Autonomous system profile

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

AS53142

Announcement observedUnknown RIR

AS53142 - Friburgo Online LTDA ME · AS53142

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

Last active10/28/2026, 06:03:31Snapshot expired

View network topology RDAP registration

ASN: AS53142
Registration country: Registration country pending sync
Name: AS53142 - Friburgo Online LTDA ME
Abbreviation: AS53142
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
177.54.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
177.54.112.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/17/2026, 16:00:00	✓	×	Historical record
177.54.112.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
177.54.114.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
177.54.116.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
177.54.120.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/17/2026, 16:00:00	✓	×	Historical record
177.54.120.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
177.54.124.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
186.194.192.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
186.194.192.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/17/2026, 16:00:00	✓	×	Historical record
186.194.192.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
186.194.196.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
186.194.200.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/17/2026, 16:00:00	✓	×	Historical record
186.194.200.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
186.194.203.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
186.194.204.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
186.194.204.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
186.194.205.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.224.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.224.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/17/2026, 16:00:00	✓	×	Historical record
191.240.224.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.228.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.232.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/17/2026, 16:00:00	✓	×	Historical record
191.240.232.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.236.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.240.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/17/2026, 16:00:00	✓	×	Historical record
191.240.240.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.244.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.248.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/17/2026, 16:00:00	✓	×	Historical record
191.240.248.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.252.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.254.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
191.240.255.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: AS53142 - Friburgo Online LTDA ME
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/28/2026, 06:03:3133 v41 v612 Upstream · 20 Uncertain

10/4/2026, 22:53:3733 v41 v611 Upstream · 19 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