Oslo kommune, Digitaliseringsetaten
AS21331 is Oslo kommune, Digitaliseringsetaten (oslo.kommune.no). It announces 65,536 IPv4 addresses in 2 prefixes, and 1 IPv6 prefixes.
Norway· RIPE· allocated 2001-11-01· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Norway65,536 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- OKDN-AS
- name
- Oslo kommune, Digitaliseringsetaten
- org
- ORG-OKUO2-RIPE
- org name
- Oslo kommune, Digitaliseringsetaten
- org address
- Grensesvingen 2, 0663, Oslo, NORWAY
- org country
- NO
- country
- NO
- source
- ripe
- status
- ASSIGNED
- created
- 2001-11-21
- updated
- 2018-09-04
- maintainer
- OKDN-MNT|RIPE-NCC-END-MNT|no-okman-1-mnt
- abuse name
- Abuse-C Role
- abuse email
- support@uke.oslo.kommune.no
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.00%
- anyip, cliproxy, dataimpulse0.02%
- None here
- floppydata0.00%
- None here
- None here
- None here
- None here
- None here
- None here
- 0.01%
- None here
- 0.01%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 171.23.0.0/16 | Norway | not found | 17 | 2026-10-02 |
| 171.23.128.0/17 | Norway | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a0c:a680::/29 | Norway | not found | 20 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.