AS19108
SUDDENLINK-COMMUNICATIONS - Optimum, US
Prefixes434
CountryUS
RIRarin
Announced prefixes
| Prefix | Family | Source | Last seen |
|---|---|---|---|
| 24.49.194.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:09 |
| 24.224.44.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 205.201.69.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 205.201.72.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 64.234.8.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 205.201.83.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 205.201.93.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 205.201.107.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 24.49.200.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:09 |
| 205.201.113.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 24.224.55.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 75.108.105.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 24.224.56.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 205.201.116.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 205.201.122.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 64.234.16.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 205.201.123.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 192.101.32.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:30:18 |
| 205.201.126.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 24.121.83.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 24.121.88.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 75.108.186.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.108.244.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 198.163.214.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:30:37 |
| 64.234.34.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 75.109.108.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 64.234.47.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 75.110.107.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.110.111.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.110.133.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.110.164.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 64.234.55.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 75.111.135.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 64.234.67.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 64.234.68.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 64.234.74.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 24.156.15.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 24.156.34.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 64.234.78.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 209.209.185.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:11 |
| 209.209.188.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:11 |
| 173.216.242.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.216.247.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.216.248.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 50.24.24.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:39 |
| 173.218.251.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 209.33.10.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:09 |
| 209.33.11.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:09 |
| 173.219.3.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.219.4.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 209.33.54.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:31:09 |
| 64.72.42.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:49 |
| 173.219.144.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 24.72.186.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:09 |
| 24.245.68.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:11 |
| 66.76.202.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:52 |
| 207.254.240.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:31:08 |
| 74.194.50.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:27:05 |
| 209.207.62.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:31:11 |
| 64.234.0.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 24.224.36.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 75.108.32.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 205.201.114.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:31:02 |
| 24.224.58.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 64.234.30.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:50 |
| 75.109.44.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.109.70.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.109.156.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.109.158.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 47.213.182.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:37 |
| 75.110.126.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.110.166.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.110.194.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 47.215.32.0/23 | IPv4 | RIPE-RIS | 2026-10-07 10:26:37 |
| 24.245.72.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:26:11 |
| 74.194.76.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:27:05 |
| 24.224.60.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:26:10 |
| 75.109.92.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.109.96.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.109.112.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 75.109.248.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 167.160.140.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:11 |
| 75.111.196.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:27:06 |
| 47.218.8.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:26:37 |
| 47.218.12.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:26:37 |
| 47.218.16.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:26:37 |
| 47.218.20.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:26:37 |
| 173.218.24.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.28.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.32.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.36.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.40.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.44.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.48.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.64.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.68.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.72.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.76.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.80.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |
| 173.218.96.0/22 | IPv4 | RIPE-RIS | 2026-10-07 10:29:20 |