AbuseIPDB » 183.106.159.51

183.106.159.51
Recent Activity This IP has received recent abuse reports, which causes the score to increase.
24 reports found in our database
100% Critical
Abuse confidence score ?
ISP
Korea Telecom
Usage Type
Fixed Line ISP
ASN
Domain Name
kt.com
Country
🇰🇷 Korea (the Republic of)
City
Pohang, Gyeongsangbuk-do

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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IP Abuse Reports for 183.106.159.51:

This IP address has been reported a total of 24 times from 20 distinct sources. 183.106.159.51 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 6 reports; Italy with 5 reports; United States of America with 2 reports. The most common categories in these recent reports were: Brute-Force 17 times; Email Spam 5 times; Bad Web Bot 2 times; Port Scan 2 times; Web App Attack 1 time; Other 1 time.

Reporter IoA Timestamp (UTC) Comment Categories
🇩🇪 Paul Smith
Email Auth Brute force attack 1/1 in last day
Brute-Force
🇫🇷 UM3
Exim Auth Failed
Brute-Force
🇩🇪 FeG Deutschland
Mail: - login with unknown user - bruteforce
Brute-Force
🇭🇺 Lacika555
RdpGuard detected brute-force attempt on SMTP
Brute-Force
Anonymous
GeoIP rejected
Email Spam Port Scan
🇸🇮 basing
2026-08-29 15:18:11 bs SASL PLAIN auth failed: rhost=183.106.159.51...
Brute-Force
🇮🇹 www.tana.it
SMTP auth dictionary attack
Brute-Force
Anonymous
BruteForce IMAP/POP3/SMTP
Brute-Force
Anonymous
Authentication failure
Brute-Force
🇮🇹 www.tana.it
SMTP auth dictionary attack
Brute-Force
🇩🇪 kreativstrecke
Brute-Force
🇮🇹 CoreTech srl
Brute-Force Bad Web Bot
🇩🇪 Paul Smith
Email Auth Brute force attack 1/1 in last day
Brute-Force
🇮🇹 CoreTech srl
Brute-Force Bad Web Bot
Anonymous
SMTP brute force - auth failed
Brute-Force Exploited Host

Showing 1 to 15 of 24 reports


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