Address space
AS39832 NO-OPERA
IPv4 prefixes
10
10.24K addresses
IPv6 prefixes
5
Most common size
/21
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 |
|---|---|---|
| NO | Norway | 15 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 37.228.104.0/21 | IPv4 | 2,048 | NO | |
| 82.145.208.0/22 | IPv4 | 1,024 | NO | |
| 82.145.212.0/23 | IPv4 | 512 | NO | |
| 82.145.215.0/24 | IPv4 | 256 | NO | |
| 82.145.216.0/21 | IPv4 | 2,048 | NO | |
| 91.203.96.0/23 | IPv4 | 512 | NO | |
| 91.203.98.0/24 | IPv4 | 256 | NO | |
| 141.0.8.0/21 | IPv4 | 2,048 | NO | |
| 185.26.180.0/22 | IPv4 | 1,024 | NO | |
| 195.189.142.0/23 | IPv4 | 512 | NO | |
| 2001:4c28:1::/48 | IPv6 | — | NO | |
| 2001:4c28:212::/48 | IPv6 | — | NO | |
| 2001:4c28:3000::/48 | IPv6 | — | NO | |
| 2001:4c28:4000::/36 | IPv6 | — | NO | |
| 2001:4c28:5000::/48 | IPv6 | — | NO |