AS24940 ASPA — HETZNER Online Upstream Provider Authorization
HETZNER-AS Hetzner Online GmbH🇩🇪
AS24940 has not published its own ASPA object, but 6 ASNs list it as an authorized upstream provider.
Peering Topology
Downstream Customers(6)
These ASNs list AS24940 as an authorized upstream provider.
| ASN | Name |
|---|---|
| AS48707 | 🇵🇱AS48707-OPS-PL AS48707 OPS PL sp. z o.o. |
| AS60574 | 🇷🇴cc-netz-as01 Christian clos |
| AS200303 | 🇩🇪LUMASERV LUMASERV GmbH |
| AS205071 | 🇷🇴cc-netz-as03 Christian clos |
| AS212316 | 🇬🇮Melmasti-Global Melmasti Global (Gibraltar) Limited |
| AS213683 | 🇦🇱host-al-asn Host.AL Shpk |
About ASPA - what it is and why AS24940 should publish one
ASPA (Autonomous System Provider Authorization) is a cryptographically signed RPKI object specified in the IETF draft-ietf-sidrops-aspa-profile that lets an AS declare which upstream networks are authorized to carry its traffic. Together with route origin validation (ROV), ASPA enables BGP route leak detection: routers can reject paths that traverse an unauthorized provider, which is one of the most common causes of large-scale internet outages.
AS24940 (HETZNER-AS Hetzner Online GmbH) has not yet published an ASPA object. Publishing one is free, takes a few minutes in your RIR portal, and strengthens the routing security posture of every network that depends on you. If you only buy transit from well-known upstreams, the record is usually a short list of their ASNs.
Create an ASPA object: RIPE Portal · ARIN RPKI · APNIC MyAPNIC · ipctl.io RPKI & ROA tools
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
- AS24940 Overview — prefixes, BGP routes, peers, and RPKI status