173.211.8.252
Classification: Malicious
173.211.8.252 is a malicious IP address. Reported by 3 threat sources, last seen 2026-08-23. Network: AS21769 Colocation America Corporation.
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 |
|---|---|---|---|---|---|
| Proxy | IPWhois.io | 2026-05-25 02:17:09 | 2026-08-23 10:25:00 | anonymization proxy | |
| HTTP Spammer | StopForumSpam.com | 2023-05-07 20:28:09 | 2026-08-22 07:33:42 | attacker malicious-activity | |
| Proxy | FireHOL | 2024-11-03 21:37:54 | 2025-10-06 20:16:12 | anonymization |
Tags
bot abuse anonymizationWhois information
- AS name
- AS21769 Colocation America Corporation
- AS registry
- arin
- AS date
- 2009-10-05 00:00:00
- AS CIDR
- 173.211.0.0/17
- CIDR
- 173.211.0.0/17
- Registrant
- Colocation America Corporation
- Address
- 9360 W Flamingo Rd Suite 178
- City
- Los Angeles
- State
- CA
- Postal code
- 90014
- Country
- US — United States 🇺🇸
- Contact email
- [email protected], [email protected], [email protected], [email protected]
- First indexed
- 2023-05-07 20:28:09
- Last updated
- 2026-08-23 10:25:01
Malicious IPs in the same CIDR
173.211.0.60 173.211.30.239 173.211.0.9 173.211.0.61 173.211.8.228 173.211.8.139 173.211.8.219 173.211.8.238 173.211.0.182 173.211.0.70 173.211.8.62 173.211.8.124 173.211.8.130 173.211.8.244 173.211.0.164 173.211.8.252 173.211.0.165 173.211.0.114