These entries are queried from radb.net using whois, you can try my project getting these.
:AS133410 route: 116.204.140.0/24 origin: AS133410 descr: BUSINESSZONE-BD mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-02-22T07:12:34Z source: APNIC rpki-ov-state: valid route: 116.204.141.0/24 descr: Business Zone Limited origin: AS133410 mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-03-30T07:01:53Z source: APNIC rpki-ov-state: valid route: 116.204.142.0/24 descr: BUSINESSZONE-BD origin: AS133410 mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-04-23T08:04:13Z source: APNIC rpki-ov-state: valid route6: 2400:c7c0::/48 origin: AS133410 descr: MOHAMMAD ANOWER HOSSAIN 496, East jurain rail gate, KADAMTOLI, mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-04-24T08:37:48Z source: APNIC rpki-ov-state: valid route6: 2400:c7c0:4000::/34 descr: Businesszone BD origin: AS133410 mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-04-23T08:01:18Z source: APNIC rpki-ov-state: valid route6: 2400:c7c0:4000::/40 descr: BUSINESSZONE-BD origin: AS133410 mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-04-24T14:22:59Z source: APNIC rpki-ov-state: valid route6: 2400:c7c0:4000::/48 descr: BUSINESSZONE BD origin: AS133410 mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-04-23T08:00:15Z source: APNIC rpki-ov-state: valid route6: 2400:c7c0:43c0::/43 descr: BUSINESSZONE-BD origin: AS133410 mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-04-24T08:48:44Z source: APNIC rpki-ov-state: valid route6: 2400:c7c0:43c0::/48 descr: BUSINESSZONE-BD origin: AS133410 mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-04-24T08:50:42Z source: APNIC rpki-ov-state: valid route6: 2400:c7c0:43e0::/43 descr: BUSINESSZONE-BD origin: AS133410 mnt-by: MAINT-SUNONLINE-BD last-modified: 2024-04-24T08:44:01Z source: APNIC rpki-ov-state: valid