ASN Lookup Tool

AS53598
National Jewish Medical and Research Center Corporation US US 5 Routes

AS53598National Jewish Medical and Research Center Corporation

AS Number 53598
AS Name NJRCASN53598
Organization National Jewish Medical and Research Center Corporation(njrc)
Country US
Website njhealth.org
Number of IPv4 Routes 5
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status
Registry ARIN
Date Allocated N/A

IP Ranges

Route # IPs
205.143.254.0/24 256
205.143.248.0/22 1024
205.143.255.0/24 256
205.143.248.0/24 256
205.143.249.0/24 256

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:       53598
ASName:         NJRCASN53598
ASHandle:       AS53598
RegDate:        2018-02-16
Updated:        2018-02-16    
Ref:            https://rdap.arin.net/registry/autnum/53598


OrgName:        National Jewish Medical and Research Center Corporation
OrgId:          NJRC
Address:        1400 Jackson Street
City:           Denver
StateProv:      CO
PostalCode:     80206
Country:        US
RegDate:        1995-06-15
Updated:        2019-12-20
Ref:            https://rdap.arin.net/registry/entity/NJRC


OrgTechHandle: BG72-ORG-ARIN
OrgTechName:   NJH Admin
OrgTechPhone:  +1-303-270-2050 
OrgTechEmail:  weaklyr@njhealth.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BG72-ORG-ARIN

OrgAbuseHandle: BG72-ORG-ARIN
OrgAbuseName:   NJH Admin
OrgAbusePhone:  +1-303-270-2050 
OrgAbuseEmail:  weaklyr@njhealth.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BG72-ORG-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
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US

Upstreams

AS Number Description Country
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US

Contacts

Email Contacts

Abuse Contacts

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