These entries are queried from radb.net using whois, you can try my project getting these.
:AS63966 route: 103.53.154.0/23 descr: RIZAL COMMERCIAL BANKING CORPORATION origin: AS63966 remarks: IP Transit Client mnt-by: MAINT-PLDT changed: pjmagbiro [at] pldt.com.ph 20170127 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.53.154.0/23 origin: AS63966 descr: Rizal Commercial Banking Corporation 16th Floor Yuchengco Tower1, RCBC Plaza 6819 Ayala Avenue, Makati City mnt-by: MAINT-RIZAL1-PH last-modified: 2023-06-15T01:12:05Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.53.154.0/24 descr: RIZAL COMMERCIAL BANKING CORPORATION origin: AS63966 remarks: IP Transit Client mnt-by: MAINT-PLDT changed: pjmagbiro [at] pldt.com.ph 20170127 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.53.155.0/24 descr: RIZAL COMMERCIAL BANKING CORPORATION origin: AS63966 remarks: IP Transit Client mnt-by: MAINT-PLDT changed: pjmagbiro [at] pldt.com.ph 20170127 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source