AS53407 ASPA — UTOPIA Upstream Provider Authorization
PublishedUTOPIA-FIBER - UTOPIA🇺🇸
ASPA Status
Published
Upstream Providers
2
Downstream Customers
1
Peering Topology
Upstream Providers(2)
AS53407 authorizes these ASNs as upstream transit providers.
| ASN | Name |
|---|---|
| AS3356 | 🇺🇸LEVEL3 - Level 3 Parent, LLC |
| AS6939 | 🇺🇸HURRICANE - Hurricane Electric LLC |
Downstream Customers(1)
These ASNs list AS53407 as an authorized upstream provider.
| ASN | Name |
|---|---|
| AS62494 | 🇺🇸YELLOWSTONE-FIBER - UTOPIA |
ASPA object expires: Jun 1, 2026
Related Tools
- RPKI & ROA Lookup — validate prefixes and check ASPA records for any ASN
- Global ASPA Adoption Statistics — transit-free ASNs, top upstream providers, adoption trends
- AS53407 Overview — prefixes, BGP routes, peers, and RPKI status