27.72.104.217

Classification: Malicious

27.72.104.217 is a malicious IP address. Reported by 6 threat sources, last seen 2026-09-08. Network: AS7552 Viettel Corporation.

Current activity

  • Known attacker — Seen launching attacks over the Internet.
  • Open proxy — Provides anonymization that can hide an attacker.

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
Proxy FireHOL 2026-07-08 21:21:42 2026-09-08 18:00:31 anomalous-activity anonymization proxy
Anonymizer FireHOL 2026-07-08 20:23:39 2026-09-08 17:02:10 anomalous-activity anonymization
DDoS Attacker Blocklist.net.ua 2026-08-19 16:00:21 2026-09-05 16:05:34 attacker malicious-activity
Empty reason Blocklist.net.ua 2026-09-04 16:07:06 2026-09-04 16:07:06 attacker malicious-activity
HTTP Spammer StopForumSpam.com 2024-10-06 11:40:49 2024-12-01 03:38:29 malicious-activity
SSH Attacker Blocklist.net.ua 2023-02-12 03:04:26 2024-04-09 04:55:27 malicious-activity
Mail Spammer Barracuda 2022-07-18 01:52:13 2023-02-12 03:04:26
ET CINS Active Threat Intelligence Poor Reputation IP UDP Emerging Threats 2022-07-19 02:28:56 2022-07-24 02:45:36 malicious-activity
ET CINS Active Threat Intelligence Poor Reputation IP TCP Emerging Threats 2022-07-19 02:28:53 2022-07-24 02:45:34 malicious-activity
Malicious Host CIArmy 2022-07-18 01:51:53 2022-07-18 01:51:53 malicious-activity

Tags

abuse bot anonymization

Whois information

AS name
AS7552 Viettel Corporation
AS registry
apnic
AS date
2010-04-27 00:00:00
AS CIDR
27.72.96.0/20
CIDR
27.64.0.0/12
Registrant
Viettel Group No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City
Address
Ha Noi, VietNam
City
Hanoi
Country
VN — Viet Nam 🇻🇳
Contact email
[email protected], [email protected]
First indexed
2022-07-18 01:51:53
Last updated
2026-09-08 18:00:31

Malicious IPs in the same CIDR

27.72.98.245 27.72.104.89 27.72.98.89 27.72.104.217 27.72.100.236 27.72.100.167 27.72.102.205 27.72.98.127 27.72.100.230