Autonomous system profile

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

AS54531

Announcement observedARIN

LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD · LPCH-PA

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

Last active10/5/2026, 03:22:53Snapshot expired

View network topology RDAP registration

ASN: AS54531
Registration country: United States
Name: LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
Abbreviation: LPCH-PA
Registration date: 3/12/2012, 17:22:46
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
199.68.152.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/5/2026, 00:00:00	✓	×	Historical record
38.70.239.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/5/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD
RIR: ARIN
Registration country: United States
Registration date: 3/12/2012, 17:22:46
Abuse contact: syamanaka@stanfordchildrens.org

Snapshot trend

10/5/2026, 03:22:532 v40 v64 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