APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.89]

% APNIC found the following authoritative answer from: whois.arin.net

#
# 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.
#

NetRange:       192.250.20.0 - 192.250.21.255
CIDR:           192.250.20.0/23
NetName:        UWHCA-IPV4-1
NetHandle:      NET-192-250-20-0-1
Parent:         NET192 (NET-192-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   University of Wisconsin Hospital and Clinics (UWHCA)
RegDate:        2015-06-11
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/192.250.20.0

OrgName:        University of Wisconsin Hospital and Clinics
OrgId:          UWHCA
Address:        600 Highland Avenue
City:           Madison
StateProv:      WI
PostalCode:     53792
Country:        US
RegDate:        2015-01-29
Updated:        2023-06-01
Ref:            https://rdap.arin.net/registry/entity/UWHCA

OrgNOCHandle: UWHCA-ARIN
OrgNOCName:   UWHCA-ARIN
OrgNOCPhone:  +1-608-265-7777 
OrgNOCEmail:  network@uwhealth.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/UWHCA-ARIN

OrgTechHandle: GROSS72-ARIN
OrgTechName:   Gross, Barry 
OrgTechPhone:  +1-608-658-3680 
OrgTechEmail:  network@uwhealth.org
OrgTechRef:    https://rdap.arin.net/registry/entity/GROSS72-ARIN

OrgAbuseHandle: GROSS72-ARIN
OrgAbuseName:   Gross, Barry 
OrgAbusePhone:  +1-608-658-3680 
OrgAbuseEmail:  network@uwhealth.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GROSS72-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.
#

Bold: Object type.
Underlined: Primary key(s).
Hyperlinks: Searchable Attributes.

7 records found for '192.250.20.5'

Search for
IP address lookups		Miscellaneous queries
-l	1st level less specific	-i	Inverse attributes
-L	All less specific	-T	Object types
-m	1st level more specific	-T	Object types
-M	All more specific	Query hints Include "AS" in front of an AS number. Example: AS4808 Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template Example: -t inetnum
-x	Exact match only
-d	Associated reverse domain

For more information see: