These entries are queried from radb.net using whois, you can try my project getting these.
:AS149822 route: 103.187.30.0/23 origin: AS149822 descr: Friends Digital Fiber Network mnt-by: MAINT-FDFN-BD last-modified: 2022-06-01T05:59:24Z country: BD source: APNIC rpki-ov-state: valid route: 103.187.30.0/24 origin: AS149822 descr: Friends Digital Fiber Network mnt-by: MAINT-FDFN-BD last-modified: 2022-06-01T06:00:33Z country: BD source: APNIC rpki-ov-state: valid route: 103.187.31.0/24 origin: AS149822 descr: Friends Digital Fiber Network mnt-by: MAINT-FDFN-BD last-modified: 2022-06-01T06:01:24Z country: BD source: APNIC rpki-ov-state: valid route6: 2400:7960::/32 origin: AS149822 descr: Friends Digital Fiber Network mnt-by: MAINT-FDFN-BD last-modified: 2022-06-01T06:02:01Z country: BD source: APNIC rpki-ov-state: valid