These entries are queried from radb.net using whois, you can try my project getting these.
:AS133685 route: 43.225.20.0/22 descr: SDN TELECOM PVT LTD origin: AS133685 mnt-by: MAINT-IN-SDNTELE last-modified: 2020-12-12T05:16:49Z source: APNIC rpki-ov-state: valid route: 43.225.20.0/23 descr: SDN TELECOM PVT LTD origin: AS133685 mnt-by: MAINT-IN-SDNTELE last-modified: 2020-12-12T05:16:58Z source: APNIC rpki-ov-state: valid route: 43.225.20.0/24 descr: route object for 43.225.20.0/24 origin: AS133685 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SDNTELE mnt-by: MAINT-IN-SDNTELE last-modified: 2014-12-04T09:13:32Z source: APNIC rpki-ov-state: valid route: 43.225.20.0/24 descr: Signum Digital networks Pvt Ltd origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180321 #15:04:41Z source: RADB last-modified: 2023-11-13T15:53:22Z rpki-ov-state: valid route: 43.225.21.0/24 descr: Signum Digital networks Pvt Ltd origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180321 #15:04:41Z source: RADB last-modified: 2023-11-13T15:53:22Z rpki-ov-state: valid route: 43.225.21.0/24 descr: route object for 43.225.21.0/24 origin: AS133685 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SDNTELE mnt-by: MAINT-IN-SDNTELE last-modified: 2014-12-04T09:13:35Z source: APNIC rpki-ov-state: valid route: 43.225.22.0/23 descr: SDN TELECOM PVT LTD origin: AS133685 mnt-by: MAINT-IN-SDNTELE last-modified: 2020-12-12T05:17:23Z source: APNIC rpki-ov-state: valid route: 43.225.22.0/24 descr: route object for 43.225.22.0/24 origin: AS133685 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SDNTELE mnt-by: MAINT-IN-SDNTELE last-modified: 2014-12-04T09:13:37Z source: APNIC rpki-ov-state: valid route: 43.225.22.0/24 descr: Signum Digital networks Pvt Ltd origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180321 #15:04:41Z source: RADB last-modified: 2023-11-13T15:53:22Z rpki-ov-state: valid route: 43.225.23.0/24 descr: route for 43.225.23.0/24 origin: AS133685 mnt-by: MAINT-IN-SDNTELE last-modified: 2014-12-04T09:16:14Z source: APNIC rpki-ov-state: valid route: 43.225.23.0/24 descr: Signum Digital networks Pvt Ltd origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180321 #15:04:41Z source: RADB last-modified: 2023-11-13T15:53:22Z rpki-ov-state: valid route: 103.42.164.0/23 descr: NEW SPEED NET WORKS origin: AS133685 mnt-by: MAINT-IN-IRINN mnt-routes: MAINT-IN-NSNW last-modified: 2022-11-29T12:43:07Z source: APNIC rpki-ov-state: valid route: 103.42.164.0/24 descr: NEW SPEED NET WORKS origin: AS133685 mnt-by: MAINT-IN-IRINN mnt-routes: MAINT-IN-NSNW last-modified: 2022-11-29T12:42:42Z source: APNIC rpki-ov-state: valid route: 103.42.165.0/24 descr: NEW SPEED NET WORKS origin: AS133685 mnt-by: MAINT-IN-IRINN mnt-routes: MAINT-IN-NSNW last-modified: 2022-11-29T12:43:34Z source: APNIC rpki-ov-state: valid route: 103.44.12.0/22 descr: SDN TELECOM PVT LTD origin: AS133685 mnt-by: MAINT-IN-SDNTELE last-modified: 2020-12-12T05:07:45Z source: APNIC rpki-ov-state: valid route: 103.44.12.0/22 descr: Signum Digital Networks Pvt Ltd origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20141227 #13:24:51Z source: RADB last-modified: 2023-11-13T15:47:47Z rpki-ov-state: valid route: 103.44.12.0/23 descr: SDN TELECOM PVT LTD origin: AS133685 mnt-by: MAINT-IN-SDNTELE last-modified: 2020-12-12T05:07:55Z source: APNIC rpki-ov-state: valid route: 103.44.12.0/24 descr: