AS9158 Telenor A/S 🇩🇰 DK

Announcing 28 prefixes, seen at the RIS collectors.

IPv4 prefixes
26
2,315,776 (9,046 × /24)
IPv6 prefixes
2
9 × /32
Upstreams
3
transit providers observed
Peers
15
settlement-free adjacencies
Downstreams
6
transit customers observed
Customer cone
7
ASes reachable through it

Registry and operator data

AS number
AS9158
Name
Telenor A/S
Organisation
Telenor Denmark
Country
🇩🇰 DK
RIR
RIPENCC
Allocated
1999-01-19
Network type
Network Services
Traffic levels
500-1000Gbps
Scope
Europe
Peering policy
Selective
IRR as-set
AS-TELENOR-DENMARK
PeeringDB
net/9726
Exchanges
1
Facilities
6

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

27 valid (96.4%) 0 invalid (0.0%) 1 no ROA (3.6%)

Announcement history

One point per day, recorded at each table import

0713202609-1809-2510-0210-0910-1610-2310-3010-31
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-29 11:50:27Z origin change 185.81.116.0/22 AS9158 → AS209118 204092198978174335633569158209118209118209118209118
2026-10-29 11:50:25Z origin change 185.81.116.0/22 AS209118 → AS9158 2051484349158
2026-10-20 16:56:02Z origin change 185.81.116.0/22 AS9158 → AS209118 61218693912999158915891589158209118209118209118209118
2026-10-20 11:56:19Z origin change 185.81.116.0/22 AS209118 → AS9158 2051484349158
2026-10-20 08:05:18Z origin change 185.81.116.0/22 AS9158 → AS209118 3772133569158209118209118209118209118
2026-10-20 08:05:14Z origin change 185.81.116.0/22 AS209118 → AS9158 2051484349158