AS211509 ASPA Check - RUDAKI Rudakov Ihor

Published

RUDAKI-AS Rudakov Ihor🇺🇦 - ASPA check for AS211509: the upstream transit providers AS211509 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS211509 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
7
Downstream Customers
6

How to read this ASPA check

The 7 providers below are the only networks allowed to appear directly above AS211509 in an AS-path. If AS211509 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

AS211509 peering topology: 7 upstream providers and 6 downstream customersUpstreams: AS8772, AS29632, AS34927, AS41051, AS48752, AS207656, AS209533. Downstreams: AS199183, AS202939, AS208038, AS208487, AS214763, AS216386.AS211509 - RUDAKI-AS Rudakov IhorAS211509RUDAKI-AS Rudakov IhorAS8772NLineLLC Netassist In…AS8772 - NLineLLC Netassist International EOODAS29632NASSIST-AS Netassist …AS29632 - NASSIST-AS Netassist International EOODAS34927iFog-GmbH iFog GmbHAS34927 - iFog-GmbH iFog GmbHAS41051FREETRANSIT Openfacto…AS41051 - FREETRANSIT Openfactory GmbHAS48752LAB2-AS Volodymyr Chy…AS48752 - LAB2-AS Volodymyr ChystiakovAS207656EPINATURA Epinatura L…AS207656 - EPINATURA Epinatura LLCAS209533BGPTunnel iFog GmbHAS209533 - BGPTunnel iFog GmbHAS199183Arjen-Essink Arjen Ol…AS199183 - Arjen-Essink Arjen Olaf EssinkAS202939CHIMON-NETWORK Chimon…AS202939 - CHIMON-NETWORK Chimon Technology LtdAS208038ITTAK-AS ITTak LLCAS208038 - ITTAK-AS ITTak LLCAS208487ShapeShifter HASAN CA…AS208487 - ShapeShifter HASAN CAGRI AKSUAS214763Akshay-Revankar Aksha…AS214763 - Akshay-Revankar Akshay RevankarAS216386CARIBIAN-AS Aleksandr…AS216386 - CARIBIAN-AS Aleksandr KuznetsovUPSTREAMSDOWNSTREAMS

Upstream Providers(7)

AS211509 authorizes these ASNs as upstream transit providers.

ASNName
AS8772🇧🇬NLineLLC Netassist International EOOD
AS29632🇧🇬NASSIST-AS Netassist International EOOD
AS34927🇨🇭iFog-GmbH iFog GmbH
AS41051🇨🇭FREETRANSIT Openfactory GmbH
AS48752🇺🇦LAB2-AS Volodymyr Chystiakov
AS207656🇺🇦EPINATURA Epinatura LLC
AS209533🇨🇭BGPTunnel iFog GmbH

Downstream Customers(6)

These ASNs list AS211509 as an authorized upstream provider.

ASNName
AS199183🇳🇱Arjen-Essink Arjen Olaf Essink
AS202939🇬🇧CHIMON-NETWORK Chimon Technology Ltd
AS208038🇺🇦ITTAK-AS ITTak LLC
AS208487🇹🇷ShapeShifter HASAN CAGRI AKSU
AS214763🇺🇸Akshay-Revankar Akshay Revankar
AS216386🇺🇦CARIBIAN-AS Aleksandr Kuznetsov

ASPA object expires: 2026-10-27

Related Tools and Guides

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