Registration Info

43.251.184.0/24
IP Range
43.251.184.0 - 43.251.184.255
CIDR
43.251.184.0/24
Network Name
NTT_Communications_Corporation
Organization
NTT Communications Corporation
Country/Region
Abuse Contact
[email protected]
Data Source
APNIC
Registration Date
1989-02-21
Update Date
2026-09-02T06:33:58Z
Registrant
NTT Communications Corporation
Domain Status
ALLOCATED NON-PORTABLE Early Registrations, Maintained by APNIC
Raw Whois Data

--- whois.apnic.net ---

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '43.251.184.0 - 43.251.184.255'

% Abuse contact for '43.251.184.0 - 43.251.184.255' is '[email protected]'

inetnum:        43.251.184.0 - 43.251.184.255
netname:        NTT_Communications_Corporation
descr:          NTT Communications Corporation
country:        JP
admin-c:        KW770-AP
tech-c:         KW770-AP
abuse-c:        KW770-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-DIL-JP
mnt-irt:        IRT-DIL-JP
last-modified:  2026-09-02T06:33:58Z
remarks:        For SPAM/Abuse issue:[email protected]
geofeed:        https://directpath.cloud/geofeed.csv
source:         APNIC

irt:            IRT-DIL-JP
address:        Spring-tech Tsukuba building 401, Umezono 2-1-15, Tsukuba-shi Ibaragi-ken 305-0045
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        DILA3-AP
tech-c:         DILA3-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-04-07
mnt-by:         MAINT-DIL-JP
last-modified:  2026-04-07T13:24:19Z
source:         APNIC

person:         Kevin Wang
address:        61 BRIDGE STREET KINGTON UNITED KINGDOM HR5 3DJ
country:        GB
phone:          +852-46768849
e-mail:         [email protected]
nic-hdl:        KW770-AP
mnt-by:         MAINT-GLOBAL-NA-JP
last-modified:  2025-06-16T06:28:18Z
source:         APNIC

% Information related to '43.251.184.0/24AS2914'

route:          43.251.184.0/24
origin:         AS2914
descr:          Dream Information Laboratory
                Spring-tech Tsukuba building 401, Umezono 2-1-15
mnt-by:         MAINT-DIL-JP
last-modified:  2026-08-05T04:47:39Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)




--- 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:       43.0.0.0 - 43.255.255.255
CIDR:           43.0.0.0/8
NetName:        APNIC-ERX-43
NetHandle:      NET-43-0-0-0-1
Parent:          ()
NetType:        Early Registrations, Maintained by APNIC
OriginAS:       
Organization:   Asia Pacific Network Information Centre (APNIC)
RegDate:        1989-02-21
Updated:        2013-01-14
Comment:        This IP address range is not registered in the ARIN database.
Comment:        For details, refer to the APNIC Whois Database via
Comment:        WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Comment:        ** IMPORTANT NOTE: APNIC is the Regional Internet Registry
Comment:        for the Asia Pacific region. APNIC does not operate networks
Comment:        using this IP address range and is not able to investigate
Comment:        spam or abuse reports relating to these addresses. For more
Comment:        help, refer to http://www.apnic.net/apnic-info/whois_search2/abuse-and-spamming
Ref:            https://rdap.arin.net/registry/ip/43.0.0.0

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.apnic.net


OrgName:        Asia Pacific Network Information Centre
OrgId:          APNIC
Address:        PO Box 3646
City:           South Brisbane
StateProv:      QLD
PostalCode:     4101
Country:        AU
RegDate:        
Updated:        2012-01-24
Ref:            https://rdap.arin.net/registry/entity/APNIC

ReferralServer:  whois://whois.apnic.net
ResourceLink:  http://wq.apnic.net/whois-search/static/search.html

OrgTechHandle: AWC12-ARIN
OrgTechName:   APNIC Whois Contact
OrgTechPhone:  +61 7 3858 3188 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName:   APNIC Whois Contact
OrgAbusePhone:  +61 7 3858 3188 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AWC12-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.
#
Whois Lookup

Registration Info

Raw Whois Data
