AS4605 ASPA Check - Hong Kong Baptist University

Published

ERX-HKBUNET - Hong Kong Baptist University🇭🇰 - ASPA check for AS4605: the upstream transit providers AS4605 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS4605 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
3
Downstream Customers
0

How to read this ASPA check

The 3 providers below are the only networks allowed to appear directly above AS4605 in an AS-path. If AS4605 uses a transit provider that is missing from this list, routers that enforce ASPA treat its routes through that provider as invalid, so the list should include every current and backup transit provider. Peers do not belong in it.

Step-by-step ASPA check guide - including how to validate an AS-path hop by hop.

Peering Topology

AS4605 peering topology: 3 upstream providers and 0 downstream customersUpstreams: AS3662, AS10103, AS137207. No downstreams.AS4605 - ERX-HKBUNET - Hong Kong Baptist UniversityAS4605ERX-HKBUNET - Hong Ko…AS3662HARNET - Joint Univer…AS3662 - HARNET - Joint Universities Computer Centre LimitedAS10103HKBN-AS-AP - HK Broad…AS10103 - HKBN-AS-AP - HK Broadband Network Ltd.AS137207JUCC-AS-AP - Joint Un…AS137207 - JUCC-AS-AP - Joint Universities Computer Centre LimitedUPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS4605 authorizes these ASNs as upstream transit providers.

ASNName
AS3662🇭🇰HARNET - Joint Universities Computer Centre Limited
AS10103🇭🇰HKBN-AS-AP - HK Broadband Network Ltd.
AS137207🇭🇰JUCC-AS-AP - Joint Universities Computer Centre Limited

ASPA object expires: 2026-10-18

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