ASN AS27009 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS27009?

AS27009 is listed under Clovis Unified School District.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS27009 Clovis Unified School District

ASN Lookup Tool

Clovis Unified School District clovisusd.k12.ca.us

US 2 Routes

AS Data

AS27009

AS27009 – Clovis Unified School District

AS Number	27009
AS Name	CUSD
Organization	Clovis Unified School District(cusd-5)
Country	US
Website	clovisusd.k12.ca.us
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2003-01-13

ASN Intelligence API for production workflows

Use ASN data for AS27009 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.110.32.0/20	AS27009	Clovis Unified School District	Clovis Unified School District	4096
204.110.48.0/22	AS27009	Clovis Unified School District	Clovis Unified School District	1024

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:       27009
ASName:         CUSD
ASHandle:       AS27009
RegDate:        2003-01-13
Updated:        2012-03-20    
Ref:            https://rdap.arin.net/registry/autnum/27009


OrgName:        Clovis Unified School District
OrgId:          CUSD-5
Address:        1450 Herndon Ave.
City:           Clovis
StateProv:      CA
PostalCode:     93611
Country:        US
RegDate:        1994-08-02
Updated:        2019-05-01
Ref:            https://rdap.arin.net/registry/entity/CUSD-5


OrgAbuseHandle: JDK6-ARIN
OrgAbuseName:   Kinsey, Jon David
OrgAbusePhone:  +1-559-327-9606 
OrgAbuseEmail:  JonKinsey@clovisusd.k12.ca.us
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JDK6-ARIN

OrgAbuseHandle: ABUSE3343-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-559-327-9600 
OrgAbuseEmail:  abuse@clovisusd.k12.ca.us
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3343-ARIN

OrgNOCHandle: JDK6-ARIN
OrgNOCName:   Kinsey, Jon David
OrgNOCPhone:  +1-559-327-9606 
OrgNOCEmail:  JonKinsey@clovisusd.k12.ca.us
OrgNOCRef:    https://rdap.arin.net/registry/entity/JDK6-ARIN

OrgTechHandle: JDK6-ARIN
OrgTechName:   Kinsey, Jon David
OrgTechPhone:  +1-559-327-9606 
OrgTechEmail:  JonKinsey@clovisusd.k12.ca.us
OrgTechRef:    https://rdap.arin.net/registry/entity/JDK6-ARIN

OrgTechHandle: TECH625-ARIN
OrgTechName:   tech
OrgTechPhone:  +1-559-327-0700 
OrgTechEmail:  tech@clovisusd.k12.ca.us
OrgTechRef:    https://rdap.arin.net/registry/entity/TECH625-ARIN

OrgNOCHandle: NOC12491-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-559-327-9600 
OrgNOCEmail:  noc@clovisusd.k12.ca.us
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC12491-ARIN

RNOCHandle: JDK6-ARIN
RNOCName:   Kinsey, Jon David
RNOCPhone:  +1-559-327-9606 
RNOCEmail:  JonKinsey@clovisusd.k12.ca.us
RNOCRef:    https://rdap.arin.net/registry/entity/JDK6-ARIN

RTechHandle: TECH625-ARIN
RTechName:   tech
RTechPhone:  +1-559-327-0700 
RTechEmail:  tech@clovisusd.k12.ca.us
RTechRef:    https://rdap.arin.net/registry/entity/TECH625-ARIN

RAbuseHandle: JDK6-ARIN
RAbuseName:   Kinsey, Jon David
RAbusePhone:  +1-559-327-9606 
RAbuseEmail:  JonKinsey@clovisusd.k12.ca.us
RAbuseRef:    https://rdap.arin.net/registry/entity/JDK6-ARIN

RTechHandle: JDK6-ARIN
RTechName:   Kinsey, Jon David
RTechPhone:  +1-559-327-9606 
RTechEmail:  JonKinsey@clovisusd.k12.ca.us
RTechRef:    https://rdap.arin.net/registry/entity/JDK6-ARIN

RAbuseHandle: ABUSE3343-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-559-327-9600 
RAbuseEmail:  abuse@clovisusd.k12.ca.us
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3343-ARIN

RNOCHandle: NOC12491-ARIN
RNOCName:   NOC
RNOCPhone:  +1-559-327-9600 
RNOCEmail:  noc@clovisusd.k12.ca.us
RNOCRef:    https://rdap.arin.net/registry/entity/NOC12491-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

Peers

AS Number	Description	Country
AS33667	Comcast Cable Communications, LLC	US
AS21694	Fresno County Office of Education	US

Upstreams

AS Number	Description	Country
AS33667	Comcast Cable Communications, LLC	US
AS21694	Fresno County Office of Education	US

Contacts

Email Contacts

tech@clovisusd.k12.ca.us JonKinsey@clovisusd.k12.ca.us

Abuse Contacts

abuse@clovisusd.k12.ca.us