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

% Information related to '162.4.8.0 - 162.4.9.255'

% Abuse contact for '162.4.8.0 - 162.4.9.255' is 'hm-changed@vnnic.vn'

inetnum:        162.4.8.0 - 162.4.9.255
netname:        CMC-CYBERSECURITY-VN
descr:          CMC Information Security Company Limited
descr:          CMC Building, 11 Duy Tan Street, Cau Giay Ward, Hanoi City
admin-c:        TQC6-AP
tech-c:         HDM5-AP
remarks:        send spam and abuse report to Contact@cmccybersecurity.com
country:        VN
org:            ORG-VINI1-AP
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
mnt-routes:     MAINT-VN-VNNIC
status:         ASSIGNED PORTABLE
last-modified:  2026-04-21T08:27:37Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         hm-changed@vnnic.vn
abuse-mailbox:  hm-changed@vnnic.vn
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2026-04-21T02:07:47Z
source:         APNIC

organisation:   ORG-VINI1-AP
org-name:       Vietnam Internet Network Information Center (VNNIC)
org-type:       NIR
country:        VN
address:        18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam
address:        10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi
phone:          +84-2435564944
fax-no:         +84-2437821462
e-mail:         info@vnnic.vn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T01:49:57Z
source:         APNIC

person:         Ha Duc Minh
address:        CMC-CYBERSECURITY-VN
country:        VN
phone:          +84-906003317
e-mail:         minhhd@cmccybersecurity.com
nic-hdl:        HDM5-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2026-04-14T07:16:00Z
source:         APNIC

person:         Tran Quoc Chinh
address:        CMC-CYBERSECURITY-VN
country:        VN
phone:          +84-963190902
e-mail:         chinhtq@cmccybersecurity.com
nic-hdl:        TQC6-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2026-04-14T07:15:34Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)