AS11212 COUNTY OF SONOMA | IPGeolocation.io

ASN Lookup Tool

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

AS11212 – COUNTY OF SONOMA

AS Number	11212
AS Name	COUNTY-OF-SONOMA
Organization	COUNTY OF SONOMA(count-45)
Country	US
Website	sonoma-county.org
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
50.233.206.0/23	AS11212	COUNTY OF SONOMA	Comcast Cable Communications, LLC	512
12.202.169.0/24	AS11212	COUNTY OF SONOMA	COUNTY OF SONOMA	256
209.77.204.0/24	AS11212	COUNTY OF SONOMA	Sonoma County	256

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


ASNumber:       11212
ASName:         COUNTY-OF-SONOMA
ASHandle:       AS11212
RegDate:        2007-05-21
Updated:        2025-10-04    
Ref:            https://rdap.arin.net/registry/autnum/11212


OrgName:        COUNTY OF SONOMA
OrgId:          COUNT-45
Address:        585 FISCAL DR
City:           SANTA ROSA
StateProv:      CA
PostalCode:     95403
Country:        US
RegDate:        2007-04-17
Updated:        2025-07-14
Ref:            https://rdap.arin.net/registry/entity/COUNT-45


OrgAbuseHandle: ISO29-ARIN
OrgAbuseName:   Information Security Officer
OrgAbusePhone:  +1-707-565-5110 
OrgAbuseEmail:  iso@sonoma-county.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ISO29-ARIN

OrgTechHandle: KAISE105-ARIN
OrgTechName:   Kaiser, Jonathan 
OrgTechPhone:  +1-707-565-2712 
OrgTechEmail:  jon.kaiser@sonomacounty.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/KAISE105-ARIN

OrgTechHandle: WALSH268-ARIN
OrgTechName:   Walsh, John 
OrgTechPhone:  +1-707-565-8253 
OrgTechEmail:  John.Walsh@sonomacounty.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/WALSH268-ARIN

OrgAbuseHandle: WALSH268-ARIN
OrgAbuseName:   Walsh, John 
OrgAbusePhone:  +1-707-565-8253 
OrgAbuseEmail:  John.Walsh@sonomacounty.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WALSH268-ARIN

RTechHandle: KAISE105-ARIN
RTechName:   Kaiser, Jonathan 
RTechPhone:  +1-707-565-2712 
RTechEmail:  jon.kaiser@sonomacounty.gov
RTechRef:    https://rdap.arin.net/registry/entity/KAISE105-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.
#