91.223.133.89
Classification: Malicious
91.223.133.89 is a malicious IP address. Reported by 1 threat source, last seen 2026-09-09. Network: AS53856 Merezha LTD.
Current activity
- Known attacker — Seen launching attacks over the Internet.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| HTTP Spammer | StopForumSpam.com | 2026-07-23 09:04:59 | 2026-09-09 07:18:55 | attacker malicious-activity |
Tags
bot abuseWhois information
- AS name
- AS53856 Merezha LTD
- Registrant
- Merezha LTD
- City
- New York City
- State
- NY
- Postal code
- 10203
- Country
- US — United States 🇺🇸
- First indexed
- 2026-07-23 09:04:59
- Last updated
- 2026-09-09 16:45:55