Address space
AS396465 SACSTATE
IPv4 prefixes
19
71.79K addresses
IPv6 prefixes
17
Most common size
/23
IPv4
Flagged
23
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 | 36 |
Review
Flagged prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 134.139.19.53/32 | IPv4 | 1 | US | Too specific |
| 137.164.41.192/30 | IPv4 | 4 | US | Too specific |
| 137.164.41.200/29 | IPv4 | 8 | US | Too specific |
| 198.188.2.128/26 | IPv4 | 64 | US | Too specific |
| 205.154.239.96/28 | IPv4 | 16 | US | Too specific |
| 205.154.240.96/28 | IPv4 | 16 | US | Too specific |
| 2607:f380::118:9a42:9c40/122 | IPv6 | — | US | Too specific |
| 2607:f380:1::118:9a42:9c00/122 | IPv6 | — | US | Too specific |
| 2607:f380:1::118:9a42:9c80/121 | IPv6 | — | US | Too specific |
| 2607:f380:8a4::/52 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1000::/61 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1008::/61 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1010::/60 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1020::/59 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1040::/58 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1080::/57 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1100::/56 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1200::/55 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1400::/54 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:1800::/53 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:2000::/51 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:4000::/50 | IPv6 | — | US | Too specific |
| 2607:f380:8a4:8000::/49 | IPv6 | — | US | Too specific |
A flag is an observation, not an accusation. Very large and very specific prefixes are both legitimate in the right context.
Inventory