Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS46259

Announcement observedARIN

Donor Network West · CTDN-AS

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/4/2026, 02:14:25Snapshot expired

View network topology RDAP registration

ASN: AS46259
Registration country: United States
Name: Donor Network West
Abbreviation: CTDN-AS
Registration date: 4/22/2011, 18:41:56
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
162.250.134.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid
216.211.169.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: Donor Network West
RIR: ARIN
Registration country: United States
Registration date: 4/22/2011, 18:41:56
Abuse contact: rwalker@dnwest.org

Snapshot trend

10/4/2026, 02:14:252 v40 v63 Upstream · 1 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn