| 216.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 216.188.224.0/19 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.224.0/19 | WHOIS (ARIN) | Grande Communications Networks, LLC | — |
| 216.188.224.0/19 | ARIN assigned | — | US |
| 216.188.230.0/23 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.230.0/23 | WHOIS (ARIN) | Grande Communications AUSTIN HUB 3 | US |
| 216.188.232.0/23 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.232.0/23 | WHOIS (ARIN) | Grande Communications WACO HUB 5 | US |
| 216.188.234.0/23 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.234.0/23 | WHOIS (ARIN) | Grande Communications ODESSA HUB 1 | US |
| 216.188.240.0/23 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.240.0/23 | WHOIS (ARIN) | Grande Communications San Marcos | US |
| 216.188.242.0/23 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.242.0/23 | WHOIS (ARIN) | Grande Communications ODESSA HUB 1 | US |
| 216.188.252.0/23 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.252.0/23 | WHOIS (ARIN) | Grande Communications ODESSA HUB 4 | US |
| 216.188.254.0/23 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.254.0/23 | WHOIS (ARIN) | Grande Communications AUSTIN HUB 2 | US |
| 216.188.224.0/24 | WHOIS (ARIN) | Grande Communications Waco | US |
| 216.188.225.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.225.0/24 | WHOIS (ARIN) | Grande Communications CASTLE HILLS | US |
| 216.188.226.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.226.0/24 | WHOIS (ARIN) | Grande Communications AUSTIN HUB 3 | US |
| 216.188.227.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.227.0/24 | WHOIS (ARIN) | Builders Homesite | US |
| 216.188.229.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.229.0/24 | WHOIS (ARIN) | Grande Communications ODESSA HUB 3 | US |
| 216.188.236.0/24 | WHOIS (ARIN) | Grande Communications San Marcos | US |
| 216.188.237.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.238.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.238.0/24 | WHOIS (ARIN) | Grande Communications AUSTIN HUB 1 | US |
| 216.188.239.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.239.0/24 | WHOIS (ARIN) | Grande Communications SAN ANTONIO HUB 2 | US |
| 216.188.246.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.246.0/24 | WHOIS (ARIN) | Grande Communications CASTLE HILLS | US |
| 216.188.247.0/24 | WHOIS (ARIN) | Grande Communications Austin | US |
| 216.188.248.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.248.0/24 | WHOIS (ARIN) | Grande Communications WACO HUB 1 | US |
| 216.188.249.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.249.0/24 | WHOIS (ARIN) | Grande Communications WACO HUB 3 | US |
| 216.188.250.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.250.0/24 | WHOIS (ARIN) | Grande Communications WACO HUB 5 | US |
| 216.188.251.0/24 | BGP route | AS7459 Grande Communications Networks, LLC | — |
| 216.188.251.0/24 | WHOIS (ARIN) | Grande Communications WACO HUB 5 | US |
| 216.188.244.128/25 | WHOIS (ARIN) | Midland County | US |