168.194.78.233
Classification: Malicious
168.194.78.233 is a malicious IP address. Reported by 3 threat sources, last seen 2026-09-02. Network: AS52974 Henet Telecomunicacoes LTDA.
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 | 2026-09-02 20:03:00 | 2026-09-02 20:03:00 | attacker malicious-activity | |
| Mail Spammer | Barracuda | 2025-03-19 00:25:04 | 2025-03-19 00:25:04 | ||
| NTP Open Resolver | Rapid7 Open Data | 2019-08-05 02:45:01 | 2019-08-05 02:45:01 |
Tags
ntp reflection amplification open resolver monlistWhois information
- AS name
- AS52974 Henet Telecomunicacoes LTDA
- AS registry
- lacnic
- AS date
- 2016-07-29 00:00:00
- AS CIDR
- 168.194.78.0/24
- CIDR
- 168.194.76.0/22
- Registrant
- Henet Telecomunicacoes LTDA
- City
- Rua Coronel Camilo Godinho
- Postal code
- 77320-000
- Country
- BR — Brazil 🇧🇷
- Contact email
- [email protected], [email protected], [email protected]
- First indexed
- 2019-08-05 02:45:01
- Last updated
- 2026-09-02 20:03:00