Autonomous system
AS21293 ASN-NRK NRK Autonomous System
Unclassified RIPE
Summary
NRK
media government broadcasting enterprise
The AS handle ASN-NRK is operated by Norsk Rikskringkasting AS, the Norwegian public broadcasting corporation.
What it's used for
- The address space is registered under the netname
NO-NRK-NO-19920101andNO-NRK-NO-20150424, indicating internal corporate infrastructure for the broadcaster. - The AS announces 132096 IPv4 addresses across 11 prefixes and 1 IPv6 prefix, with only 6 observed neighbours, a ratio consistent with a large internal corporate estate rather than a transit or access network.
Notable
- All registrants in the evidence pack are Norsk Rikskringkasting AS, matching the AS holder.
- The address inventory is finely subdivided into multiple /17, /18, /20, /21, and /22 blocks, reflecting site-by-site segmentation typical of a large organisation.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Norwegian Internet Exchange Oslo 1 | Oslo, Norway | 185.1.55.50 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 11 prefixes · 132K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| NO | Norway | 12 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS21293- Registry name
- ASN-NRK
- Registrant
- NRK-MNTNER
- Abuse contact
- abuse@nrk.no
- Registered
- 2001-10-18
- Last changed
- 2025-05-20
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Norsk Rikskringkasting
- Scope
- Not Disclosed
- Traffic ratio
- Not Disclosed
- Peering policy
- Open
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 13 valid, 0 with no ROA
- ROAs
- 8 authorising AS21293
- ASPA
- no ASPA record
- IRR
- 100% registered · 13 of 13 announcements
- Route objects
- 12 naming AS21293
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 445 networks and 1,817 prefixes, as published 2026-10-27. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere