45.161.156.55

Neutral Activity There is no recent abuse activity, or the IP address is whitelisted.
Abuse Confidence Score
0% Low Risk
18 reports
15 reporters · latest 2 months ago
ISP
master net ltda-me
Usage Type
Fixed Line ISP
ASN
AS268519
Hostname(s)
45.161.156.55.masternet.net.br
Domain Name
masternet.net.br
Country
🇧🇷 Brazil
City
Aracaju, Sergipe
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No reports in the last 60 days

45.161.156.55 has been reported 18 times. The most recent report is from .

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

Abuse Reports

Total reports
18 from 15 distinct reporters
First reported
Most recent report
Reporter IoA Timestamp (UTC) Comment Categories
🇳🇱 Nrbrtkls
SSH honeypot (endlessh tarpit) connection from 45.161.156.55
SSH Port Scan
🇳🇱 Nrbrtkls
SSH honeypot (endlessh tarpit) connection from 45.161.156.55
SSH Port Scan
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:7068 dst:23
Port Scan
🇺🇸 MPL
tcp ports: 22,23 (16 or more attempts)
Port Scan
Anonymous
Blocked by os-abuseipdb; 8 hits, proto=tcp, ports=22,23
Port Scan Hacking
🇳🇱 EGP Abuse Dept
Unauthorized connection to SSH port 22
Port Scan Hacking SSH
Anonymous
MikroTik Enterprise Honeypot
Port Scan
🇩🇪 guldkage
Unauthorized connection attempt detected from IP address 45.161.156.55 to port 22 (ger-01) [SSH]
Exploited Host
🇳🇱 Nrbrtkls
SSH honeypot (endlessh tarpit) connection from 45.161.156.55
SSH Port Scan
🇬🇧 Andrew
Blocked by UFW (TCP on port 23). Source port: 8950 TTL: 46 Packet length: 60 TOS: 0x00 This report (for 45.161.156.55) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan Hacking Brute-Force
🇵🇱 mkey
Verified scan activity detected by local IDS/firewall correlation. SCAN: HIGHRISK_MULTIPORT | PORTS=22,23 | HITS=2 | IPSET=ADD | FIRST=2026-08-09 22:22:57 | LAST=2026-08-09 22:22:57. Last seen 2026-08-09 22:22:57.
Port Scan
🇨🇦 celestialcity
Blocked by UFW on celestialcityna [23/tcp] | SPT: 6433 | TTL: 40 | LEN: 60 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan IoT Targeted
🇳🇱 Nrbrtkls
SSH honeypot (endlessh tarpit) connection from 45.161.156.55
SSH Port Scan
🇺🇸 LotPhantom
Port Scan Hacking
🇫🇷 TheHoneyPotter
Honeypot detection: SSH brute-force authentication attempt on port 22 (2 or more attempts) - Logs: 2026-08-09T02:49:06.030Z ACCEPT host=::ffff:45.161.156.55 port=5527 fd=5 n=2/4096 ...
Brute-Force SSH

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