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
45.255.135.0/24
IP Range
45.255.135.0 - 45.255.135.255
CIDR
45.255.135.0/24
Network Name
UCLOUD-TW
Organization
No.37,Lane 188, Rui-Guang Rd, Nei-Hu district, Taipei City
Country/Region
TW
Abuse Contact
[email protected]
Data Source
APNIC
Registration Date
2018-05-29
Update Date
2025-12-18T03:11:36Z
Registrant
No.37,Lane 188, Rui-Guang Rd, Nei-Hu district, Taipei City
Domain Status
ALLOCATED NON-PORTABLE Early Registrations, Transferred to APNIC
Raw Whois Data
--- whois.apnic.net ---

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

% Information related to '45.255.135.0 - 45.255.135.255'

% Abuse contact for '45.255.135.0 - 45.255.135.255' is '[email protected]'

inetnum:        45.255.135.0 - 45.255.135.255
netname:        UCLOUD-TW
descr:          No.37,Lane 188, Rui-Guang Rd, Nei-Hu district, Taipei City
country:        TW
admin-c:        GHCT2-AP
tech-c:         GHCT2-AP
abuse-c:        AO194-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-OFFEI-HK
mnt-irt:        IRT-OFFEI-HK
last-modified:  2025-12-18T03:11:36Z
source:         APNIC

irt:            IRT-OFFEI-HK
address:        UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ADIC1-AP
tech-c:         ADIC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-06-27
mnt-by:         MAINT-OFFEI-HK
last-modified:  2026-06-27T14:09:27Z
source:         APNIC

role:           ABUSE OFFEIHK
country:        ZZ
address:        UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
phone:          +000000000
e-mail:         [email protected]
admin-c:        ADIC1-AP
tech-c:         ADIC1-AP
nic-hdl:        AO194-AP
remarks:        Generated from irt object IRT-OFFEI-HK
remarks:        [email protected] was validated on 2026-06-27
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-06-27T14:09:54Z
source:         APNIC

role:           Guangzhou Haomeng Computer Technology Co Ltd ad
address:        UNIT 2508A 25/F BANK OF, AMERICA TOWER 12 HARCOURT RD, CENTRAL, HONG KONG, AMERICA TOWER UNIT 2508A
country:        HK
phone:          +852-98633366
fax-no:         +852-98633366
e-mail:         [email protected]
admin-c:        GHCT2-AP
tech-c:         GHCT2-AP
nic-hdl:        GHCT2-AP
mnt-by:         MAINT-HAOMENG-CN
last-modified:  2021-08-10T02:46:40Z
source:         APNIC

% Information related to '45.255.135.0/24AS135377'

route:          45.255.135.0/24
origin:         AS135377
descr:          AOFEI DATA INTERNATIONAL COMPANY LIMITED
                UNIT 2508A 25/F BANK OF
                AMERICA TOWER 12 HARCOURT RD
                CENTRAL, HONG KONG
mnt-by:         MAINT-OFFEI-HK
last-modified:  2025-11-26T03:24:28Z
source:         APNIC

% Information related to '45.255.135.0/24AS135391'

route:          45.255.135.0/24
origin:         AS135391
descr:          AOFEI DATA INTERNATIONAL COMPANY LIMITED
                UNIT 2508A 25/F BANK OF
                AMERICA TOWER 12 HARCOURT RD
                CENTRAL, HONG KONG
mnt-by:         MAINT-OFFEI-HK
last-modified:  2025-08-28T03:52:18Z
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:       45.252.240.0 - 45.255.255.255
CIDR:           45.253.0.0/16, 45.252.240.0/20, 45.254.0.0/15
NetName:        APNIC
NetHandle:      NET-45-252-240-0-1
Parent:         NET45 (NET-45-0-0-0-0)
NetType:        Early Registrations, Transferred to APNIC
OriginAS:       
Organization:   Asia Pacific Network Information Centre (APNIC)
RegDate:        2018-05-29
Updated:        2021-12-20
Ref:            https://rdap.arin.net/registry/ip/45.252.240.0

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.
#