AS53488
Optimum Online
Total Reports
12
Total Reported IPs
6
Total Reported Subnets
22
Whois AS53488
| ISP | Optimum Online |
| Country | United States of America |
| Region | North Carolina |
| Website | optimum.net |
| Emails |
Subnets Under AS53488
173.246.215.0/24
173.246.214.0/24
173.246.202.0/24
173.246.201.0/24
216.116.226.0/24
216.116.246.0/24
216.116.238.0/24
216.116.242.0/24
216.116.227.0/24
216.116.225.0/24
24.246.187.0/24
24.246.177.0/24
24.246.138.0/24
24.246.134.0/24
63.143.200.0/24
63.143.140.0/24
63.143.130.0/24
63.143.128.0/24
63.143.152.0/24
63.143.164.0/24
63.143.163.0/24
64.127.216.0/24
Reports Within AS53488
| Reporter | TimeStamp | IP Address | Comment |
|---|---|---|---|
| hp-fi-hel2 |
Jan 26, 2026 07:01 AM
1 month ago |
216.116.242.91 |
Port Scan (22) SSH
|
| hp-uk-lon1 |
Jan 25, 2026 10:27 AM
1 month ago |
216.116.242.91 |
Port Scan (22) SSH
|
| hp-uk-lon1 |
Jan 23, 2026 10:14 PM
1 month ago |
216.116.242.91 |
Port Scan (22) SSH
|
| hp-nl-ams1 |
Jan 23, 2026 10:25 AM
1 month ago |
216.116.242.91 |
Port Scan (22) SSH
|
| hp-us-sjo1 |
Jan 20, 2026 04:53 PM
1 month ago |
216.116.246.17 |
Port Scan (22) SSH
|
| hp-us-chi1 |
Jan 11, 2026 06:02 PM
2 months ago |
24.246.177.239 |
Port Scan (23) TELNET
|
| hp-us-nyc1 |
Dec 17, 2025 10:22 PM
2 months ago |
63.143.130.62 |
Port Scan (23) TELNET
|
| hp-au-syd1 |
Dec 06, 2025 04:16 PM
3 months ago |
63.143.130.62 |
Port Scan (23) TELNET
|
| hp-sg-sin1 |
Nov 25, 2025 11:28 AM
3 months ago |
63.143.130.62 |
Port Scan (23) TELNET
|
| hp-se-sto1 |
Mar 23, 2025 02:17 PM
11 months ago |
63.143.140.75 |
Port Scan (23) TELNET
|
| Liam Denston |
Mar 21, 2025 10:13 AM
11 months ago |
24.246.187.64 |
Port Scan (23) TELNET
|
| hp-de-fra1 |
Mar 21, 2025 01:14 AM
11 months ago |
24.246.187.64 |
Port Scan (23) TELNET
|