IP Address: 115.74.3.220

Threat level: 1%

Attack count: 3

Country: Vietnam

Region: Tinh Ba Ria-Vung Tau

City: Vũng Tàu

ASN: 7552

ISP: Viettel Group

Net Block: 115.72.0.0-115.79.255.255

Domain name: viettel.com.vn (www.viettel.com.vn)

Stats (UTC)

Reported by

Timestamp

Notes

Flags

System

✅ Tim Walker

6 days ago

ipban 4.1.0 - LogonDenied

BruteForce

MSExchangeLogs

✅ Anonymous

7 days ago

Real-time Intercept: SMTP attack. Reference: 2026-10-18 22:14:25.4042 Login failure: 115.74.3.220 SMTP

BruteForce, Hacking

SMTP