AS210457 ASPA Check - KYONIX Networks Limited

Published

KYONIX Kyonix Networks Limited🇬🇧 - ASPA check for AS210457: the upstream transit providers AS210457 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS210457 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
19
Downstream Customers
1

How to read this ASPA check

The 19 providers below are the only networks allowed to appear directly above AS210457 in an AS-path. If AS210457 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

AS210457 peering topology: 19 upstream providers and 1 downstream customerUpstreams: AS1, AS174, AS1299, AS2914, AS3257, AS3320, AS3356, AS3491 and more. Downstreams: AS201988.AS210457 - KYONIX Kyonix Networks LimitedAS210457KYONIX Kyonix Network…AS1LVLT-1 - Level 3 Pare…AS1 - LVLT-1 - Level 3 Parent, LLCAS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS1299TWELVE99 Arelion Swed…AS1299 - TWELVE99 Arelion Sweden ABAS2914NTT-DATA-2914 - NTT A…AS2914 - NTT-DATA-2914 - NTT America, Inc.AS3257GTT-BACKBONE GTT Comm…AS3257 - GTT-BACKBONE GTT Communications Inc.AS3320DTAG Deutsche Telekom…AS3320 - DTAG Deutsche Telekom AGAS3356LEVEL3 - Level 3 Pare…AS3356 - LEVEL3 - Level 3 Parent, LLCAS3491PCCWG-APAC-HK - PCCW …AS3491 - PCCWG-APAC-HK - PCCW Global (HK) Ltd.View all 19 upstreams →AS201988VPSPay-ASN VPSPay Net…AS201988 - VPSPay-ASN VPSPay Networks LTDUPSTREAMSDOWNSTREAMS

Upstream Providers(19)

AS210457 authorizes these ASNs as upstream transit providers.

ASNName
AS1🇺🇸LVLT-1 - Level 3 Parent, LLC
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS2914🇺🇸NTT-DATA-2914 - NTT America, Inc.
AS3257🇺🇸GTT-BACKBONE GTT Communications Inc.
AS3320🇩🇪DTAG Deutsche Telekom AG
AS3356🇺🇸LEVEL3 - Level 3 Parent, LLC
AS3491🇭🇰PCCWG-APAC-HK - PCCW Global (HK) Ltd.
AS5405🇩🇪INTERDOTLINK Inter.link GmbH
AS5511🇫🇷Opentransit Orange S.A.
19 total
1 / 2

Downstream Customers(1)

These ASNs list AS210457 as an authorized upstream provider.

ASNName
AS201988🇬🇧VPSPay-ASN VPSPay Networks LTD

ASPA object expires: 2026-10-28

Related Tools and Guides

← Back to AS210457