Address space
AS54115 FACEBOOK-CORP
IPv4 prefixes
2
5.12K addresses
IPv6 prefixes
8
Most common size
/20
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 | 10 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 163.114.128.0/20 | IPv4 | 4,096 | US | |
| 199.201.64.0/22 | IPv4 | 1,024 | US | |
| 2620:10d:c090::/46 | IPv6 | — | US | |
| 2620:10d:c094::/47 | IPv6 | — | US | |
| 2620:10d:c096::/47 | IPv6 | — | US | |
| 2620:10d:c098::/47 | IPv6 | — | US | |
| 2620:10d:c09b::/48 | IPv6 | — | US | |
| 2620:10d:c09c::/48 | IPv6 | — | US | |
| 2620:10d:c09d::/48 | IPv6 | — | US | |
| 2620:10d:c09e::/47 | IPv6 | — | US |