45.41.204.139
Classification: Malicious
45.41.204.139 is a malicious IP address in Chicago, US. Reported by Hybrid-Analysis and Barracuda (Mail Spammer, Malware.Generic), last seen 2026-10-09.
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 | 2026-10-09 07:18:07 | 2026-10-09 07:18:07 | attacker malicious-activity | |
| Malware.Generic | Hybrid-Analysis | 2022-01-03 06:15:13 | 2022-01-03 06:15:13 |
Whois information
- AS name
- AS32181 TNAHOSTING
- AS registry
- arin
- AS date
- 2021-07-06 00:00:00
- AS CIDR
- 45.41.204.0/22
- CIDR
- 45.41.204.0/22
- Registrant
- TNAHOSTING
- Address
- PO Box 2486
- City
- Chicago
- State
- IL
- Postal code
- 60666
- Country
- US — United States 🇺🇸
- Contact email
- [email protected]
- First indexed
- 2022-01-03 06:15:13
- Last updated
- 2026-10-09 07:18:08