Address space
AS31128 SHAZAM-AS
IPv4 prefixes
4
1.82K addresses
IPv6 prefixes
2
Most common size
/22
IPv4
Flagged
1
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 |
|---|---|---|
| IE | Ireland | 6 |
Review
Flagged prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 88.209.219.0/27 | IPv4 | 32 | IE | Too specific |
A flag is an observation, not an accusation. Very large and very specific prefixes are both legitimate in the right context.
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 88.209.219.0/27 | IPv4 | 32 | IE | Too specific |
| 139.178.192.0/22 | IPv4 | 1,024 | IE | |
| 139.178.196.0/23 | IPv4 | 512 | IE | |
| 139.178.198.0/24 | IPv4 | 256 | IE | |
| 2a01:b746:104::/47 | IPv6 | — | IE | |
| 2a01:b746:106::/48 | IPv6 | — | IE |