47.18.121.104

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
29 reports
20 reporters · latest 15 hours ago
ISP
Optimum Online (Cablevision Systems)
Usage Type
Fixed Line ISP
ASN
AS6128
Hostname(s)
ool-2f127968.dyn.optonline.net
Domain Name
optimum.net
Country
🇺🇸 United States of America
City
Elizabeth, New Jersey
Log in to view charts and search reports for this IP. Log In
Example preview
Account required for the enhanced features Log in Sign up

Abuse Reports

Total reports
29 from 20 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 11 🇩🇪 Germany 6 🇳🇱 Netherlands 4
Most common categories Port Scan 26 Brute-Force 8 Hacking 6 IoT Targeted 5 SSH 3
Recent reports We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
🇺🇸 RAP
2026-11-10 19:04:07 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 xmission.com
Blocked by UFW (TCP on 23) Source port: 35591 TTL: 49 Packet length: 52 TOS: 0x08 This report (for 47.18.121.104) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan Hacking Brute-Force
🇩🇪 goodbytes
Cowrie honeypot (Telnet ports 23/2323), UTC. 2026-11-10 14:15:07 to 2026-11-10 14:15:07: 1 successful logins, 0 commands. Evidence: 2026-11-10 14:15:07 login OK root/Zte521
Brute-Force IoT Targeted
🇺🇸 RAP
2026-11-10 10:37:13 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇳🇱 Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 23/Telnet | Proto: TCP(1) | Flags: all SYN | TTL: 45 | Len: 52B | Win: 14600(1) | rDNS: ool-2f127968.dyn.optonline.net | F2B/ufw-honeypot@2026-11-10T10:33:23Z
Port Scan Hacking
🇺🇸 RAP
2026-11-10 01:08:16 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 onyxdev
Honeypot (telnet): 1 login attempt.
Brute-Force IoT Targeted
🇳🇱 EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking
🇵🇱 nfsec.pl
Detected: TCP scan on port: 23 with flags: SYN
Port Scan
Anonymous
Tried our host z.
Port Scan Hacking Exploited Host
🇳🇱 Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 23/Telnet | Proto: TCP(1) | Flags: all SYN | TTL: 44 | Len: 52B | Win: 14600(1) | rDNS: ool-2f127968.dyn.optonline.net | F2B/ufw-honeypot@2026-11-09T00:15:26Z
Port Scan Hacking
🇺🇸 Phil Schuyler
Connection probe against a public honeypot service: 1 observed event targeting exposed network services.
Port Scan
🇺🇸 RAP
2026-11-08 18:49:46 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇫🇮 anycast_ac
Blocked by UFW on legacypanel [23/tcp] | SPT: 38713 | TTL: 46 | LEN: 52 | TOS: 0x00 • Reported by: FemboyHolding LTD
Port Scan IoT Targeted
🇩🇪 KPS
PortscanT
Port Scan

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

Recently Reported IPs:

🇮🇷 217.218.152.53
🇷🇺 188.227.111.138
🇧🇩 118.67.221.34
🇮🇷 109.162.200.198
🇳🇱 109.160.32.200
🇳🇵 103.98.130.207
🇨🇦 98.97.153.10
🇪🇸 93.176.183.186
🇮🇱 79.177.133.71
🇳🇱 77.67.26.40
🇺🇸 70.184.96.147
🇦🇺 34.40.145.110
🇦🇺 216.226.77.10
🇳🇱 188.42.78.222
🇮🇩 179.65.193.40
🇧🇷 168.194.66.29
🇨🇳 118.183.37.138
🇫🇷 91.196.152.211
🇫🇷 91.196.152.162
🇺🇸 70.174.176.10
feedback