AbuseIPDB » 211.51.140.148

211.51.140.148 was found in our database!

This IP was reported 4,581 times. Confidence of Abuse is 100%: ?

100%
ISP Korea Telecom
Usage Type Fixed Line ISP
ASN AS4766
Domain Name kt.com
Country Korea (the Republic of)
City Ulsan, Ulsan

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

IP Abuse Reports for 211.51.140.148:

This IP address has been reported a total of 4,581 times from 543 distinct sources. 211.51.140.148 was first reported on , and the most recent report was .

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter IoA Timestamp in UTC Comment Categories
debaba
2025-06-13T20:18:35.348984+03:00 phenom sshd-session[285130]: Invalid user
...
Brute-Force SSH
bing
Brute-Force SSH
Anonymous
IMAP password guessing
Brute-Force
www.tana.it
SMTP auth dictionary attack
Brute-Force
Woodie
Brute-Force SSH
ThreatBook.io
ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/211.51.140.148
SSH
lavnet.net
Brute-Force Web App Attack
kreativstrecke
Brute-Force
rtbh.com.tr
list.rtbh.com.tr report: tcp/0
Brute-Force
Inaxas AG
Brute-Force
didevi
SPAM or Brute force attack detected
Email Spam Brute-Force
www.tana.it
SMTP auth dictionary attack
Brute-Force
Anonymous
SMTP brute force - auth failed
Brute-Force Exploited Host
Anonymous
Brute-Force
david1117
[sshut] (pubdev) SSH brute force attempt
DDoS Attack Brute-Force SSH

Showing 46 to 60 of 4581 reports


Is this your IP? You may request to takedown any associated reports. We will attempt to verify your ownership. Request Takedown 🚩

Recently Reported IPs: