123.187.244.19 is an IP address with 2 abuse reports from 2 distinct reporters, submitted between 10/15/2026 and 10/28/2026. The AbuseTrack community rates it as Medium risk, with a score of 39/100. The most frequently reported threat categories are Brute Force.
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ip
123.187.244.19
Medium · 392 reports
ChinaInstant verdict
SUSPICIOUS
39/100
Community risk score
2
Reports
2
Reporters
10/15/2026
First seen
10/28/2026
Last seen
Threat type
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Intelligence
Country
China (CN)
WHOIS (RDAP)
- Country
- China
- Location
- Liaoyang, Liaoning
Reverse DNS
- PTR
- 19.244.187.123.broad.ly.ln.dynamic.163data.com.cn
Report history (2)
Brute Force10/28/2026, 10:58 PM · NextServ Group
2026-10-29T00:47:21.610149+02:00 vweb01.net sshd[525893]: Invalid user mcserver from 123.187.244.19 port 43234 2026-10-29T00:53:35.503014+02:00 vweb01.net sshd[526159]: Invalid user john from 123.187.244.19 port 60918 2026-10-29T00:55:06.156532+02:00 vweb01.net sshd[526283]: Invalid user debian from 123.187.244.19 port 46258 2026-10-29T00:58:09.444857+02:00 vweb01.net sshd[526424]: Invalid user proxyuser from 123.187.244.19 port 49398
Brute Force10/15/2026, 01:19 AM · michaelortnerit
fail2ban: SSH (sshd) brute-force — 5 failed attempts (jail: sshd)