IP Address: 112.164.209.108

Threat level: 8%

Attack count: 9

Country: South Korea

Region: Jeju-do

City: Jeju City

ASN: 4766

ISP: Korea Telecom

Net Block: 112.162.8.0-112.166.142.255

Domain name: kt.com

Stats (UTC)

Reported by

Timestamp

Notes

Flags

System

✅ Arvoreen

2 days ago

fail2ban

BruteForce

postfix

✅ Craig

2 days ago

ipban 2.0.0 - Invalid Username or Password

BruteForce

MailEnable

✅ Anonymous

5 days ago

ipbanpro 5.0.0 - Invalid Username or Password

BruteForce

MailEnable

✅ Anonymous

6 days ago

Real-time Intercept: SMTP attack. Reference: 2026-07-01 16:49:05.5155 Login failure: 112.164.209.108 SMTP

BruteForce, Hacking

SMTP

✅ Anonymous

7 days ago

Real-time Intercept: SMTP attack. Reference: 2026-06-30 02:07:51.6440 Login failure: 112.164.209.108 SMTP

BruteForce, Hacking

SMTP