AS9829 ASPA Check - National Internet Backbone

Published

BSNL-NIB - National Internet Backbone🇮🇳 - ASPA check for AS9829: the upstream transit providers AS9829 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS9829 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
9

How to read this ASPA check

The 19 providers below are the only networks allowed to appear directly above AS9829 in an AS-path. If AS9829 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

AS9829 peering topology: 19 upstream providers and 9 downstream customersUpstreams: AS174, AS1273, AS1299, AS2914, AS3257, AS3491, AS4755, AS5580 and more. Downstreams: AS59188, AS132423, AS133260, AS135734, AS136702, AS141332, AS141476, AS148000 and more.AS9829 - BSNL-NIB - National Internet BackboneAS9829BSNL-NIB - National I…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS1273CW - IDDQD-ASAS1273 - CW - IDDQD-ASAS1299TWELVE99 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.AS3491PCCWG-APAC-HK - PCCW …AS3491 - PCCWG-APAC-HK - PCCW Global (HK) Ltd.AS4755TATACOMM-AS - TATA Co…AS4755 - TATACOMM-AS - TATA Communications formerly VSNL is Leading ISPAS5580GTT-ASIA GTT Communic…AS5580 - GTT-ASIA GTT Communications Netherlands B.V.View all 19 upstreams →AS59188INDIANOIL-AS - Indian…AS59188 - INDIANOIL-AS - IndianOil Corporation LimitedAS132423IITB-IN - PowaiAS132423 - IITB-IN - PowaiAS133260GIL-AS-IN - Gujarat I…AS133260 - GIL-AS-IN - Gujarat Informatics LimitedAS135734BITSPILN-AS-IN - Birl…AS135734 - BITSPILN-AS-IN - Birla Institute Of Technology And ScienceAS136702PRLCC-AS - Physical R…AS136702 - PRLCC-AS - Physical Research LaboratoryAS141332BNPM1310-AS - Bank No…AS141332 - BNPM1310-AS - Bank Note Paper Mill India Private LimitedAS141476GUVNL-AS-IN - Gujarat…AS141476 - GUVNL-AS-IN - Gujarat Ujra Vikas Nigam LimitedAS148000BHARAT-PUBLIC-DNS - B…AS148000 - BHARAT-PUBLIC-DNS - BHARAT PUBLIC DNS (1.10.10.10)View all 9 downstreams →UPSTREAMSDOWNSTREAMS

Upstream Providers(19)

AS9829 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS1273🇪🇺CW - IDDQD-AS
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS2914🇺🇸NTT-DATA-2914 - NTT America, Inc.
AS3257🇺🇸GTT-BACKBONE GTT Communications Inc.
AS3491🇭🇰PCCWG-APAC-HK - PCCW Global (HK) Ltd.
AS4755🇮🇳TATACOMM-AS - TATA Communications formerly VSNL is Leading ISP
AS5580🇳🇱GTT-ASIA GTT Communications Netherlands B.V.
AS6453🇺🇸AS6453 - TATA COMMUNICATIONS (AMERICA) INC
AS6762🇮🇹SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.
19 total
1 / 2

Downstream Customers(9)

These ASNs list AS9829 as an authorized upstream provider.

ASNName
AS59188INDIANOIL-AS - IndianOil Corporation Limited
AS132423🇮🇳IITB-IN - Powai
AS133260GIL-AS-IN - Gujarat Informatics Limited
AS135734BITSPILN-AS-IN - Birla Institute Of Technology And Science
AS136702PRLCC-AS - Physical Research Laboratory
AS141332BNPM1310-AS - Bank Note Paper Mill India Private Limited
AS141476🇮🇳GUVNL-AS-IN - Gujarat Ujra Vikas Nigam Limited
AS148000🇮🇳BHARAT-PUBLIC-DNS - BHARAT PUBLIC DNS (1.10.10.10)
AS152533NITK-AS-IN - NATIONAL INSTITUTE OF TECHNOLOGY KARNATAKA

ASPA object expires: 2026-11-02

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