139.170.73.221
Classification: Malicious
139.170.73.221 is a malicious IP address. Reported by 1 threat source, last seen 2026-08-23. Network: AS4837 China Unicom Qinghai province network.
Current activity
- Known attacker — Seen launching attacks over the Internet.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Malicious Host | CIArmy | 2026-08-17 20:01:51 | 2026-08-23 20:01:41 | attacker malicious-activity |
Whois information
- AS name
- AS4837 China Unicom Qinghai province network
- Registrant
- China Unicom Qinghai province network
- City
- Xining
- Postal code
- 810000
- Country
- CN — China 🇨🇳
- First indexed
- 2026-08-17 20:01:51
- Last updated
- 2026-08-23 20:01:48