Autonomous system profile

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

AS9821

Announcement observedAPNIC

DOST-PH-AP - Department of Science and Technology · DOST-PH-AP

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

Last active10/23/2026, 06:52:59Snapshot expired

View network topology RDAP registration

ASN: AS9821
Registration country: Philippines
Name: DOST-PH-AP - Department of Science and Technology
Abbreviation: DOST-PH-AP
Registration date: 9/4/2008, 06:40:30
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.80.140.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
202.90.128.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
202.90.155.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: DOST-PH-AP - Department of Science and Technology
RIR: APNIC
Registration country: Philippines
Registration date: 9/4/2008, 06:40:30
Abuse contact: tech-ops@pregi.net

Snapshot trend

10/23/2026, 06:52:593 v41 v67 Upstream · 9 Uncertain

10/16/2026, 04:22:183 v41 v68 Upstream · 11 Uncertain

10/12/2026, 08:29:153 v41 v68 Upstream · 11 Uncertain

9/30/2026, 01:03:033 v41 v68 Upstream · 10 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 · iana-rdap-asn-bootstrap