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:       192.139.231.0 - 192.139.231.255
CIDR:           192.139.231.0/24
NetName:        CHEO
NetHandle:      NET-192-139-231-0-1
Parent:         NET192 (NET-192-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Children's Hospital of Eastern Ontario (CHEO)
RegDate:        1992-09-02
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/192.139.231.0

OrgName:        Children's Hospital of Eastern Ontario
OrgId:          CHEO
Address:        401 Smyth Road
City:           Ottawa
StateProv:      ON
PostalCode:     K1H-8L1
Country:        CA
RegDate:        1992-09-02
Updated:        2018-08-22
Ref:            https://rdap.arin.net/registry/entity/CHEO

OrgNOCHandle: CITS4-ARIN
OrgNOCName:   CHEO IS Technical Support
OrgNOCPhone:  +1-613-737-7600 
OrgNOCEmail:  helpdesk@cheo.on.ca
OrgNOCRef:    https://rdap.arin.net/registry/entity/CITS4-ARIN

OrgTechHandle: CITS4-ARIN
OrgTechName:   CHEO IS Technical Support
OrgTechPhone:  +1-613-737-7600 
OrgTechEmail:  helpdesk@cheo.on.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/CITS4-ARIN

OrgAbuseHandle: CITS4-ARIN
OrgAbuseName:   CHEO IS Technical Support
OrgAbusePhone:  +1-613-737-7600 
OrgAbuseEmail:  helpdesk@cheo.on.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CITS4-ARIN

RTechHandle: MLI63-ARIN
RTechName:   Litwinska, Maria 
RTechPhone:  +1-613-737-7600 
RTechEmail:  iadmin@cheo.on.ca
RTechRef:    https://rdap.arin.net/registry/entity/MLI63-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.

8 records found for '192.139.231.252'

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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
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-d	Associated reverse domain

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