AbuseIPDB » 49.72.56.138

49.72.56.138 was found in our database!

This IP was reported 688 times. Confidence of Abuse is 19%: ?

19%
ISP CHINANET jiangsu province network
Usage Type Fixed Line ISP
ASN AS4134
Domain Name chinatelecom.cn
Country ๐Ÿ‡จ๐Ÿ‡ณ China
City Nanjing, Jiangsu

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

IP Abuse Reports for 49.72.56.138:

This IP address has been reported a total of 688 times from 212 distinct sources. 49.72.56.138 was first reported on , and the most recent report was .

Old Reports: The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ฎ๐Ÿ‡ณ evicky2002
Confirmed malicious by STILWaters CTI platform (score=100, sources=1)
Hacking Brute-Force SSH
๐Ÿ‡ง๐Ÿ‡ท ICS Labs
ICS Labs identified 49.72.56.138 as a malicious indicator from threat intelligence.
DDoS Attack Port Scan Hacking Brute-Force Exploited Host
๐Ÿ‡ฆ๐Ÿ‡น joe-abuse
Brute-Force
๐Ÿ‡ซ๐Ÿ‡ท SpaceHost-Server
Brute-Force Web App Attack
๐Ÿ‡จ๐Ÿ‡ณ ThreatBook.io
ThreatBook Intelligence: Zombie,Brute Force more details on https://threatbook.io/ip/49.72.56.138
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช Random
Fail2Ban sshd jail triggered for 49.72.56.138
Brute-Force SSH
๐Ÿ‡ฉ๐Ÿ‡ช Paul Smith
Email Auth Brute force attack 10/10 in last day
Brute-Force
๐Ÿ‡ซ๐Ÿ‡ท Provost-info
mail server - multiple authentication attempt with unknown username or bad password
Brute-Force Spoofing
๐Ÿ‡ฉ๐Ÿ‡ช dn-systems.net
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช mnpx
SMTP brute forcing (3ร— over 8h:25m); first seen here 2026-04-28T03:07Z
Brute-Force
๐Ÿ‡ญ๐Ÿ‡บ dd3589
Brute-Force
๐Ÿ‡ซ๐Ÿ‡ท Kraften
Postfix SASL issue ...
DDoS Attack Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช mnpx
SMTP brute forcing (3ร— over 9h:34m); first seen here 2026-04-28T03:07Z
Brute-Force
๐Ÿ‡ธ๐Ÿ‡ฎ basing
2026-05-17 14:20:11 bs SASL PLAIN auth failed: rhost=49.72.56.138...
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช D3RP4UL
SSH

Showing 1 to 15 of 688 reports


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