AS394177 ASPA Check - SHIFT HOSTING
PublishedSHIFT-HOSTING-LLC - SHIFT HOSTING LLC🇺🇸 - ASPA check for AS394177: the upstream transit providers AS394177 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS394177 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.
How to read this ASPA check
The 6 providers below are the only networks allowed to appear directly above AS394177 in an AS-path. If AS394177 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
Upstream Providers(6)
AS394177 authorizes these ASNs as upstream transit providers.
| ASN | Name |
|---|---|
| AS174 | 🇺🇸COGENT-174 - Cogent Communications, LLC |
| AS1299 | 🇸🇪TWELVE99 Arelion Sweden AB |
| AS2914 | 🇺🇸NTT-DATA-2914 - NTT America, Inc. |
| AS3257 | 🇺🇸GTT-BACKBONE GTT Communications Inc. |
| AS3356 | 🇺🇸LEVEL3 - Level 3 Parent, LLC |
| AS137409 | 🇦🇺GSLNETWORKS-AS-AP - GSL Networks Pty LTD |
Downstream Customers(22)
These ASNs list AS394177 as an authorized upstream provider.
| ASN | Name |
|---|---|
| AS2728 | 🇺🇸GIGSOUTH - Gigsouth, LLC |
| AS22462 | 🇺🇸NOLA-BROADBAND-INC - NOLA BROADBAND LLC |
| AS22915 | 🇺🇸ATAS-01 - Acuity Technologies LLC |
| AS30690 | 🇺🇸KAZEHANA-NETWORKS - Kazehana Networks LLC |
| AS31788 | 🇺🇸POPPY - Poppy Inc |
| AS52025 | 🇬🇧PARADOXNETWORKS-LIMITED ParadoxNetworks Limited |
| AS54334 | 🇺🇸SWIFTNODE-LLC - Swiftnode LLC |
| AS54696 | 🇺🇸FOOTHILLS-BROADBAND - Foothills Broadband, LLC |
| AS60841 | 🇬🇧BERRYBYTE berrybyte Limited |
| AS62553 | 🇺🇸ELCRO-DIGITAL-SERVICES-LLC - Elcro Digital Services, LLC |
ASPA object expires: 2026-10-27
Related Tools and Guides
- How to run an ASPA check - read and verify an ASPA record step by step
- ASPA explained - how provider authorization stops route leaks
- ASPA Check tool - check the ASPA record of any other ASN
- RPKI & ROA Lookup - validate prefixes and check ASPA records for any ASN
- Global ASPA Adoption Statistics - transit-free ASNs, top upstream providers, adoption trends
- AS394177 Overview - prefixes, BGP routes, peers, and RPKI status