129.121.138.48 is an IP address with 2 abuse reports from 2 distinct reporters, submitted between 10/27/2026 and 10/28/2026. The AbuseTrack community rates it as Medium risk, with a score of 47/100. The most frequently reported threat categories are Brute Force.
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Instant verdict
SUSPICIOUS
47/100
Community risk score
2
Reports
2
Reporters
10/27/2026
First seen
10/28/2026
Last seen
Threat type
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Intelligence
Country
United States (US)
WHOIS (RDAP)
- Country
- United States
- Location
- Ashburn, Virginia
Reverse DNS
- PTR
- 129-121-138-48.unifiedlayer.com
Report history (2)
Brute Force10/28/2026, 08:52 PM · NextServ Group
2026-10-28T21:49:47.586345+01:00 unbound sshd-session[1582]: Failed password for root from 129.121.138.48 port 47284 ssh2 2026-10-28T21:51:09.522196+01:00 unbound sshd-session[1592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.121.138.48 user=root 2026-10-28T21:51:11.110928+01:00 unbound sshd-session[1592]: Failed password for root from 129.121.138.48 port 57024 ssh2 2026-10-28T21:52:33.960367+01:00 unbound sshd-session[1611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.121.138.48 user=root 2026-10-28T21:52:35.515619+01:00 unbound sshd-session[1611]: Failed password for root from 129.121.138.48 port 39256 ssh2
Brute Force10/27/2026, 12:23 PM · Enjyn Gruppe
fail2ban: SSH (sshd) brute-force — 3 failed attempts (jail: sshd)