These entries are queried from radb.net using whois, you can try my project getting these.
:AS137419 route: 103.107.228.0/24 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:17Z source: APNIC rpki-ov-state: valid route: 103.107.229.0/24 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:18Z source: APNIC rpki-ov-state: valid route: 103.107.230.0/24 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:18Z source: APNIC rpki-ov-state: valid route: 103.107.231.0/24 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:18Z source: APNIC rpki-ov-state: valid route6: 2402:5fc0::/32 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:19Z source: APNIC rpki-ov-state: valid route6: 2402:5fc0:1::/48 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:18Z source: APNIC rpki-ov-state: valid route6: 2402:5fc0:2::/48 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:18Z source: APNIC rpki-ov-state: valid route6: 2402:5fc0:3::/48 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:18Z source: APNIC rpki-ov-state: valid route6: 2402:5fc0:4::/48 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:18Z source: APNIC rpki-ov-state: valid route6: 2402:5fc0:5::/48 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:19Z source: APNIC rpki-ov-state: valid route6: 2402:5fc0:6::/48 origin: AS137419 descr: NET FOX mnt-by: MAINT-NETFOX-BD last-modified: 2023-08-29T04:24:19Z source: APNIC rpki-ov-state: valid