Autonomous system profile

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

AS263250

Announcement observedUnknown RIR

AS263250 - Barbosa & Costa Ltda · AS263250

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

Last active10/21/2026, 07:54:34Snapshot expired

View network topology RDAP registration

ASN: AS263250
Registration country: Registration country pending sync
Name: AS263250 - Barbosa & Costa Ltda
Abbreviation: AS263250
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
177.234.160.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.160.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.160.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.161.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.162.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.162.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.163.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.164.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.164.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.164.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.165.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.166.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.167.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.168.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.168.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.169.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.170.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.170.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.171.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.172.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.172.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.173.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.174.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.174.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.175.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.176.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.176.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.177.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.178.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.179.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.180.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.180.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.181.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.182.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.182.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.183.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.184.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.184.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.185.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.186.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.186.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.187.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.188.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.188.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.189.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.190.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
177.234.190.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
177.234.191.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
45.180.252.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
45.180.252.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: AS263250 - Barbosa & Costa Ltda
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/21/2026, 07:54:3453 v43 v65 Upstream · 0 Uncertain

10/18/2026, 20:20:3653 v43 v65 Upstream · 0 Uncertain

10/10/2026, 09:49:4053 v43 v65 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 · cha-la-bgp-observations