Address space
AS12097 MASSCOM
IPv4 prefixes
5
58.62K addresses
IPv6 prefixes
1
Most common size
/17
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 | 6 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 24.140.0.0/17 | IPv4 | 32,768 | US | |
| 24.140.128.0/18 | IPv4 | 16,384 | US | |
| 24.140.192.0/19 | IPv4 | 8,192 | US | |
| 199.26.244.0/22 | IPv4 | 1,024 | US | |
| 199.171.96.0/24 | IPv4 | 256 | US | |
| 2606:fc00::/32 | IPv6 | — | US |