116.111.203.50
Classification: Malicious
116.111.203.50 is a malicious IP address in Hanoi, VN. 3 sightings from Barracuda and Rapid7 Open Data (Mail Spammer), last seen 2026-10-17.
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 | 2019-07-08 08:48:04 | 2026-10-17 17:02:23 | attacker malicious-activity | |
| NTP Open Resolver | Rapid7 Open Data | 2019-06-03 04:10:39 | 2019-06-03 04:10:39 |
Tags
ntp reflection amplification open resolver monlistWhois information
- AS name
- AS24086 Viettel Group
- AS registry
- apnic
- AS date
- 2007-05-18 00:00:00
- AS CIDR
- 116.111.200.0/21
- CIDR
- 116.96.0.0/12
- Registrant
- Viettel Group
- Address
- Ha Noi, VietNam
- City
- Hanoi
- Country
- VN — Viet Nam 🇻🇳
- Contact email
- [email protected], [email protected]
- First indexed
- 2019-06-03 04:10:39
- Last updated
- 2026-10-17 17:02:24
Malicious IPs in the same CIDR
116.111.200.18 116.111.206.71 116.111.202.27 116.111.201.79 116.111.203.19 116.111.202.20 116.111.200.71 116.111.202.48 116.111.205.17 116.111.203.50 116.111.202.50 116.111.201.73 116.111.205.9 116.111.201.0 116.111.204.0