5.104.83.39

Classification: Suspicious

5.104.83.39 is a suspicious IP address. Reported by 2 threat sources, last seen 2026-05-30. Network: AS141995 Contabo GmbH.

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
HTTP Spammer StopForumSpam.com 2026-03-06 14:02:20 2026-05-30 15:02:07 malicious-activity
Mail Spammer Barracuda 2026-03-06 14:02:21 2026-03-06 14:02:21

Tags

bot abuse

Whois information

AS name
AS141995 Contabo GmbH
Registrant
Contabo GmbH
City
Tokyo
Postal code
100-0002
Country
JP — Japan 🇯🇵
First indexed
2026-03-06 14:02:20
Last updated
2026-05-30 15:02:07