Autonomous system profile

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

AS264204

Announcement observedUnknown RIR

AS264204 - CAS TELECOMUNICACOES EIRELI

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

Last active10/15/2026, 20:55:34Snapshot expired

View network topology RDAP registration

ASN: AS264204
Registration country: Registration country pending sync
Name: AS264204 - CAS TELECOMUNICACOES EIRELI
Abbreviation: Not recorded
Registration date: Not recorded
Status: Announcement observed
RIR: Not recorded

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
138.97.232.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
138.97.232.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
138.97.234.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
170.0.124.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
170.0.124.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
170.0.126.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 16:00:00	10/15/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: AS264204 - CAS TELECOMUNICACOES EIRELI
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/15/2026, 20:55:346 v43 v611 Upstream · 17 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