AS17644 ASPA Check - ZORN AP ZORN TECHNOLOGIES

Published

ZORN-AS-AP ZORN TECHNOLOGIES🇧🇩 - ASPA check for AS17644: the upstream transit providers AS17644 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS17644 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
13
Downstream Customers
1

How to read this ASPA check

The 13 providers below are the only networks allowed to appear directly above AS17644 in an AS-path. If AS17644 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

AS17644 peering topology: 13 upstream providers and 1 downstream customerUpstreams: AS10075, AS23470, AS55492, AS58682, AS58715, AS58826, AS63969, AS134371 and more. Downstreams: AS154383.AS17644 - ZORN-AS-AP ZORN TECHNOLOGIESAS17644ZORN-AS-AP ZORN TECHN…AS10075FGL-AS-BD Fiber@Home …AS10075 - FGL-AS-BD Fiber@Home Global LimitedAS23470RELIABLESITE - Reliab…AS23470 - RELIABLESITE - ReliableSite.Net LLCAS55492DFN-BD Dhaka Fiber Ne…AS55492 - DFN-BD Dhaka Fiber Net LimitedAS58682LEVEL3-BD Level3 Carr…AS58682 - LEVEL3-BD Level3 Carrier Ltd.AS58715EARTHTELECOMMUNICATIO…AS58715 - EARTHTELECOMMUNICATION-AS EARTH TELECOMMUNICATION Pvt LTD.AS58826ICOMBANGLADESHLTD-BD …AS58826 - ICOMBANGLADESHLTD-BD ping by ICOM Bangladesh LtdAS63969RACEONLINE-BD Race On…AS63969 - RACEONLINE-BD Race Online LimitedAS134371CIRCLENETWORK-BD CIRC…AS134371 - CIRCLENETWORK-BD CIRCLE NETWORK BANGLADESHView all 13 upstreams →AS154383ZWS-AS-AP ZORNTECH WE…AS154383 - ZWS-AS-AP ZORNTECH WEB SOLUTIONSUPSTREAMSDOWNSTREAMS

Upstream Providers(13)

AS17644 authorizes these ASNs as upstream transit providers.

ASNName
AS10075🇧🇩FGL-AS-BD Fiber@Home Global Limited
AS23470🇺🇸RELIABLESITE - ReliableSite.Net LLC
AS55492🇧🇩DFN-BD Dhaka Fiber Net Limited
AS58682🇧🇩LEVEL3-BD Level3 Carrier Ltd.
AS58715🇧🇩EARTHTELECOMMUNICATION-AS EARTH TELECOMMUNICATION Pvt LTD.
AS58826🇧🇩ICOMBANGLADESHLTD-BD ping by ICOM Bangladesh Ltd
AS63969🇧🇩RACEONLINE-BD Race Online Limited
AS134371🇧🇩CIRCLENETWORK-BD CIRCLE NETWORK BANGLADESH
AS138640🇧🇩HELLOTECHLIMITED-AS-AP HelloTech Limited
AS139009🇧🇩WSCL-AS-AP Windstream Communication Limited
13 total
1 / 2

Downstream Customers(1)

These ASNs list AS17644 as an authorized upstream provider.

ASNName
AS154383🇧🇩ZWS-AS-AP ZORNTECH WEB SOLUTIONS

ASPA object expires: 2026-10-18

Related Tools and Guides

← Back to AS17644