Exploited Host
Grizzlytools
Kingcopy(AI-IDS)RouterOS: Portscanner detected.
Port Scan
anon333
Hacker syslog review 1749195182
Hacking
abuse.byteshield.ro
Port Scan Brute-Force IoT Targeted
urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
webnestify
[Webnestify Honeypot - Singapore] Unauthorized connection attempt on port 23.
Port Scan Hacking Brute-Force
RAP
2025-06-04 14:32:57 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking
Anonymous
Unauthorized connection attempt on Port 23
Port Scan Hacking Exploited Host
security.rdmc.fr
Port Scan Attack proto:TCP src:61502 dst:23
Port Scan

Showing 16 to 30 of 31 reports


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