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

% [whois.apnic.net]
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% Information related to '180.180.242.0 - 180.180.245.255'

% Abuse contact for '180.180.242.0 - 180.180.245.255' is 'abuse@totisp.net'

inetnum:        180.180.242.0 - 180.180.245.255
netname:        TOT-IDC
notify:         abuse@totisp.net
descr:          Internet Data Center Service
descr:          TOT Public Company Limited
country:        th
admin-c:        PA82-AP
tech-c:         AG100-AP
status:         allocated non-portable
mnt-by:         MAINT-TH-TOT
mnt-by:         MAINT-TH-TOT-ISP
last-modified:  2010-05-31T03:41:41Z
source:         APNIC

person:         Apipol Gunabhibal
nic-hdl:        AG100-AP
e-mail:         abuse@totidc.net
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi, Bangkok 10210 THAILAND
phone:          +66-2574-9178
country:        TH
mnt-by:         MAINT-TH-TOT
last-modified:  2022-08-29T04:23:40Z
source:         APNIC

person:         Pansak Arpakajorn
nic-hdl:        PA82-AP
e-mail:         abuse@totisp.net
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND
phone:          +66-2574-9178
fax-no:         +66-2574-8401
country:        TH
mnt-by:         MAINT-TH-TOT
last-modified:  2010-05-07T07:54:11Z
source:         APNIC

% Information related to '180.180.243.0/24AS134166'

route:          180.180.243.0/24
origin:         AS134166
descr:          TOT Public Company Limited
                TOT Public Company
                89/2 Moo 3 Chaengwatthana Road
                Thoongsonghong
mnt-by:         MAINT-TH-TOT
last-modified:  2017-07-14T11:10:12Z
source:         APNIC

% Information related to '180.180.243.0/24AS198949'

route:          180.180.243.0/24
origin:         AS198949
descr:          TOT Public Company Limited
                National Telecom Public Company Limited
                Chaengwattana Office
                89/2 Chaengwatthana Road
                Thoongsonghong
mnt-by:         MAINT-TH-TOT
last-modified:  2022-06-20T09:03:54Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU3)

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