WHOIS

Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.
Query
66.51.129.138
IANA
whois.iana.org
Referred
whois.arin.net
WHOIS servers can rate limit. Results are cached for performance.
### IANA response (whois.iana.org)

% IANA WHOIS server
% for more information on IANA, visit http://www.iana.org
% This query returned 1 object

refer:        whois.arin.net

inetnum:      66.0.0.0 - 66.255.255.255
organisation: ARIN
status:       ALLOCATED

whois:        whois.arin.net

changed:      2000-07
source:       IANA

### Registry response (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.
#


#
# Query terms are ambiguous.  The query is assumed to be:
#     "n 66.51.129.138"
#
# Use "?" to get help.
#

NetRange:       66.51.128.0 - 66.51.143.255
CIDR:           66.51.128.0/20
NetName:        CIPHERKEY
NetHandle:      NET-66-51-128-0-1
Parent:         NET66 (NET-66-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cipherkey Exchange Corp. (CIPH)
RegDate:        2006-09-21
Updated:        2012-03-02
Comment:        http://www.cipherkey.com/
Ref:            https://rdap.arin.net/registry/ip/66.51.128.0


OrgName:        Cipherkey Exchange Corp.
OrgId:          CIPH
Address:        B11-970 Burrard Street
City:           Vancouver
StateProv:      BC
PostalCode:     V6Z-2R4
Country:        CA
RegDate:        2000-01-27
Updated:        2025-10-28
Comment:        email info@Cipherkey.net if you like to contact us for general info.
Comment:        email legal@cipherkey.com for legal and abuse issius.
Ref:            https://rdap.arin.net/registry/entity/CIPH


OrgNOCHandle: TLU10-ARIN
OrgNOCName:   Lum, Tony 
OrgNOCPhone:  +1-604-440-9719 
OrgNOCEmail:  legal@cipherkey.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/TLU10-ARIN

OrgTechHandle: TLU10-ARIN
OrgTechName:   Lum, Tony 
OrgTechPhone:  +1-604-440-9719 
OrgTechEmail:  legal@cipherkey.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TLU10-ARIN

OrgAbuseHandle: TLU10-ARIN
OrgAbuseName:   Lum, Tony 
OrgAbusePhone:  +1-604-440-9719 
OrgAbuseEmail:  legal@cipherkey.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TLU10-ARIN

OrgTechHandle: TECH1507-ARIN
OrgTechName:   tech
OrgTechPhone:  +1-778-873-7660 
OrgTechEmail:  kevin.chan@ciphertv.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TECH1507-ARIN

RAbuseHandle: TLU10-ARIN
RAbuseName:   Lum, Tony 
RAbusePhone:  +1-604-440-9719 
RAbuseEmail:  legal@cipherkey.com
RAbuseRef:    https://rdap.arin.net/registry/entity/TLU10-ARIN

RNOCHandle: TLU10-ARIN
RNOCName:   Lum, Tony 
RNOCPhone:  +1-604-440-9719 
RNOCEmail:  legal@cipherkey.com
RNOCRef:    https://rdap.arin.net/registry/entity/TLU10-ARIN

RTechHandle: TLU10-ARIN
RTechName:   Lum, Tony 
RTechPhone:  +1-604-440-9719 
RTechEmail:  legal@cipherkey.com
RTechRef:    https://rdap.arin.net/registry/entity/TLU10-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.
#