AS21708 San Diego County Office of Education

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	198.133.204.0/24	San Diego County Superintendent of Schools		198.133.204.0/24	ARIN
	209.66.192.0/19	San Diego County Office of Education		209.66.192.0/19	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS2152	CENIC-2152	CENIC
	AS394917	SDUSD	San Diego Unified School District

• IPv4 Upstreams

Country	ASN	Name	Description
	AS2152	CENIC-2152	CENIC

IPv4 Upstream Graph

×

IPv4 Upstream Graph

Loading...

Loading...

• IPv4 Downstreams

Country	ASN	Name	Description
	AS394917	SDUSD	San Diego Unified School District

#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       21708
ASName:         SDCOE
ASHandle:       AS21708
RegDate:        2001-06-12
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/21708


OrgName:        San Diego County Office of Education
OrgId:          SDCS
Address:        6401 Linda Vista
City:           San Diego
StateProv:      CA
PostalCode:     92111
Country:        US
RegDate:        1996-02-09
Updated:        2022-11-07
Ref:            https://rdap.arin.net/registry/entity/SDCS


OrgTechHandle: OPERA63-ARIN
OrgTechName:   Admin Domain
OrgTechPhone:  +1-714-220-3494 
OrgTechEmail:  core-ext@lists.cenic.org
OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA63-ARIN

OrgAbuseHandle: ABUSE711-ARIN
OrgAbuseName:   CENIC Abuse
OrgAbusePhone:  +1-714-220-3494 
OrgAbuseEmail:  abuse@cenic.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE711-ARIN

RTechHandle: JC2246-ARIN
RTechName:   Cusack, John 
RTechPhone:  +1-858-290-5661 
RTechEmail:  networkadmin@sdcoe.net
RTechRef:    https://rdap.arin.net/registry/entity/JC2246-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 1997-2025, American Registry for Internet Numbers, Ltd.
#