Address space
AS40498 ABQG
Unclassified ARIN
IPv4 prefixes
14
8.45K addresses
IPv6 prefixes
2
Most common size
/24
IPv4
Flagged
7
Shape
IPv4 prefix sizes
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
IPv6 prefix sizes
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 16 |
Review
Flagged prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 137.164.50.192/30 | IPv4 | 4 | US | Too specific |
| 208.77.78.0/25 | IPv4 | 128 | US | Too specific |
| 208.77.78.128/27 | IPv4 | 32 | US | Too specific |
| 208.77.78.160/28 | IPv4 | 16 | US | Too specific |
| 208.77.78.176/28 | IPv4 | 16 | US | Too specific |
| 208.77.78.192/26 | IPv4 | 64 | US | Too specific |
| 2607:f380:1::118:9a43:2c00/122 | IPv6 | /122 | US | Too specific |
A flag is an observation, not an accusation. Very large and very specific prefixes are both legitimate in the right context.