Autonomous system profile

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

AS28173

Announcement observedUnknown RIR

AS28173 - Dinamica Telecomunicacoes Ltda · AS28173

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

Last active10/15/2026, 12:40:28Snapshot expired

View network topology RDAP registration

ASN: AS28173
Registration country: Registration country pending sync
Name: AS28173 - Dinamica Telecomunicacoes Ltda
Abbreviation: AS28173
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
177.137.224.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.224.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.224.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.224.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.224.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.225.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.226.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.226.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.227.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.228.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.228.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.228.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.230.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.230.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.231.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.232.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.232.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.232.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.232.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.233.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.234.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.234.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.235.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.236.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.236.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.236.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.237.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.238.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.238.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
177.137.239.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.208.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.208.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.208.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.208.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.208.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.209.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.210.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.210.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.211.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.212.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.212.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.212.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.213.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.214.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.214.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.215.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.216.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.216.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record
189.84.216.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/15/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: AS28173 - Dinamica Telecomunicacoes Ltda
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/15/2026, 12:40:2863 v455 v617 Upstream · 58 Uncertain

10/11/2026, 21:18:2863 v454 v619 Upstream · 59 Uncertain

10/10/2026, 07:18:4363 v454 v619 Upstream · 57 Uncertain

10/7/2026, 07:01:2863 v454 v618 Upstream · 58 Uncertain

10/5/2026, 20:32:1363 v454 v618 Upstream · 59 Uncertain

10/3/2026, 17:12:5263 v454 v617 Upstream · 58 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