ASN Lookup API Reference

IP route prefix announced by this AS - origin, description, country, and RIR metadata.

BGP upstream neighbor ASNs that provide transit connectivity to the internet backbone - includes network name, description, country, and RIR metadata for each upstream provider.

BGP downstream neighbor ASNs that receive transit or peering connectivity from this AS - includes network name, description, country, and RIR metadata for each downstream customer or peer.

BGP peering neighbor ASNs with direct exchange of routing information - includes network name, description, country, and RIR metadata for each peering relationship.

Abuse and general contact email addresses associated with the AS number.

Structured WHOIS record parsed from the RIR - aut-num objects, contacts, organization, and route info.

RIR organization entity holding the ASN - handle, name, address, and registration dates.

RIR technical contact records responsible for network operations, routing configuration, and infrastructure management for the AS - includes handle, name, email, phone, and RIR reference handles.

RIR abuse contact records used for reporting malicious activity, spam, or security incidents originating from the AS - includes handle, name, email, phone, and RIR reference handles.

Autonomous System number objects - routing policy, import/export rules, AS name, contacts, and RIR metadata.

RIR administrative contact records responsible for managing AS registration, ownership changes, and organizational authority - includes handle, name, address, email, and phone details.

RIR technical contact records responsible for network operations, BGP configuration, and infrastructure management for the AS - includes handle, name, email, phone, and address details.

RIR abuse contact records for reporting malicious activity, spam, or security incidents associated with the AS - includes handle, name, email, and phone details where available.