Autonomous system profile

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

AS201607

Announcement observedRIPE NCC

Celtic Broadband Limited · CELTIC-AS

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

Last active10/10/2026, 02:38:32Snapshot expired

View network topology RDAP registration

ASN: AS201607
Registration country: Ireland
Name: Celtic Broadband Limited
Abbreviation: CELTIC-AS
Registration date: 9/5/2014, 13:36:45
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.64.16.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 16:00:00	10/17/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: Celtic Broadband Limited
RIR: RIPE NCC
Registration country: Ireland
Registration date: 9/5/2014, 13:36:45
Abuse contact: support@celticbroadband.ie

Snapshot trend

10/10/2026, 02:38:321 v40 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