These entries are queried from radb.net using whois, you can try my project getting these.
:AS135125 route: 45.250.20.0/22 descr: route object for 45.250.20.0/22 origin: AS135125 mnt-by: MAINT-TALMURI-BD country: BD last-modified: 2016-11-01T19:05:05Z source: APNIC rpki-ov-state: valid route: 45.250.20.0/23 descr: route object for 45.250.20.0/24 origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-12-01T07:46:51Z source: APNIC rpki-ov-state: valid route: 45.250.20.0/24 descr: route object for 45.250.20.0/24 country: BD origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-11-01T18:54:45Z source: APNIC rpki-ov-state: valid route: 45.250.21.0/24 descr: route object for 45.250.21.0/24 origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-11-01T19:04:01Z source: APNIC rpki-ov-state: valid route: 45.250.22.0/23 descr: route object for 45.250.20.0/24 origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-12-01T07:47:24Z source: APNIC rpki-ov-state: valid route: 45.250.22.0/24 descr: route object for 45.250.22.0/24 origin: AS135125 mnt-by: MAINT-TALMURI-BD country: BD last-modified: 2016-11-01T19:04:35Z source: APNIC rpki-ov-state: valid route: 45.250.23.0/24 descr: route object for 45.250.23.0/24 origin: AS135125 mnt-by: MAINT-TALMURI-BD country: BD last-modified: 2016-11-01T19:04:44Z source: APNIC rpki-ov-state: valid route: 103.210.16.0/22 descr: Talmuri Computer System origin: AS135125 country: BD remarks: Route object for Talmuri Computer System mnt-by: MAINT-TALMURI-BD last-modified: 2016-12-01T07:58:13Z source: APNIC rpki-ov-state: valid route: 103.210.16.0/23 descr: route object for 103.210.19.0/24 origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-12-01T07:53:31Z source: APNIC rpki-ov-state: valid route: 103.210.16.0/24 descr: route object for 103.210.16.0/24 country: BD origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-12-01T07:58:25Z source: APNIC rpki-ov-state: valid route: 103.210.17.0/24 descr: route object for 103.210.17.0/24 country: BD origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-12-01T07:58:36Z source: APNIC rpki-ov-state: valid route: 103.210.18.0/23 descr: route object for 103.210.18.0/23 origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-12-01T07:54:18Z source: APNIC rpki-ov-state: valid route: 103.210.18.0/24 descr: route object for 103.210.18.0/24 country: BD origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-12-01T07:58:51Z source: APNIC rpki-ov-state: valid route: 103.210.19.0/24 descr: route object for 103.210.19.0/24 country: BD origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2016-12-01T07:57:14Z source: APNIC rpki-ov-state: valid route6: 2401:940::/32 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:42:45Z source: APNIC rpki-ov-state: valid route6: 2401:940::/33 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:42:47Z source: APNIC rpki-ov-state: valid route6: 2401:940::/34 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:42:49Z source: APNIC rpki-ov-state: valid route6: 2401:940::/35 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:42:52Z source: APNIC rpki-ov-state: valid route6: 2401:940::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:42:54Z source: APNIC rpki-ov-state: valid route6: 2401:940:1000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:42:57Z source: APNIC rpki-ov-state: valid route6: 2401:940:2000::/35 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:42:59Z source: APNIC rpki-ov-state: valid route6: 2401:940:2000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:01Z source: APNIC rpki-ov-state: valid route6: 2401:940:3000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:04Z source: APNIC rpki-ov-state: valid route6: 2401:940:4000::/34 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:06Z source: APNIC rpki-ov-state: valid route6: 2401:940:4000::/35 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:09Z source: APNIC rpki-ov-state: valid route6: 2401:940:4000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:11Z source: APNIC rpki-ov-state: valid route6: 2401:940:5000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:14Z source: APNIC rpki-ov-state: valid route6: 2401:940:6000::/35 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:16Z source: APNIC rpki-ov-state: valid route6: 2401:940:6000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:18Z source: APNIC rpki-ov-state: valid route6: 2401:940:7000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:21Z source: APNIC rpki-ov-state: valid route6: 2401:940:8000::/33 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:23Z source: APNIC rpki-ov-state: valid route6: 2401:940:8000::/34 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:25Z source: APNIC rpki-ov-state: valid route6: 2401:940:8000::/35 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:27Z source: APNIC rpki-ov-state: valid route6: 2401:940:8000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:30Z source: APNIC rpki-ov-state: valid route6: 2401:940:9000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:32Z source: APNIC rpki-ov-state: valid route6: 2401:940:a000::/35 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:34Z source: APNIC rpki-ov-state: valid route6: 2401:940:a000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:37Z source: APNIC rpki-ov-state: valid route6: 2401:940:b000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:39Z source: APNIC rpki-ov-state: valid route6: 2401:940:c000::/34 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:41Z source: APNIC rpki-ov-state: valid route6: 2401:940:c000::/35 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:44Z source: APNIC rpki-ov-state: valid route6: 2401:940:c000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:46Z source: APNIC rpki-ov-state: valid route6: 2401:940:d000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:48Z source: APNIC rpki-ov-state: valid route6: 2401:940:e000::/35 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:51Z source: APNIC rpki-ov-state: valid route6: 2401:940:e000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:53Z source: APNIC rpki-ov-state: valid route6: 2401:940:f000::/36 descr: Talmuri Computer System origin: AS135125 mnt-by: MAINT-TALMURI-BD last-modified: 2021-06-15T17:43:55Z source: APNIC rpki-ov-state: valid