AS202142 ASPA Check - PACKETHARBOR

Published

PACKETHARBOR PacketHarbor LLC🇺🇸 - ASPA check for AS202142: the upstream transit providers AS202142 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS202142 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 AS202142 in an AS-path. If AS202142 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

AS202142 peering topology: 19 upstream providers and 1 downstream customerUpstreams: AS174, AS701, AS1299, AS2914, AS3257, AS3320, AS3356, AS3491 and more. Downstreams: AS60900.AS202142 - PACKETHARBOR PacketHarbor LLCAS202142PACKETHARBOR PacketHa…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS701UUNET - Verizon Busin…AS701 - UUNET - Verizon BusinessAS1299TWELVE99 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 →AS60900SsmidgeTechnologies A…AS60900 - SsmidgeTechnologies Adrian Trifonov trading as Ssmidge TechnologiesUPSTREAMSDOWNSTREAMS

Upstream Providers(19)

AS202142 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS701🇺🇸UUNET - Verizon Business
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.
AS5511🇫🇷Opentransit Orange S.A.
AS6453🇺🇸AS6453 - TATA COMMUNICATIONS (AMERICA) INC
19 total
1 / 2

Downstream Customers(1)

These ASNs list AS202142 as an authorized upstream provider.

ASNName
AS60900🇨🇦SsmidgeTechnologies Adrian Trifonov trading as Ssmidge Technologies

ASPA object expires: 2026-10-27

Related Tools and Guides

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