AS3491 ASPA — PCCW Global (HK) Upstream Provider Authorization

PCCWG-APAC-HK - PCCW Global (HK) Ltd.🇭🇰

AS3491 has not published its own ASPA object, but 20 ASNs list it as an authorized upstream provider.

Listed as Upstream By
20 ASNs
Upstream Providers
—
Downstream Customers
20

Peering Topology

AS3491PCCWG-APAC-HK - PCCW …AS3170VELOXSERV VeloxServ C…AS3170 - VELOXSERV VeloxServ Communications LtdAS4777APNIC-COLO - Asia Pac…AS4777 - APNIC-COLO - Asia Pacific Network Information CentreAS5408GR-NET National Infra…AS5408 - GR-NET National Infrastructures for Research and Technology S.A.AS6279PCCWG-APAC-HK - PCCW …AS6279 - PCCWG-APAC-HK - PCCW Global (HK) Ltd.AS21430WIA-AS WIA spol. s.r.…AS21430 - WIA-AS WIA spol. s.r.o.AS29386EXT-PDN-STE-AS Syrian…AS29386 - EXT-PDN-STE-AS Syrian Telecommunication Private Closed Joint Stock CompanyAS41327FIBERTELECOM-AS Fiber…AS41327 - FIBERTELECOM-AS Fiber Telecom S.p.A.AS49935SmartEye SmartEye B.VAS49935 - SmartEye SmartEye B.VView all 20 downstreams →UPSTREAMSDOWNSTREAMS

Downstream Customers(20)

These ASNs list AS3491 as an authorized upstream provider.

ASNName
AS3170🇬🇧VELOXSERV VeloxServ Communications Ltd
AS4777🇯🇵APNIC-COLO - Asia Pacific Network Information Centre
AS5408🇬🇷GR-NET National Infrastructures for Research and Technology S.A.
AS6279🇭🇰PCCWG-APAC-HK - PCCW Global (HK) Ltd.
AS21430🇨🇿WIA-AS WIA spol. s.r.o.
AS29386🇸🇾EXT-PDN-STE-AS Syrian Telecommunication Private Closed Joint Stock Company
AS41327🇮🇹FIBERTELECOM-AS Fiber Telecom S.p.A.
AS49935🇧🇪SmartEye SmartEye B.V
AS57025🇦🇺MoNetworks MonoCloud Pty Ltd
AS58325🇬🇧BANDWIDTH-ASIA Hydra Communications Ltd
20 total
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About ASPA - what it is and why AS3491 should publish one

ASPA (Autonomous System Provider Authorization) is a cryptographically signed RPKI object specified in the IETF draft-ietf-sidrops-aspa-profile that lets an AS declare which upstream networks are authorized to carry its traffic. Together with route origin validation (ROV), ASPA enables BGP route leak detection: routers can reject paths that traverse an unauthorized provider, which is one of the most common causes of large-scale internet outages.

AS3491 (PCCWG-APAC-HK - PCCW Global (HK) Ltd.) has not yet published an ASPA object. Publishing one is free, takes a few minutes in your RIR portal, and strengthens the routing security posture of every network that depends on you. If you only buy transit from well-known upstreams, the record is usually a short list of their ASNs.

Create an ASPA object: RIPE Portal · ARIN RPKI · APNIC MyAPNIC · ipctl.io RPKI & ROA tools

Related Tools

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