Autonomous system profile

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

AS3790

Announcement observedARIN

AS3790 - RADIOGRAFICA COSTARRICENSE · AS3790

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

Last active10/4/2026, 18:49:21Snapshot expired

View network topology RDAP registration

ASN: AS3790
Registration country: Costa Rica
Name: AS3790 - RADIOGRAFICA COSTARRICENSE
Abbreviation: AS3790
Registration date: 8/25/1994, 12:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
181.224.74.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.0.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.0.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.10.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.11.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.121.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.122.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.13.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.14.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.15.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.16.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.19.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.20.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.25.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.26.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.26.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.27.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.28.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.29.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.30.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.31.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.32.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.34.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.64.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.66.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.68.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.76.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.8.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.10.9.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.0.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.16.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.16.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.17.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.18.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.22.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.23.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.24.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.25.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.27.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.3.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.32.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.32.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.36.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.38.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.39.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.4.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.4.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
190.171.45.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/9/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: AS3790 - RADIOGRAFICA COSTARRICENSE
RIR: ARIN
Registration country: Costa Rica
Registration date: 8/25/1994, 12:00:00
Abuse contact: lacnicadmin@racsa.go.cr

Snapshot trend

10/4/2026, 18:49:21240 v45 v62 Upstream · 0 Uncertain

9/29/2026, 10:58:27240 v45 v62 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 · rir-rdap-asn