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

% [whois.apnic.net]
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% Information related to '49.145.128.0 - 49.145.255.255'

% Abuse contact for '49.145.128.0 - 49.145.255.255' is 'abuse@pldt.net'

inetnum:        49.145.128.0 - 49.145.255.255
netname:        Residential_DSL
descr:          HOME_DSL
descr:          This space has been assigned as DYNAMIC
country:        PH
admin-c:        NOC36-AP
tech-c:         NOC36-AP
abuse-c:        AP713-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         PHIX-NOC-AP
mnt-irt:        IRT-PLDT-PH
last-modified:  2021-01-15T07:48:52Z
source:         APNIC

irt:            IRT-PLDT-PH
address:        Philippine Long Distance Telephone Company
address:        6/F Innolab Building
address:        Boni Avenue, Mandaluyong City
address:        Philippines
e-mail:         abuse@pldt.net
abuse-mailbox:  abuse@pldt.net
admin-c:        NA185-AP
tech-c:         NA185-AP
auth:           # Filtered
remarks:        abuse@pldt.net was validated on 2024-06-07
mnt-by:         PHIX-NOC-AP
last-modified:  2024-06-07T01:55:28Z
source:         APNIC

role:           ABUSE PLDTPH
address:        Philippine Long Distance Telephone Company
address:        6/F Innolab Building
address:        Boni Avenue, Mandaluyong City
address:        Philippines
country:        ZZ
phone:          +000000000
e-mail:         abuse@pldt.net
admin-c:        NA185-AP
tech-c:         NA185-AP
nic-hdl:        AP713-AP
remarks:        Generated from irt object IRT-PLDT-PH
remarks:        abuse@pldt.net was validated on 2024-06-07
abuse-mailbox:  abuse@pldt.net
mnt-by:         APNIC-ABUSE
last-modified:  2024-06-07T01:55:52Z
source:         APNIC

person:         PLDT APNIC NOC
nic-hdl:        NOC36-AP
e-mail:         Noc_pldt@pldt.com.ph
address:        NFCSM-PLDT, 6/F Innolab Bldg, Boni Ave, Mandaluyong City, MM, Philippnes  1550
phone:          +632-584-0201
country:        PH
mnt-by:         PHIX-NOC-AP
last-modified:  2017-02-01T02:28:01Z
source:         APNIC

% Information related to '49.145.240.0/20AS9299'

route:          49.145.240.0/20
origin:         AS9299
descr:          Philippine Long Distance Telephone Co.
                14/F Ramon Cojuangco Building
                Makati Avenue
mnt-by:         PHIX-NOC-AP
last-modified:  2019-10-01T03:39:28Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU1)

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