Autonomous system profile

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

AS263532

Announcement observedUnknown RIR

AS263532 - VIAR TELECOMUNICACOES LTDA · AS263532

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

Last active10/13/2026, 22:59:59Snapshot expired

View network topology RDAP registration

ASN: AS263532
Registration country: Registration country pending sync
Name: AS263532 - VIAR TELECOMUNICACOES LTDA
Abbreviation: AS263532
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
191.5.48.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/13/2026, 16:00:00	✓	×	Historical record
191.5.48.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/13/2026, 16:00:00	✓	×	Historical record
191.5.48.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/13/2026, 16:00:00	✓	×	Historical record
191.5.50.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/13/2026, 16:00:00	✓	×	Historical record
191.5.52.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/13/2026, 16:00:00	✓	×	Historical record
191.5.52.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/13/2026, 16:00:00	✓	×	Historical record
191.5.54.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/7/2026, 08:00:00	✓	×	Historical record
38.159.168.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/13/2026, 16:00:00	✓	×	Historical record
38.159.168.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/13/2026, 16:00:00	✓	×	Historical record
38.159.170.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 16:00:00	10/13/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: AS263532 - VIAR TELECOMUNICACOES LTDA
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/13/2026, 22:59:5910 v43 v610 Upstream · 18 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