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Autonomous System

AS21293

Norsk Rikskringkasting AS

Announced IPs
132,096
CIDR prefixes
3
ASN
AS21293

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
160.67.0.0/16 65.5K
0.0%
Norsk Rikskringkasting AS NO Oslo Oslo
160.68.0.0/16 65.5K
0.3%
Norsk Rikskringkasting AS NO Oslo Oslo
185.97.188.0/22 1.0K
0.0%
Norsk Rikskringkasting AS NO — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS21293 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
160.67.208.0/21 43,496 2026-11-08 07:38:47
185.97.190.0/24 41,074 2026-11-08 07:38:47
160.67.196.0/22 38,977 2026-11-08 07:38:47
160.67.248.0/22 37,350 2026-11-08 07:38:47
160.67.200.0/21 37,282 2026-11-08 07:38:47
160.68.0.0/16 32,763 2026-11-08 07:38:47
160.67.0.0/16 32,686 2026-11-08 07:38:47
185.97.188.0/22 31,516 2026-11-08 07:38:47
185.97.189.0/24 20,946 2026-11-08 07:38:47

Frequently Asked Questions

What is AS21293?

AS21293 is an Autonomous System Number assigned to Norsk Rikskringkasting AS. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS21293 announce?

AS21293 announces 132.1K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Norway.

Who operates AS21293?

AS21293 is operated by Norsk Rikskringkasting AS. The organization is based in Norway. You can view all IP ranges and related ASNs on the organization page.

What country is AS21293 registered in?

AS21293 is registered in Norway. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-08 11:39:05 UTC
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