Autonomous system profile

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

AS28670

Announcement observedUnknown RIR

AS28670 - CST-REDEL SERVICOS DE TELECOMUNICACOES LTDA. · AS28670

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

Last active10/2/2026, 03:50:24Snapshot expired

View network topology RDAP registration

ASN: AS28670
Registration country: Registration country pending sync
Name: AS28670 - CST-REDEL SERVICOS DE TELECOMUNICACOES LTDA.
Abbreviation: AS28670
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
131.72.146.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
138.94.220.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
189.8.96.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: AS28670 - CST-REDEL SERVICOS DE TELECOMUNICACOES LTDA.
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/2/2026, 03:50:243 v41 v66 Upstream · 18 Uncertain

10/2/2026, 02:40:013 v41 v60 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