Whois Lookup

--- whois.apnic.net ---

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

% Information related to '103.193.188.0 - 103.193.191.255'

% Abuse contact for '103.193.188.0 - 103.193.191.255' is '[email protected]'

inetnum:        103.193.188.0 - 103.193.191.255
netname:        hdtc
descr:          BeiJing HDTC Technology Co.,Ltd
descr:          Jinmao Building B-521,No.18 XiWai Street,
descr:          Xicheng District,Beijing
country:        CN
admin-c:        YW6353-AP
tech-c:         JS3561-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-HDTC-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:56:01Z
source:         APNIC

irt:            IRT-hdtc-CN
address:        Jinmao Building B-521,No.18 XiWai Street
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        YW6353-AP
tech-c:         YW6353-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:05Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Li Zhibo
address:        Jinmao Building B-521,No.18 XiWai Street,Xicheng District,Beijing
country:        CN
phone:          +86-18611395030
e-mail:         [email protected]
nic-hdl:        JS3561-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-07-31T03:26:01Z
source:         APNIC

person:         Su Jian
address:        Jinmao Building B-521,No.18 XiWai Street,Xicheng District,Beijing
country:        CN
phone:          +86-13601175080
e-mail:         [email protected]
nic-hdl:        YW6353-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-07-31T03:26:01Z
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:       103.0.0.0 - 103.255.255.255
CIDR:           103.0.0.0/8
NetName:        APNIC-103
NetHandle:      NET-103-0-0-0-1
Parent:          ()
NetType:        Allocated to APNIC
OriginAS:       
Organization:   Asia Pacific Network Information Centre (APNIC)
RegDate:        2011-01-09
Updated:        2011-02-10
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/103.0.0.0

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.
#