AS17911 ASPA Check - Brain Telecommunication

Published

BRAINPK-AS-AP - Brain Telecommunication Ltd.🇵🇰 - ASPA check for AS17911: the upstream transit providers AS17911 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS17911 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
1

How to read this ASPA check

The 3 providers below are the only networks allowed to appear directly above AS17911 in an AS-path. If AS17911 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

AS17911 peering topology: 3 upstream providers and 1 downstream customerUpstreams: AS136969, AS138423, AS150750. Downstreams: AS59254.AS17911 - BRAINPK-AS-AP - Brain Telecommunication Ltd.AS17911BRAINPK-AS-AP - Brain…AS136969KKNETWROK-AS-AP - KK …AS136969 - KKNETWROK-AS-AP - KK Networks (Pvt) Ltd.AS138423CMPAKLIMITED-AS-ENTCO…AS138423 - CMPAKLIMITED-AS-ENTCORP - CMPak LimitedAS150750ICIL-AS-AP - IN CABLE…AS150750 - ICIL-AS-AP - IN CABLE INTERNET (PRIVATE) LIMITEDAS59254BrainNet-AS - Brain N…AS59254 - BrainNet-AS - Brain NetUPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS17911 authorizes these ASNs as upstream transit providers.

ASNName
AS136969🇵🇰KKNETWROK-AS-AP - KK Networks (Pvt) Ltd.
AS138423🇵🇰CMPAKLIMITED-AS-ENTCORP - CMPak Limited
AS150750🇵🇰ICIL-AS-AP - IN CABLE INTERNET (PRIVATE) LIMITED

Downstream Customers(1)

These ASNs list AS17911 as an authorized upstream provider.

ASNName
AS59254🇵🇰BrainNet-AS - Brain Net

ASPA object expires: 2026-11-02

Related Tools and Guides

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