Autonomous system profile

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

AS401707

Announcement observedARIN

ARPHost, LLC · ARPHOST

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

Last active10/16/2026, 01:53:18Snapshot expired

View network topology RDAP registration

ASN: AS401707
Registration country: United States
Name: ARPHost, LLC
Abbreviation: ARPHOST
Registration date: 5/14/2025, 16:33:27
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
104.232.11.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
78.109.20.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
78.109.21.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/1/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: ARPHost, LLC
RIR: ARIN
Registration country: United States
Registration date: 5/14/2025, 16:33:27
Abuse contact: abuse@arphost.com

Snapshot trend

10/16/2026, 01:53:183 v43 v62 Upstream · 0 Uncertain

10/14/2026, 08:03:520 v40 v60 Upstream · 0 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