ASN Lookup Tool

California Public Utilities Commission US US 0 Routes

AS Data

AS3509

AS3509California Public Utilities Commission

AS Number 3509
AS Name NET-CALPUC
Organization California Public Utilities Commission(cpuc-1)
Country US
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type GOVERNMENT
Registry ARIN
Date Allocated 1994-03-31

ASN Intelligence API for production workflows

Use ASN data for AS3509 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       3509
ASName:         NET-CALPUC
ASHandle:       AS3509
RegDate:        1994-03-31
Updated:        1994-03-31    
Ref:            https://rdap.arin.net/registry/autnum/3509


OrgName:        California Public Utilities Commission
OrgId:          CPUC-1
Address:        505 Van Ness Avenue
City:           San Franciso
StateProv:      CA
PostalCode:     94012
Country:        US
RegDate:        1994-03-31
Updated:        2012-10-10
Ref:            https://rdap.arin.net/registry/entity/CPUC-1


OrgAbuseHandle: JH5708-ARIN
OrgAbuseName:   Hammons, Jose 
OrgAbusePhone:  +1-415-703-2908 
OrgAbuseEmail:  
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JH5708-ARIN

OrgTechHandle: JH5708-ARIN
OrgTechName:   Hammons, Jose 
OrgTechPhone:  +1-415-703-2908 
OrgTechEmail:  
OrgTechRef:    https://rdap.arin.net/registry/entity/JH5708-ARIN

RTechHandle: JH5708-ARIN
RTechName:   Hammons, Jose 
RTechPhone:  +1-415-703-2908 
RTechEmail:  
RTechRef:    https://rdap.arin.net/registry/entity/JH5708-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS3509 is an Autonomous System Number used to identify a network for BGP internet routing.
AS3509 is listed under California Public Utilities Commission.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.