181.78.21.142

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
31% Elevated
53 reports
33 reporters · latest 1 month ago
ISP
UFINET COLOMBIA, S. A.
Usage Type
Fixed Line ISP
ASN
AS52468
Domain Name
ufinet.com
Country
🇨🇴 Colombia
City
El Carmen de Bolivar, Bolivar
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Abuse Reports

Total reports
53 from 33 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 13 🇫🇷 France 4 🇩🇪 Germany 3
Most common categories Port Scan 21 SSH 11 Brute-Force 5 Hacking 4 Bad Web Bot 3
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
🇩🇪 EGP Abuse Dept
Scanning for port/service exploits on tpc-055.mach3builders.nl
Port Scan Hacking
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:48000 dst:23
Port Scan
🇺🇸 鬼影233
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 Edg/145.0.0.0
Bad Web Bot
🇧🇷 noconex
Wazuh Alert | Rule ID: 100199 | Desc: Suricata: (ET SCAN Potential SSH Scan) detectado de 181.78.21.142
Port Scan Brute-Force SSH
🇺🇸 www.nomadomia.com
Unauthorised API scanning
Port Scan Hacking Bad Web Bot Web App Attack
🇫🇷 vincent_EUDIER
ET SCAN Potential SSH Scan
Port Scan
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:40298 dst:23
Port Scan
🇺🇸 RAP
2026-09-21 14:19:16 UTC Unauthorized activity to TCP port 22. SSH
SSH
🇧🇷 noconex
Wazuh Alert | Rule ID: 100199 | Desc: Suricata: (ET SCAN Potential SSH Scan) detectado de 181.78.21.142
Port Scan Brute-Force SSH
🇹🇷 SeczarSecureOps
Seczar SecureOps — SSH Brute Force (6 events) — quarantined 43200m on FortiGate
SSH Brute-Force
🇹🇼 kk_it_man
honey catch
Port Scan
🇬🇧 BananaLlama
Unsolicited SSH (TCP/22) connection attempts blocked at edge firewall; no public SSH service is exposed.
Port Scan SSH
🇺🇸 RAP
2026-09-20 08:09:17 UTC Unauthorized activity to TCP port 22. SSH
SSH
Anonymous
suricata IPS/IDS detection, ruleset ET SCAN Potential SSH Scan
Port Scan
🇺🇸 RAP
2026-09-19 13:17:53 UTC Unauthorized activity to TCP port 22. SSH
SSH

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