143.0.190.121
Classification: Malicious
143.0.190.121 is a malicious IP address. Reported by 2 threat sources, last seen 2026-08-24. Network: AS264186 AGT NET.
Current activity
- Known attacker — Seen launching attacks over the Internet.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| ET CINS Active Threat Intelligence Poor Reputation IP UDP | Emerging Threats | 2026-08-21 09:11:36 | 2026-08-24 09:12:27 | attacker malicious-activity | |
| ET CINS Active Threat Intelligence Poor Reputation IP TCP | Emerging Threats | 2026-08-21 09:11:34 | 2026-08-24 09:12:25 | attacker malicious-activity | |
| Malicious Host | CIArmy | 2026-08-21 20:01:50 | 2026-08-21 20:01:50 | attacker malicious-activity |
Whois information
- AS name
- AS264186 AGT NET
- Registrant
- AGT NET
- City
- Sao Paulo
- Postal code
- 1016
- Country
- BR — Brazil 🇧🇷
- First indexed
- 2026-08-21 09:11:34
- Last updated
- 2026-08-24 09:12:37