2.57.21.45

Classification: Suspicious

2.57.21.45 is a suspicious IP address. Reported by 1 threat source, last seen 2026-09-06. Network: AS43641 Private Customer.

Current activity

  • Open proxy — Provides anonymization that can hide an attacker.

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
Proxy FireHOL 2026-01-13 13:50:54 2026-09-06 15:03:29 anomalous-activity anonymization proxy
Anonymizer FireHOL 2026-01-12 05:16:47 2026-09-06 14:03:35 anomalous-activity anonymization

Tags

anonymization

Whois information

AS name
AS43641 Private Customer
Registrant
Private Customer
City
Shorterville
State
AL
Postal code
36310
Country
US — United States 🇺🇸
First indexed
2026-01-12 05:16:47
Last updated
2026-09-06 15:03:29