AS272011 ASPA Check - TELEMARCH S.R.L

Published

AS272011 - TELEMARCH S.R.L🇩🇴 - ASPA check for AS272011: the upstream transit providers AS272011 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS272011 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
2

How to read this ASPA check

The 3 providers below are the only networks allowed to appear directly above AS272011 in an AS-path. If AS272011 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

AS272011 peering topology: 3 upstream providers and 2 downstream customersUpstreams: AS22874, AS64126, AS271934. Downstreams: AS274913, AS274916.AS272011 - AS272011 - TELEMARCH S.R.LAS272011AS272011 - TELEMARCH …AS22874HIGH-DATA-CONNECTION …AS22874 - HIGH-DATA-CONNECTION - HIGH DATA CONNECTION LLCAS64126AS64126 - DOMINICAN T…AS64126 - AS64126 - DOMINICAN TELECOM PRIME, DTP, S.R.L.AS271934AS271934 - HDCO GROUP…AS271934 - AS271934 - HDCO GROUP SRLAS274913AS274913 - HCTERCOM D…AS274913 - AS274913 - HCTERCOM DOMINICANA, SRLAS274916AS274916 - HIESOFT, S…AS274916 - AS274916 - HIESOFT, S.R.L.UPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS272011 authorizes these ASNs as upstream transit providers.

ASNName
AS22874🇺🇸HIGH-DATA-CONNECTION - HIGH DATA CONNECTION LLC
AS64126🇩🇴AS64126 - DOMINICAN TELECOM PRIME, DTP, S.R.L.
AS271934🇩🇴AS271934 - HDCO GROUP SRL

Downstream Customers(2)

These ASNs list AS272011 as an authorized upstream provider.

ASNName
AS274913🇩🇴AS274913 - HCTERCOM DOMINICANA, SRL
AS274916🇩🇴AS274916 - HIESOFT, S.R.L.

ASPA object expires: 2026-10-23

Related Tools and Guides

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