WHOIS

Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.
Query
66.11.107.97
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 66.11.107.97"
#
# Use "?" to get help.
#

NetRange:       66.11.96.0 - 66.11.111.255
CIDR:           66.11.96.0/20
NetName:        NNTC
NetHandle:      NET-66-11-96-0-1
Parent:         NET66 (NET-66-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   NetNITCO (NNTC)
RegDate:        2002-05-06
Updated:        2012-03-02
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
Ref:            https://rdap.arin.net/registry/ip/66.11.96.0


OrgName:        NetNITCO
OrgId:          NNTC
Address:        P. O. Box 486
City:           Hebron
StateProv:      IN
PostalCode:     46341
Country:        US
RegDate:        1998-12-30
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/NNTC


OrgAbuseHandle: TECHN1030-ARIN
OrgAbuseName:   Technical Operations
OrgAbusePhone:  +1-219-996-2981 
OrgAbuseEmail:  admin@netnitco.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TECHN1030-ARIN

OrgTechHandle: TECHN1030-ARIN
OrgTechName:   Technical Operations
OrgTechPhone:  +1-219-996-2981 
OrgTechEmail:  admin@netnitco.net
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN1030-ARIN

RTechHandle: NPB1-ARIN
RTechName:   Bennett, Nathaniel P
RTechPhone:  +1-219-996-2981 
RTechEmail:  admin@netnitco.net
RTechRef:    https://rdap.arin.net/registry/entity/NPB1-ARIN

RTechHandle: TECHN1030-ARIN
RTechName:   Technical Operations
RTechPhone:  +1-219-996-2981 
RTechEmail:  admin@netnitco.net
RTechRef:    https://rdap.arin.net/registry/entity/TECHN1030-ARIN

RTechHandle: HO16-ORG-ARIN
RTechName:   Hostmaster
RTechPhone:  +1-219-996-2981 
RTechEmail:  admin@netnitco.net
RTechRef:    https://rdap.arin.net/registry/entity/HO16-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 1997-2026, American Registry for Internet Numbers, Ltd.
#