Autonomous system profile

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

AS27770

Announcement observedLACNIC

Universidad Nacional de Rio Cuarto · 27770

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

Last active10/23/2026, 12:17:53Snapshot expired

View network topology RDAP registration

ASN: AS27770
Registration country: Argentina
Name: Universidad Nacional de Rio Cuarto
Abbreviation: 27770
Registration date: 5/25/2005, 12:00:00
Status: Announcement observed
RIR: LACNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
170.210.128.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
200.7.128.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Universidad Nacional de Rio Cuarto
RIR: LACNIC
Registration country: Argentina
Registration date: 5/25/2005, 12:00:00
Abuse contact: cyde@uti.unrc.edu.ar

Snapshot trend

10/23/2026, 12:17:532 v41 v62 Upstream · 0 Uncertain

10/2/2026, 00:08:032 v41 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 · iana-rdap-asn-bootstrap · rir-rdap-asn