AS201689 ASPA Check - LAMERDICT1 Lamerd Information & Communication Technology
PublishedLAMERDICT1 Lamerd Information & Communication Technology Co.,ltd🇮🇷 - ASPA check for AS201689: the upstream transit providers AS201689 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS201689 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.
How to read this ASPA check
The provider below is the only network allowed to appear directly above AS201689 in an AS-path. If AS201689 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(1)
AS201689 authorizes these ASNs as upstream transit providers.
| ASN | Name |
|---|---|
| AS58224 | 🇮🇷TCI Iran Telecommunication Company PJS |
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
- AS201689 Overview - prefixes, BGP routes, peers, and RPKI status