199.181.239.236
Classification: Malicious
199.181.239.236 is a malicious IP address. Reported by 2 threat sources, last seen 2026-09-04. Network: AS212238 Internet Utilities Na LLC.
Current activity
- Known attacker — Seen launching attacks over the Internet.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Empty reason | Blocklist.net.ua | 2026-09-04 17:23:55 | 2026-09-04 17:23:55 | attacker malicious-activity | |
| DDoS Attacker | Blocklist.net.ua | 2026-01-11 03:25:04 | 2026-09-03 16:56:19 | attacker malicious-activity | |
| Proxy | FireHOL | 2023-04-11 10:51:00 | 2023-04-11 10:51:00 | anonymization |
Tags
anonymization abuseWhois information
- AS name
- AS212238 Internet Utilities Na LLC
- AS registry
- arin
- AS date
- 2015-07-06 00:00:00
- AS CIDR
- 199.181.239.0/24
- CIDR
- 199.181.238.0/23
- Registrant
- Internet Utilities Na LLC
- Address
- 213 S Club Drive
- City
- Denver
- State
- CO
- Postal code
- 80203
- Country
- US — United States 🇺🇸
- Contact email
- [email protected]
- First indexed
- 2023-04-11 10:51:00
- Last updated
- 2026-09-04 17:23:55