% 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 '43.249.34.0 - 43.249.34.255'

% Abuse contact for '43.249.34.0 - 43.249.34.255' is 'noc@servenet.co.th'

inetnum:        43.249.34.0 - 43.249.34.255
netname:        SERVENET
descr:          ServeNet Solution Limited Partnership
descr:          18/290 Lumpini Place Ratchada-Thapra Tower
descr:          Ratchadapisek (Thapra -Taksin) Road,
descr:          Bukkhalo
country:        TH
org:            ORG-SSLP1-AP
admin-c:        PN141-AP
tech-c:         PN141-AP
abuse-c:        AS2497-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TH-SERVENET
mnt-routes:     MAINT-TH-SERVENET
mnt-irt:        IRT-SERVENET-TH
last-modified:  2022-08-23T04:55:01Z
source:         APNIC

irt:            IRT-SERVENET-TH
address:        18/290 Lumpini Place Ratchada-Thapra Tower , Ratchadapisek (Thapra -Taksin) Road,Bukkhalo, Thonburi,
e-mail:         noc@servenet.co.th
abuse-mailbox:  noc@servenet.co.th
admin-c:        SSLP1-AP
tech-c:         SSLP1-AP
auth:           # Filtered
remarks:        noc@servenet.co.th was validated on 2025-08-19
mnt-by:         MAINT-SERVENET-TH
last-modified:  2025-11-18T00:26:27Z
source:         APNIC

organisation:   ORG-SSLP1-AP
org-name:       ServeNet Solution Limited Partnership
org-type:       LIR
country:        TH
address:        18/290 Lumpini Place Ratchada-Thapra Tower
address:        Ratchadapisek (Thapra -Taksin) Road,
address:        Bukkhalo
phone:          +66-2-1078033
fax-no:         +66-2-1078034
e-mail:         info@servenet.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:24Z
source:         APNIC

role:           ABUSE SERVENETTH
country:        ZZ
address:        18/290 Lumpini Place Ratchada-Thapra Tower , Ratchadapisek (Thapra -Taksin) Road,Bukkhalo, Thonburi,
phone:          +000000000
e-mail:         noc@servenet.co.th
admin-c:        SSLP1-AP
tech-c:         SSLP1-AP
nic-hdl:        AS2497-AP
remarks:        Generated from irt object IRT-SERVENET-TH
remarks:        noc@servenet.co.th was validated on 2025-08-19
abuse-mailbox:  noc@servenet.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-19T14:20:21Z
source:         APNIC

person:         PANUWAT NAMMUNGKHUN
nic-hdl:        PN141-AP
e-mail:         panuwat@servenet.co.th
address:        18/290 Lumpini Place Ratchada-Thapra Tower Ratchadapisek Road
address:        Bukkhalo Thonburi Bangkok 10600
phone:          +66-8-941-5099
fax-no:         +66-2-466-0314
country:        TH
mnt-by:         MAINT-SERVENET-TH
last-modified:  2008-12-02T13:07:48Z
source:         APNIC

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