IP Address: 61.140.25.86

Threat level: 12%

Attack count: 31

Country: China

Region: Guangdong

City: Guangzhou

ASN: 4134

ISP: Chinanet

Net Block: 61.139.248.0-61.142.41.255

Domain name: chinatelecom.cn

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

✅ Gordon

4 days ago

ipban 2.0.0

BruteForce

SMTP

✅ Tesi Supporto

4 days ago

fail2ban

BruteForce

tesi_postfix-auth

✅ Tim Walker

5 days ago

ipban 1.8.0 - LogonDenied

BruteForce

MSExchangeLogs

✅ Anonymous

8 days ago

Real-time Intercept: SMTP attack. Reference: 2026-06-30 01:28:31.7902 Login failure: 61.140.25.86 SMTP

BruteForce, Hacking

SMTP

✅ Craig

8 days ago

ipban 2.0.0 - Invalid Username or Password

BruteForce

MailEnable

✅ Gordon

8 days ago

ipban 2.0.0

BruteForce

SMTP

✅ Anonymous

9 days ago

ipbanpro 5.0.0 - Invalid Username or Password

BruteForce

MailEnable

✅ Anonymous

9 days ago

Real-time Intercept: SMTP attack. Reference: 2026-06-28 23:35:18.7006 Login failure: 61.140.25.86 SMTP

BruteForce, Hacking

SMTP