asn.dev

Autonomous system

AS204503 LUOSTEJOK INFRANORD SA

Unclassified RIPE

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly NO
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

InfraNord

Norway · AI-generated

fiber business norway

LUOSTEJOK is operated by InfraNord SA.

What it's used for

  • The address space is registered under the netname NO-LUOSTEJOK-20160317 with registrants including CEO InfraNordfiber and INFRANORD SA.
  • The AS announces a single IPv4 prefix, 185.143.216.0/22, comprising 1024 addresses, with no IPv6 prefixes in inventory.
  • With only one observed neighbour, the network functions as a small, isolated segment rather than a transit provider.

Notable

  • The RDAP registrants align with the AS holder, listing CEO InfraNordfiber and INFRANORD SA for the announced block.
  • The inventory consists of a single contiguous /22 block, indicating a compact and specific address allocation.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS206557Eltele AS60

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-12, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
NONorway1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS204503
Registry name
LUOSTEJOK
Registrant
no-luostejok-1-mnt
Abuse contact
fiberpost@lksa.no
Registered
2018-02-27
Last changed
2026-03-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS204503
ASPA
no ASPA record
IRR
0% registered · 0 of 1 announcements 1 other origin
Route objects
0 naming AS204503

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: 455 networks and 1,849 prefixes, as published 2026-11-13. 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

Cross-check