Address space
AS21737 SPRINGNET2-NET
IPv4 prefixes
12
24.83K addresses
IPv6 prefixes
1
Most common size
/23
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 | 13 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 64.22.224.0/23 | IPv4 | 512 | US | |
| 64.22.226.0/23 | IPv4 | 512 | US | |
| 64.22.228.0/22 | IPv4 | 1,024 | US | |
| 64.22.232.0/21 | IPv4 | 2,048 | US | |
| 64.22.240.0/21 | IPv4 | 2,048 | US | |
| 64.22.248.0/23 | IPv4 | 512 | US | |
| 64.22.250.0/23 | IPv4 | 512 | US | |
| 64.22.252.0/22 | IPv4 | 1,024 | US | |
| 66.119.0.0/19 | IPv4 | 8,192 | US | |
| 75.98.96.0/20 | IPv4 | 4,096 | US | |
| 76.77.128.0/20 | IPv4 | 4,096 | US | |
| 198.246.200.0/24 | IPv4 | 256 | US | |
| 2001:49b8::/32 | IPv6 | — | US |