104.166.166.174

Classification: Malicious

104.166.166.174 is a malicious IP address. Reported by 2 threat sources, last seen 2026-08-14. Network: AS21859 Zenlayer INC.

Current activity

  • Known attacker — Seen launching attacks over the Internet.
  • Open proxy — Provides anonymization that can hide an attacker.

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
HTTP Spammer StopForumSpam.com 2026-05-19 16:50:28 2026-08-14 07:18:33 malicious-activity
Proxy IPWhois.io 2026-05-19 16:50:29 2026-05-19 16:50:29 anonymization

Tags

bot abuse

Whois information

AS name
AS21859 Zenlayer INC
Registrant
Zenlayer INC
City
Helsinki
Postal code
02101
Country
FI — Finland 🇫🇮
First indexed
2026-05-19 16:50:28
Last updated
2026-08-14 07:18:33