Whois lookup

Query registration info, expiration date, registrar and more for domain, IP or ASN

Example： google.com · baidu.com · github.com · 8.8.8.8 · 211.234.110.0/24 · AS13335
Registration Info
AS18531
AS Name
JWTNYNET
Organization
J Walter Thompson NY Office
Country/Region
US
Registration Date
[email protected] 20001216
Update Date
2023-01-20
Registrant
J Walter Thompson NY Office
Raw Whois Data
aut-num:        AS18531
as-name:        JWTNYNET
descr:          J Walter Thompson NY Office
admin-c:        WW482-ORG
tech-c:         WW482-ORG
import:         from AS14504 action pref = 100; accept ANY
import:         from AS209 action pref = 100; accept ANY
import:         from AS701 action pref = 100; accept ANY
export:         to AS209  announce AS18531
export:         to AS14504  announce AS18531
export:         to AS701  announce AS18531
notify:         [email protected]
notify:         [email protected]
mnt-by:         MAINT-AS18531
changed:        [email protected] 20001216
source:         ALTDB




--- ARIN Whois ---


#
# 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.
#


ASNumber:       18531
ASName:         WISPER-WIFIM
ASHandle:       AS18531
RegDate:        2011-06-10
Updated:        2023-01-20
Ref:            https://rdap.arin.net/registry/autnum/18531


OrgName:        Wisper ISP, LLC
OrgId:          WI-23
Address:        9711 Fuesser Road
City:           Mascoutah
StateProv:      IL
PostalCode:     62258
Country:        US
RegDate:        2012-02-17
Updated:        2026-06-11
Comment:        http://www.wisperisp.com
Ref:            https://rdap.arin.net/registry/entity/WI-23


OrgNOCHandle: NOC33217-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-618-206-4190 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33217-ARIN

OrgTechHandle: PERRY475-ARIN
OrgTechName:   Perry, Matthew 
OrgTechPhone:  +1-618-206-4190 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/PERRY475-ARIN

OrgTechHandle: WOODD83-ARIN
OrgTechName:   Wood, David 
OrgTechPhone:  +1-800-765-7772 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/WOODD83-ARIN

OrgTechHandle: HUMAN5-ARIN
OrgTechName:   Human, Riaan 
OrgTechPhone:  +1-618-206-4190 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/HUMAN5-ARIN

OrgAbuseHandle: NETWO9338-ARIN
OrgAbuseName:   Network Abuse
OrgAbusePhone:  +1-618-206-4190 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO9338-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.
#