IP Address: 37.150.74.34

Threat level: 5%

Attack count: 35

Country: Kazakhstan

Region: Nur-Sultan

City: Nur-Sultan

ASN: 9198

ISP: JSC Kazakhtelecom

Net Block: 37.150.0.0-37.151.255.255

Domain name: www.online.kz

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

✅ Tim Walker

6 days ago

ipban 1.8.0 - LogonDenied

BruteForce

MSExchangeLogs

✅ Anonymous

7 days ago

Real-time Intercept: SMTP attack. Reference: 2026-05-25 13:36:59.8003 Login failure: 37.150.74.34 SMTP

BruteForce

SMTP

✅ Chris

8 days ago

ipban 3.1.0 - Invalid Username or Password

BruteForce

MailEnable

✅ Anonymous

8 days ago

Real-time Intercept: SMTP attack. Reference: 2026-05-24 17:19:33.2761 Login failure: 37.150.74.34 SMTP

BruteForce

SMTP

✅ Anonymous

11 days ago

Real-time Intercept: SMTP attack. Reference: 2026-05-22 10:23:18.8739 Login failure: 37.150.74.34 SMTP

BruteForce

SMTP

✅ Anonymous

12 days ago

Real-time Intercept: SMTP attack. Reference: 2026-05-21 10:14:42.4559 Login failure: 37.150.74.34 SMTP

BruteForce

SMTP

✅ Tim Walker

12 days ago

ipban 1.8.0 - LogonDenied

BruteForce

MSExchangeLogs

✅ Gordon

12 days ago

ipban 2.0.0

BruteForce

SMTP

✅ Chris

12 days ago

ipban 3.1.0 - Invalid Username or Password

BruteForce

MailEnable

✅ tuya

13 days ago

ipban 1.9.0 - Authentication failed

BruteForce

SmarterMail

✅ Craig

13 days ago

ipban 2.0.0 - Invalid Username or Password

BruteForce

MailEnable

✅ Tesi Supporto

13 days ago

fail2ban

BruteForce

tesi_postfix-auth

✅ Anonymous

14 days ago

ipbanpro 5.0.0 - Invalid Username or Password

BruteForce

MailEnable