Address space
AS14743 INTERNAP-BLOCK-4
IPv4 prefixes
24
23.55K addresses
IPv6 prefixes
1
Most common size
/22
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 | 25 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 63.251.48.0/21 | IPv4 | 2,048 | US | |
| 63.251.57.0/24 | IPv4 | 256 | US | |
| 63.251.58.0/23 | IPv4 | 512 | US | |
| 63.251.60.0/22 | IPv4 | 1,024 | US | |
| 63.251.244.0/22 | IPv4 | 1,024 | US | |
| 63.251.248.0/22 | IPv4 | 1,024 | US | |
| 66.150.248.0/22 | IPv4 | 1,024 | US | |
| 66.171.200.0/21 | IPv4 | 2,048 | US | |
| 69.25.108.0/23 | IPv4 | 512 | US | |
| 69.25.111.0/24 | IPv4 | 256 | US | |
| 70.42.16.0/23 | IPv4 | 512 | US | |
| 70.42.19.0/24 | IPv4 | 256 | US | |
| 70.42.20.0/23 | IPv4 | 512 | US | |
| 70.42.184.0/22 | IPv4 | 1,024 | US | |
| 70.42.232.0/21 | IPv4 | 2,048 | US | |
| 72.5.0.0/21 | IPv4 | 2,048 | US | |
| 72.5.8.0/23 | IPv4 | 512 | US | |
| 72.5.12.0/22 | IPv4 | 1,024 | US | |
| 72.5.164.0/22 | IPv4 | 1,024 | US | |
| 72.5.168.0/23 | IPv4 | 512 | US | |
| 72.5.170.0/24 | IPv4 | 256 | US | |
| 72.5.232.0/21 | IPv4 | 2,048 | US | |
| 74.217.192.0/22 | IPv4 | 1,024 | US | |
| 74.217.204.0/22 | IPv4 | 1,024 | US | |
| 2600:c01::/32 | IPv6 | — | US |