5.141.172.57
Classification: Malicious
5.141.172.57 is a malicious IP address. Reported by 2 threat sources, last seen 2026-09-03. Network: AS12389 PJSC Rostelecom.
Current activity
- Known attacker — Seen launching attacks over the Internet.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Mail Spammer | Barracuda | 2026-09-03 01:03:40 | 2026-09-03 01:03:40 | attacker malicious-activity | |
| SSH Attacker | Blocklist.de | 2017-11-26 14:55:40 | 2017-11-26 14:55:40 |
Tags
ssh bruteforce botWhois information
- AS name
- AS12389 PJSC Rostelecom
- AS registry
- ripencc
- AS date
- 2012-07-03 00:00:00
- AS CIDR
- 5.141.128.0/18
- Registrant
- PJSC Rostelecom
- City
- Argayash
- Postal code
- 456880
- Country
- RU — Russian Federation 🇷🇺
- First indexed
- 2017-11-26 14:55:40
- Last updated
- 2026-09-03 01:03:41