IP Address: 220.72.198.61

Threat level: 100%

Attack count: 36

Country: South Korea

Region: Seoul

City: Dongdaemun-gu

ASN: 4766

ISP: Korea Telecom

Net Block: 220.72.66.0-220.73.9.255

Domain name: kt.com

Abuse contact: [email protected]

Stats (UTC)

Last 60 Minutes
Last 24 Hours
Last 30 days
Last 12 months

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Recent submissions

Reported by

Timestamp

Notes

Flags

System

✅ Craig

59 minutes ago

ipban 2.0.0 - Invalid Username or Password

BruteForce

MailEnable

✅ tuya

2 hours ago

ipban 1.9.0 - Authentication failed

BruteForce

SmarterMail

✅ Gordon

9 hours ago

ipban 2.0.0

BruteForce

SMTP

✅ Anonymous

11 hours ago

ipbanpro 5.0.0 - Invalid Username or Password

BruteForce

MailEnable

✅ Anonymous

15 hours ago

Real-time Intercept: SMTP attack. Reference: 2026-06-21 09:54:44.7764 Login failure: 220.72.198.61 SMTP

BruteForce, Hacking

SMTP

✅ Arvoreen

2 days ago

fail2ban

BruteForce

postfix

✅ Gordon

3 days ago

ipban 2.0.0

BruteForce

SMTP