WHOIS

Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.
Query
216.21.129.22
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:      216.0.0.0 - 216.255.255.255
organisation: ARIN
status:       ALLOCATED

whois:        whois.arin.net

changed:      1998-04
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 216.21.129.22"
#
# Use "?" to get help.
#

NetRange:       216.21.128.0 - 216.21.159.255
CIDR:           216.21.128.0/19
NetName:        RADIANTCOMMVANCOUVER
NetHandle:      NET-216-21-128-0-1
Parent:         NET216 (NET-216-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Radiant Communications Ltd. (RADC)
RegDate:        2000-06-26
Updated:        2024-12-05
Comment:        Geofeed https://as21723.goco.ca/geofeed.csv
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
Ref:            https://rdap.arin.net/registry/ip/216.21.128.0


OrgName:        Radiant Communications Ltd.
OrgId:          RADC
Address:        1600 - 1050 West Pender St.
City:           Vancouver
StateProv:      BC
PostalCode:     V6E-4T3
Country:        CA
RegDate:        1998-10-09
Updated:        2024-11-25
Comment:        http://www.radiant.net
Ref:            https://rdap.arin.net/registry/entity/RADC

ReferralServer:  rwhois://96.44.243.137:4321

OrgNOCHandle: NETWO7-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-604-257-0500 
OrgNOCEmail:  noc@radiant.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7-ARIN

OrgAbuseHandle: GLD3-ARIN
OrgAbuseName:   GoCo Legal Department
OrgAbusePhone:  +1-877-439-4626 
OrgAbuseEmail:  privacy@goco.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GLD3-ARIN

OrgTechHandle: LAING7-ARIN
OrgTechName:   Laing , Patrick 
OrgTechPhone:  +1-604-692-4554 
OrgTechEmail:  patrick.laing@goco.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/LAING7-ARIN

RTechHandle: ZR41-ARIN
RTechName:   Abuse Dept.
RTechPhone:  +1-604-257-0500 
RTechEmail:  abuse@radiant.net
RTechRef:    https://rdap.arin.net/registry/entity/ZR41-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.
#