51.15.141.157

Classification: Suspicious

51.15.141.157 is a suspicious IP address. Reported by 2 threat sources, last seen 2026-08-14. Network: AS12876 ONLINE SAS NL.

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
HTTP Spammer StopForumSpam.com 2026-05-18 17:01:55 2026-08-14 07:09:47 malicious-activity
Proxy IPWhois.io 2026-05-18 17:02:51 2026-05-18 17:02:51 anonymization

Tags

bot abuse

Whois information

AS name
AS12876 ONLINE SAS NL
Registrant
ONLINE SAS NL
City
Paris
Postal code
75007
Country
FR — France 🇫🇷
First indexed
2026-05-18 17:01:55
Last updated
2026-08-14 07:09:47