% APNIC found the following authoritative answer from: whois.apnic.net

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

% Information related to '202.191.105.0 - 202.191.105.255'

% Abuse contact for '202.191.105.0 - 202.191.105.255' is 'nguyenpc3@viettel.com.vn'

inetnum:        202.191.105.0 - 202.191.105.255
netname:        MYTEL
descr:          Mytel
country:        MM
admin-c:        PCN1-AP
tech-c:         HVT4-AP
abuse-c:        AM2855-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-MNTCCL-MM
mnt-irt:        IRT-MNTCCL-MM
last-modified:  2021-01-14T02:03:36Z
source:         APNIC

irt:            IRT-MNTCCL-MM
address:        The Corner of Pantra Street and U Wizara Road, Yangon Dagon 11191
e-mail:         nguyenpc3@viettel.com.vn
abuse-mailbox:  nguyenpc3@viettel.com.vn
admin-c:        PCN1-AP
tech-c:         PCN1-AP
auth:           # Filtered
remarks:        nguyenpc3@viettel.com.vn was validated on 2024-10-28
mnt-by:         MAINT-MNTCCL-MM
last-modified:  2024-10-28T09:27:26Z
source:         APNIC

role:           ABUSE MNTCCLMM
country:        ZZ
address:        The Corner of Pantra Street and U Wizara Road, Yangon Dagon 11191
phone:          +000000000
e-mail:         nguyenpc3@viettel.com.vn
admin-c:        PCN1-AP
tech-c:         PCN1-AP
nic-hdl:        AM2855-AP
remarks:        Generated from irt object IRT-MNTCCL-MM
remarks:        nguyenpc3@viettel.com.vn was validated on 2024-10-28
abuse-mailbox:  nguyenpc3@viettel.com.vn
mnt-by:         APNIC-ABUSE
last-modified:  2024-10-28T09:27:55Z
source:         APNIC

person:         Hoang Van Trung
address:        Yangon
country:        MM
phone:          +959691002374
e-mail:         trunghv4@viettel.com.vn
nic-hdl:        HVT4-AP
mnt-by:         MAINT-MNTCCL-MM
last-modified:  2018-06-13T04:50:51Z
source:         APNIC

person:         PHAM CONG NGUYEN
address:        YANGON MYANMAR
country:        MM
phone:          +9596910000123
e-mail:         nguyenpc3@viettel.com.vn
nic-hdl:        PCN1-AP
mnt-by:         MAINT-MNTCCL-MM
last-modified:  2019-06-14T02:59:45Z
source:         APNIC

% Information related to '202.191.105.0/24AS136255'

route:          202.191.105.0/24
origin:         AS136255
descr:          Telecom International Myanmar Company Limited
                The Corner of Pantra Street and U Wizara Road
                N0. 61, 63 Zoological Garden Road
mnt-by:         MAINT-MNTCCL-MM
last-modified:  2019-12-20T03:37:24Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)