ThreatFox IOC Database

You are viewing the ThreatFox database entry for ip:port 51.21.199.243:443.

Database Entry


IOC ID:1681297
IOC: 51.21.199.243:443
IOC Type :ip:port
Threat Type :botnet_cc
Malware: Unknown malware
Confidence Level : Confidence level is high (100%)
Is compromised? : False
ASN:AS16509 AMAZON-02
Country:- US
First seen:2025-12-17 08:01:42 UTC
Last seen:2025-12-17 11:00:38 UTC
UUID:9fd7a11d-db1e-11f0-9957-42010aa4000a
Reporter DonPasci
Reward 5 credits from ThreatFox
Tags:AMAZON-02 AS16509 c2 censys Mythic
Reference: https://search.censys.io/hosts/51.21.199.243