These entries are queried from radb.net using whois, you can try my project getting these.
:AS134812 route: 103.16.24.0/23 origin: AS134812 descr: Red Network Ltd mnt-by: MAINT-REDNETWORKLTD-BD last-modified: 2020-09-03T09:03:07Z country: BD source: APNIC rpki-ov-state: valid route: 103.16.24.0/24 origin: AS134812 descr: Red Network Ltd mnt-by: MAINT-REDNETWORKLTD-BD last-modified: 2020-09-03T09:08:19Z country: BD source: APNIC rpki-ov-state: valid route: 103.16.25.0/24 origin: AS134812 descr: Red Network Ltd mnt-by: MAINT-REDNETWORKLTD-BD last-modified: 2020-09-03T09:10:25Z country: BD source: APNIC rpki-ov-state: valid route: 103.137.80.0/23 origin: AS134812 descr: Red Network Ltd mnt-by: MAINT-REDNETWORKLTD-BD last-modified: 2020-12-20T14:39:54Z country: BD source: APNIC rpki-ov-state: valid route: 103.137.80.0/24 origin: AS134812 descr: Red Network Ltd mnt-by: MAINT-REDNETWORKLTD-BD last-modified: 2020-12-20T14:36:04Z country: BD source: APNIC rpki-ov-state: valid route: 103.137.81.0/24 origin: AS134812 descr: Red Network Ltd mnt-by: MAINT-REDNETWORKLTD-BD last-modified: 2020-09-03T09:01:48Z country: BD source: APNIC rpki-ov-state: valid route6: 2001:df5:7e00::/48 origin: AS134812 descr: Red Network Ltd mnt-by: MAINT-REDNETWORKLTD-BD last-modified: 2020-09-03T09:19:34Z country: BD source: APNIC rpki-ov-state: valid