Autonomous system profile

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

AS28220

Announcement observedUnknown RIR

AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A. · AS28220

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

Last active11/10/2026, 19:27:15Snapshot expired

View network topology RDAP registration

ASN: AS28220
Registration country: Registration country pending sync
Name: AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A.
Abbreviation: AS28220
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
131.108.228.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
131.196.76.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/29/2026, 08:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
138.0.100.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
138.121.220.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
138.122.236.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
138.122.236.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
138.122.237.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
138.122.238.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	11/5/2026, 08:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
138.255.216.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
138.255.216.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
138.255.218.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
168.121.148.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
168.121.148.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
168.121.150.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
168.121.52.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/29/2026, 08:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
168.227.108.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
168.227.44.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
168.227.46.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
168.228.128.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/14/2026, 00:00:00	10/14/2026, 08:00:00	✓	×	Historical record
168.228.68.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
170.245.100.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/24/2026, 16:00:00	10/26/2026, 16:00:00	✓	×	Historical record
170.245.101.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/18/2026, 00:00:00	10/25/2026, 16:00:00	✓	×	Historical record
170.245.102.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/20/2026, 00:00:00	10/20/2026, 00:00:00	✓	×	Historical record
170.245.103.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/17/2026, 08:00:00	10/26/2026, 16:00:00	✓	×	Historical record
170.247.236.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
170.247.236.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
170.247.238.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
170.247.52.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/29/2026, 08:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
170.82.132.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
170.82.132.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
170.82.134.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
170.82.92.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.130.192.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.130.200.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.130.200.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.130.201.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/7/2026, 08:00:00	✓	×	Historical record
177.137.192.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.137.201.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.137.206.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.55.48.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.55.48.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.55.50.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.55.52.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.55.54.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.55.56.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.55.58.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.55.60.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.55.62.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.67.0.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/29/2026, 08:00:00	11/10/2026, 08:00:00	✓	×	Currently valid
177.8.48.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	11/10/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A.
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

11/10/2026, 19:27:15223 v462 v621 Upstream · 59 Uncertain

11/9/2026, 00:09:44227 v462 v621 Upstream · 62 Uncertain

11/6/2026, 04:50:13227 v462 v621 Upstream · 58 Uncertain

11/5/2026, 03:35:10228 v462 v621 Upstream · 61 Uncertain

11/3/2026, 10:29:48229 v459 v622 Upstream · 60 Uncertain

11/1/2026, 23:06:38229 v459 v621 Upstream · 63 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