Address space
AS16740 -Reserved AS-
IPv4 prefixes
18
7.68K addresses
IPv6 prefixes
17
Most common size
/24
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 | 35 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 23.151.20.0/24 | IPv4 | 256 | US | |
| 63.236.138.0/24 | IPv4 | 256 | US | |
| 64.255.26.0/24 | IPv4 | 256 | US | |
| 64.255.47.0/24 | IPv4 | 256 | US | |
| 66.39.208.0/24 | IPv4 | 256 | US | |
| 69.60.2.0/23 | IPv4 | 512 | US | |
| 74.126.144.0/23 | IPv4 | 512 | US | |
| 74.126.146.0/24 | IPv4 | 256 | US | |
| 74.126.148.0/24 | IPv4 | 256 | US | |
| 74.126.150.0/23 | IPv4 | 512 | US | |
| 74.126.154.0/23 | IPv4 | 512 | US | |
| 74.126.156.0/24 | IPv4 | 256 | US | |
| 74.188.248.0/22 | IPv4 | 1,024 | US | |
| 74.188.252.0/24 | IPv4 | 256 | US | |
| 74.188.254.0/23 | IPv4 | 512 | US | |
| 130.43.163.0/24 | IPv4 | 256 | US | |
| 167.254.220.0/22 | IPv4 | 1,024 | US | |
| 207.207.200.0/23 | IPv4 | 512 | US | |
| 2602:f5c1::/47 | IPv6 | — | US | |
| 2602:f5c1:2::/48 | IPv6 | — | US | |
| 2602:f5c1:4::/46 | IPv6 | — | US | |
| 2602:f5c1:8::/47 | IPv6 | — | US | |
| 2602:f5c1:b::/48 | IPv6 | — | US | |
| 2602:f5c1:c::/46 | IPv6 | — | US | |
| 2602:f5c1:10::/46 | IPv6 | — | US | |
| 2602:f5c1:23::/48 | IPv6 | — | US | |
| 2602:f5c1:2d::/48 | IPv6 | — | US | |
| 2602:f5c1:2f::/48 | IPv6 | — | US | |
| 2602:f5c1:38::/48 | IPv6 | — | US | |
| 2602:f5c1:3b::/48 | IPv6 | — | US | |
| 2602:f5c1:3c::/47 | IPv6 | — | US | |
| 2602:f5c1:3e::/48 | IPv6 | — | US | |
| 2602:f5c1:41::/48 | IPv6 | — | US | |
| 2602:f5c1:42::/48 | IPv6 | — | US | |
| 2a11:46c0::/48 | IPv6 | — | US |