Åland Islands (AX) - IPv4 address delegations
Data from RIR websites as of: Mon Jan 12 2026
Most IPv4 delegations correspond to a single "/PrefixLength" address range.
Some IPv4 delegations correspond to several consecutive "/PrefixLength" ranges with the same holder, aggregated together in a single delegation (for example a /23 and the following /24 aggregated in a delegation with 768 addresses). In this case, colum "Prefix" in the following table contains the keyword "Aggreg", and the entry in the text file appears as "FirstAddress-LastAddress".
| RIPE NCC Delegations |
| Zone |
Country |
Parameter |
First |
Last |
Prefix |
Number |
Date |
Status |
| RIPE NCC |
AX |
IPv4 |
91.210.154.0 |
91.210.154.255 |
/24 |
256 |
2020-06-25 |
Allocated |
| RIPE NCC |
AX |
IPv4 |
185.84.30.0 |
185.84.31.255 |
/23 |
512 |
2015-01-14 |
Allocated |
| RIPE NCC |
AX |
IPv4 |
217.29.224.0 |
217.29.239.255 |
/20 |
4 096 |
2006-11-06 |
Allocated |
