51.158.204.204
Classification: Malicious
51.158.204.204 is a malicious IP address. Reported by 4 threat sources, last seen 2026-09-07. Network: AS12876 Scaleway - Amsterdam, Netherlands.
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 | 2025-06-16 01:18:35 | 2026-09-07 22:32:25 | anonymization proxy | |
| HTTP Spammer | StopForumSpam.com | 2026-04-09 14:24:54 | 2026-09-07 07:09:44 | attacker malicious-activity | |
| Proxy | FireHOL | 2024-03-02 17:47:06 | 2025-10-07 06:54:26 | anonymization | |
| Mail Spammer | Abuseat.org | 2024-03-02 17:47:10 | 2024-03-02 17:47:10 |
Tags
anonymization bot abuseWhois information
- AS name
- AS12876 Scaleway - Amsterdam, Netherlands
- AS registry
- ripencc
- AS date
- 1993-09-01 00:00:00
- AS CIDR
- 51.158.128.0/17
- CIDR
- 51.158.128.0/17
- Registrant
- Scaleway - Amsterdam, Netherlands
- Address
- 8 rue de la ville l'eveque 75008 PARIS
- City
- Amsterdam
- Postal code
- 1012 AB
- Country
- NL — Netherlands 🇳🇱
- First indexed
- 2024-03-02 17:47:06
- Last updated
- 2026-09-07 22:32:26
Malicious IPs in the same CIDR
51.158.206.86 51.158.160.128 51.158.205.203 51.158.206.20 51.158.202.220 51.158.205.47 51.158.206.87 51.158.206.103 51.158.202.241 51.158.146.152 51.158.206.96 51.158.203.8 51.158.204.60 51.158.204.81 51.158.253.21 51.158.202.232 51.158.202.249 51.158.252.220 51.158.206.98 51.158.205.226 51.158.204.204 51.158.205.244 51.158.206.12 51.158.146.212 51.158.202.236