Autonomous system profile

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

AS17721

Announcement observedAPNIC

International Rice Research Institute (IRRI) · IRRI-AS-AP

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

Last active10/16/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS17721
Registration country: Philippines
Name: International Rice Research Institute (IRRI)
Abbreviation: IRRI-AS-AP
Registration date: 9/4/2008, 06:40:35
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
202.123.48.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: International Rice Research Institute (IRRI)
RIR: APNIC
Registration country: Philippines
Registration date: 9/4/2008, 06:40:35
Abuse contact: irri-hostmaster@cgiar.org

Snapshot trend

9/30/2026, 20:36:461 v41 v61 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 · cha-la-bgp-observations