2.57.121.120
Classification: Malicious
2.57.121.120 is a malicious IP address. Reported by 6 threat sources, last seen 2026-09-04. Network: AS47890 UNMANAGED LTD.
Current activity
- Known attacker — Seen launching attacks over the Internet.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| SIP Attacker | Blocklist.de | 2026-08-16 13:00:03 | 2026-09-04 13:00:03 | attacker malicious-activity | |
| ET CINS Active Threat Intelligence Poor Reputation IP UDP | Emerging Threats | 2026-08-14 09:01:11 | 2026-09-04 09:01:10 | malicious-activity | |
| ET CINS Active Threat Intelligence Poor Reputation IP TCP | Emerging Threats | 2026-08-15 09:01:10 | 2026-09-04 09:01:08 | malicious-activity | |
| Malicious Host | CIArmy | 2026-08-13 20:00:05 | 2026-09-01 20:00:04 | attacker malicious-activity | |
| Malicious Host | HoneyDB | 2020-08-07 00:00:00 | 2026-08-24 00:00:00 | attacker malicious-activity | |
| Unauthorized scanning of hosts | Blocklist.net.ua | 2022-06-20 00:24:35 | 2022-06-22 00:48:43 | malicious-activity | |
| Mail Spammer | Abuseat.org | 2020-08-08 11:16:13 | 2020-08-08 11:16:13 |
Tags
abuse sip bruteforce bot attackerWhois information
- AS name
- AS47890 UNMANAGED LTD
- AS registry
- ripencc
- AS date
- 2019-03-19 00:00:00
- AS CIDR
- 2.57.121.0/24
- CIDR
- 2.57.121.0/24
- Registrant
- UNMANAGED LTD
- Address
- Sebes, Alba, Romania
- City
- Bucharest
- Postal code
- 030163
- Country
- RO — Romania 🇷🇴
- First indexed
- 2020-08-08 11:16:12
- Last updated
- 2026-09-04 13:00:03
Malicious IPs in the same CIDR
2.57.121.17 2.57.121.86 2.57.121.50 2.57.121.112 2.57.121.25 2.57.121.118 2.57.121.69 2.57.121.120