Adjacent networks
AS9821 DOST-PH-AP Department of Science and Technology
Education APNIC
Adjacency
Adjacent networks
Every AS seen directly next to AS9821 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 IPv6 | 320 |
| AS23862 | University of the Philippines Diliman | Unclassified | IPv4 IPv6 | 194 |
| AS7660 | Asia Pacific Advanced Network - Japan | Unclassified | IPv4 IPv6 | 144 |
| AS9658 | Eastern Telecoms Phils., Inc. | Unclassified | IPv4 IPv6 | 45 |
| AS135162 | eUP-University of the Philippines System | Unclassified | IPv4 IPv6 | 39 |
| AS24489 | Trans-Eurasia Information Network (TEIN2) - North | Unclassified | IPv4 | 38 |
| AS141196 | DEPARTMENT OF INFORMATION AND COMMUNICATION TECHNOLOGY | Unclassified | IPv4 | 32 |
| AS133498 | De La Salle University | Education | IPv4 | 22 |
| AS18188 | Ateneo de Manila University | Unclassified | IPv4 | 10 |
| AS45209 | University of the Philippines, Los Banos Campus | Education | IPv4 | 5 |
| AS58706 | Xavier School | Unclassified | IPv4 | 5 |
| AS131253 | De La Salle-Lipa | Unclassified | IPv4 | 5 |
| AS132796 | University of the Philippines Baguio Campus | Unclassified | IPv4 | 5 |
| AS134414 | De La Salle-Greenhills | Unclassified | IPv4 | 5 |
| AS134416 | De La Salle-Zobel | Unclassified | IPv4 | 5 |
| AS23855 | Singapore Advanced Research and Education Network | Unclassified | IPv4 | 4 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 4 |
| AS37989 | DCS1 Pte. Ltd. | Hosting | IPv4 IPv6 | 4 |
| AS38001 | NewMedia Express Pte Ltd | Hosting | IPv4 | 3 |
| AS4635 | Hong Kong Internet Exchange--Route Server 1 | Unclassified | IPv4 | 2 |
| AS45600 | University of the Philippines, Manila | Unclassified | IPv4 | 1 |
| AS61292 | Blix Group AS | Unclassified | IPv6 | 1 |
| AS151789 | Philippine National Computer Emergency Response Team | Unclassified | IPv4 | 1 |
Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.
Derived from routing tables collected at 2026-10-17 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.18M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.