AS25400Telia Norge AS
NorwayRegistryRIPE NCCAs of 29th September 2026, AS25400 (Telia Norge AS), a network registered in Norway with RIPE NCC, originates 148 IPv4 prefixes covering 2.8M addresses and 17 IPv6 prefixes. By IPv4 address space that makes it the 210th-largest of the 79,607 networks we see originating IPv4, and the 2nd-largest of 274 in Norway. It is seen behind 5 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS6939 (Hurricane Electric LLC), and in front of 30 downstream networks. 62% of its announcements have a valid RPKI ROA; 2 are RPKI-invalid. 86% of its routes reach at least 90% of full-feed peers.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS25400 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS25400 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
81
adjacent networks
- Upstreams
- 56%
- Peers
- 4657%
- Downstreams
- 3037%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 14,801 | 147 |
| AS6939Hurricane Electric LLC |  US | Peer | 1,550 | 18 |
| AS6667Elisa Oyj |  FI | Peer | 414 | 4 |
| AS12552GlobalConnect (IP-Only) | SE | Peer | 174 | 1 |
| AS2116GLOBALCONNECT AS | NO | Peer | 20 | 1 |
Prefixes
All 165The largest blocks AS25400 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 84.208.0.0/13 | 524k | 81/82 |
| 84.208.0.0/15 | 131k | 82/82 |
| 84.210.0.0/15 | 131k | 82/82 |
| 84.212.0.0/15 | 131k | 82/82 |
| 84.214.0.0/15 | 131k | 82/82 |
| 89.8.0.0/15 | 131k | 82/82 |
| 46.15.0.0/16 | 65.5k | 82/82 |
| 85.19.0.0/16 | 65.5k | 82/82 |
| 138.62.0.0/16 | 65.5k | 82/82 |
| 139.145.0.0/16 | 65.5k | 3/82 |
Routing health
How AS25400's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.
RPKI origin validation
- Valid62.4%103
- Invalid1.2%2
- No ROA36.4%60
Propagation
- Globally propagated90% of full-feed peers or more86.1%142
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%13.9%23
Prefix sizes
IPv4 — 148 prefixes
IPv6 — 17 prefixes
- /2934.4B × /6411.8%2
- /324.3B × /6411.8%2
- /441M × /6464.7%11
- /4865.5k × /6411.8%2
Recent changes
Announcements that started or stopped since 30th Aug 2026.
No announcement by AS25400 started or stopped in this period.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.