Address space
AS1312 VA-TECH-AS
IPv4 prefixes
13
143K addresses
IPv6 prefixes
5
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 | 18 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 45.3.64.0/19 | IPv4 | 8,192 | US | |
| 45.3.114.0/23 | IPv4 | 512 | US | |
| 45.3.116.0/22 | IPv4 | 1,024 | US | |
| 45.3.120.0/21 | IPv4 | 2,048 | US | |
| 128.173.0.0/16 | IPv4 | 65,536 | US | |
| 192.70.187.0/24 | IPv4 | 256 | US | |
| 192.122.175.0/24 | IPv4 | 256 | US | |
| 198.82.0.0/17 | IPv4 | 32,768 | US | |
| 198.82.128.0/18 | IPv4 | 16,384 | US | |
| 198.82.192.0/19 | IPv4 | 8,192 | US | |
| 198.82.224.0/20 | IPv4 | 4,096 | US | |
| 198.82.240.0/21 | IPv4 | 2,048 | US | |
| 198.82.248.0/21 | IPv4 | 2,048 | US | |
| 2001:468:c80::/48 | IPv6 | — | US | |
| 2001:468:ce0::/44 | IPv6 | — | US | |
| 2607:b400::/40 | IPv6 | — | US | |
| 2607:b400:a00::/48 | IPv6 | — | US | |
| 2607:b400:a02::/48 | IPv6 | — | US |