Address space
AS88 PRINCETON-AS
IPv4 prefixes
5
137K addresses
IPv6 prefixes
2
Most common size
/16
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 | 7 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 66.180.176.0/20 | IPv4 | 4,096 | US | |
| 128.112.0.0/16 | IPv4 | 65,536 | US | |
| 140.180.0.0/16 | IPv4 | 65,536 | US | |
| 204.153.48.0/22 | IPv4 | 1,024 | US | |
| 205.172.164.0/22 | IPv4 | 1,024 | US | |
| 2604:4540:1000::/36 | IPv6 | — | US | |
| 2620:c4::/48 | IPv6 | — | US |