IP Address: 155.4.79.254

Threat level: 25%

Attack count: 14

Country: Sweden

Region: Värmland County

City: Karlstad

ASN: 8473

ISP: Bahnhof AB

Net Block: 155.4.0.0-155.4.255.255

Domain name: www.bahnhof.net

Stats (UTC)

Reported by

Timestamp

Notes

Flags

System

✅ Craig

2 days ago

ipban 2.0.0 - Invalid Username or Password

BruteForce

MailEnable

✅ Anonymous

2 days ago

Real-time Intercept: SMTP attack. Reference: 2026-05-21 08:48:52.0314 Login failure: 155.4.79.254 SMTP

BruteForce

SMTP

✅ tuya

2 days ago

ipban 1.9.0 - Authentication failed

BruteForce

SmarterMail

✅ Anonymous

3 days ago

Real-time Intercept: SMTP attack. Reference: 2026-05-20 10:53:49.3902 Login failure: 155.4.79.254 SMTP

BruteForce

SMTP

✅ Anonymous

4 days ago

Real-time Intercept: SMTP attack. Reference: 2026-05-19 12:09:08.4036 Login failure: 155.4.79.254 SMTP

BruteForce

SMTP