Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS204274

Announcement observedRIPE NCC

AURA Fiber A/S · AURA-A-S

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/10/2026, 19:01:15Snapshot expired

View network topology RDAP registration

ASN: AS204274
Registration country: Denmark
Name: AURA Fiber A/S
Abbreviation: AURA-A-S
Registration date: 7/13/2015, 07:50:03
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.107.200.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/10/2026, 08:00:00	✓	×	Historical record
85.184.128.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/10/2026, 08:00:00	✓	×	Historical record
85.184.160.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/10/2026, 08:00:00	✓	×	Historical record
85.191.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/10/2026, 08:00:00	✓	×	Historical record
87.104.64.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/10/2026, 08:00:00	✓	×	Historical record

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: AURA Fiber A/S
RIR: RIPE NCC
Registration country: Denmark
Registration date: 7/13/2015, 07:50:03
Abuse contact: abuse.fiber@aura.dk

Snapshot trend

10/10/2026, 19:01:155 v41 v61 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn