ASN Lookup Tool

AS21712
CommonSpirit Health US US 2 Routes

AS21712CommonSpirit Health

AS Number 21712
AS Name ASN-SJHC
Organization CommonSpirit Health(chi-19)
Country US
Website commonspirit.org
Number of IPv4 Routes 2
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status
Registry ARIN
Date Allocated N/A

IP Ranges

Route # IPs
205.167.128.0/23 512
205.167.128.0/24 256

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:       21712
ASName:         ASN-SJHC
ASHandle:       AS21712
RegDate:        2007-04-23
Updated:        2017-10-31    
Ref:            https://rdap.arin.net/registry/autnum/21712


OrgName:        CommonSpirit Health 
OrgId:          CHI-19
Address:        11045 E. Lansing Circle
City:           Englewood
StateProv:      CO
PostalCode:     80112
Country:        US
RegDate:        2001-06-21
Updated:        2025-09-19
Ref:            https://rdap.arin.net/registry/entity/CHI-19


OrgTechHandle: HERMA212-ARIN
OrgTechName:   Herman, Jacob 
OrgTechPhone:  +1-888-307-0222 
OrgTechEmail:  jacob.herman@commonspirit.org
OrgTechRef:    https://rdap.arin.net/registry/entity/HERMA212-ARIN

OrgAbuseHandle: CNA91-ARIN
OrgAbuseName:   CommonSpirit Network Abuse
OrgAbusePhone:  +1-888-307-0222 
OrgAbuseEmail:  network-abuse@commonspirit.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CNA91-ARIN

OrgTechHandle: MURAT6-ARIN
OrgTechName:   Murataj, Ardit 
OrgTechPhone:  +1-720-875-7784 
OrgTechEmail:  ardit.murataj@commonspirit.org
OrgTechRef:    https://rdap.arin.net/registry/entity/MURAT6-ARIN

OrgTechHandle: EDDYM4-ARIN
OrgTechName:   Eddy, Michael 
OrgTechPhone:  +1-623-428-9250 
OrgTechEmail:  mike.eddy@dignityhealth.org
OrgTechRef:    https://rdap.arin.net/registry/entity/EDDYM4-ARIN

OrgAbuseHandle: MURAT6-ARIN
OrgAbuseName:   Murataj, Ardit 
OrgAbusePhone:  +1-720-875-7784 
OrgAbuseEmail:  ardit.murataj@commonspirit.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MURAT6-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.
#
            

Parsed Whois Response

Peers

AS Number Description Country
AS7029 Windstream Communications LLC US
AS10796 Charter Communications Inc US

Upstreams

AS Number Description Country
AS7029 Windstream Communications LLC US
AS10796 Charter Communications Inc US

Contacts

Email Contacts

Abuse Contacts

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