Address space
AS20042 GRAYSON-COLLIN-COMMUNICATIONS
IPv4 prefixes
10
12.80K addresses
IPv6 prefixes
1
Most common size
/21
IPv4
Flagged
0
Shape
Prefix sizes
How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.
Shape
Prefix sizes
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 11 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 23.130.216.0/24 | IPv4 | 256 | US | |
| 38.77.144.0/21 | IPv4 | 2,048 | US | |
| 38.190.112.0/21 | IPv4 | 2,048 | US | |
| 104.152.132.0/22 | IPv4 | 1,024 | US | |
| 130.51.136.0/22 | IPv4 | 1,024 | US | |
| 162.248.12.0/22 | IPv4 | 1,024 | US | |
| 162.253.216.0/22 | IPv4 | 1,024 | US | |
| 208.14.24.0/21 | IPv4 | 2,048 | US | |
| 208.67.96.0/21 | IPv4 | 2,048 | US | |
| 209.177.72.0/24 | IPv4 | 256 | US | |
| 2607:5d80::/32 | IPv6 | — | US |