Autonomous system profile

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

AS40638

Announcement observedARIN

Pason Systems USA Corp · PASON-SYSTEMS-USA

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

Last active10/3/2026, 09:52:20Snapshot expired

View network topology RDAP registration

ASN: AS40638
Registration country: United States
Name: Pason Systems USA Corp
Abbreviation: PASON-SYSTEMS-USA
Registration date: 7/16/2018, 17:32:43
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
69.58.27.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record
69.58.28.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: Pason Systems USA Corp
RIR: ARIN
Registration country: United States
Registration date: 7/16/2018, 17:32:43
Abuse contact: abuse@pason.com

Snapshot trend

10/3/2026, 09:52:202 v40 v65 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