route object for 103.44.12.0/24 origin: AS133685 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SDNTELE mnt-by: MAINT-IN-SDNTELE last-modified: 2014-12-04T09:13:22Z source: APNIC rpki-ov-state: valid route: 103.44.12.0/24 descr: Signum Digital networks Pvt Ltd origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180321 #15:04:41Z source: RADB last-modified: 2023-11-13T15:53:22Z rpki-ov-state: valid route: 103.44.13.0/24 descr: Signum Digital networks Pvt Ltd origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180321 #15:04:41Z source: RADB last-modified: 2023-11-13T15:53:22Z rpki-ov-state: valid route: 103.44.13.0/24 descr: route object for 103.44.13.0/24 origin: AS133685 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SDNTELE mnt-by: MAINT-IN-SDNTELE last-modified: 2014-12-04T09:13:25Z source: APNIC rpki-ov-state: valid route: 103.44.14.0/23 descr: SDN TELECOM PVT LTD origin: AS133685 mnt-by: MAINT-IN-SDNTELE last-modified: 2020-12-12T05:08:20Z source: APNIC rpki-ov-state: valid route: 103.44.14.0/24 descr: route object for 103.44.14.0/24 origin: AS133685 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SDNTELE mnt-by: MAINT-IN-SDNTELE last-modified: 2014-12-04T09:13:27Z source: APNIC rpki-ov-state: valid route: 103.44.14.0/24 descr: Signum Digital networks Pvt Ltd origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180321 #15:04:41Z source: RADB last-modified: 2023-11-13T15:53:22Z rpki-ov-state: valid route: 103.44.15.0/24 descr: Signum Digital networks Pvt Ltd origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180321 #15:04:41Z source: RADB last-modified: 2023-11-13T15:53:22Z rpki-ov-state: valid route: 103.44.15.0/24 descr: route object for 103.44.15.0/24 origin: AS133685 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SDNTELE mnt-by: MAINT-IN-SDNTELE last-modified: 2014-12-04T09:13:29Z source: APNIC rpki-ov-state: valid route: 103.102.18.0/23 descr: Route Object country: IN origin: AS133685 mnt-by: MAINT-IN-INCAP last-modified: 2023-06-07T06:14:27Z source: APNIC rpki-ov-state: valid route: 103.102.18.0/24 descr: Route Object country: IN origin: AS133685 mnt-by: MAINT-IN-INCAP last-modified: 2023-06-07T06:14:32Z source: APNIC rpki-ov-state: valid route: 103.102.19.0/24 descr: Route Object country: IN origin: AS133685 mnt-by: MAINT-IN-INCAP last-modified: 2023-06-07T06:14:37Z source: APNIC rpki-ov-state: valid route: 103.155.30.0/23 descr: Route Object country: IN origin: AS133685 mnt-by: MAINT-IN-TSCPL last-modified: 2021-12-21T05:40:27Z source: APNIC rpki-ov-state: valid route: 103.155.30.0/24 descr: Route Object country: IN origin: AS133685 mnt-by: MAINT-IN-TSCPL last-modified: 2021-12-21T05:40:34Z source: APNIC rpki-ov-state: valid route: 103.155.31.0/24 descr: Route Object country: IN origin: AS133685 mnt-by: MAINT-IN-TSCPL last-modified: 2021-12-21T05:40:42Z source: APNIC rpki-ov-state: valid route: 103.176.254.0/24 descr: Route Object country: IN origin: AS133685 mnt-by: MAINT-IN-SSTBS789 last-modified: 2022-05-17T08:47:16Z source: APNIC rpki-ov-state: valid route: 103.176.255.0/24 descr: Route Object country: IN origin: AS133685 mnt-by: MAINT-IN-SSTBS789 last-modified: 2022-05-17T08:47:22Z source: APNIC rpki-ov-state: valid route6: 2403:ec0::/32 descr: route object origin: AS133685 mnt-by: MAINT-IN-SDNTELE last-modified: 2020-12-12T05:18:10Z source: APNIC rpki-ov-state: valid route6: 2403:ec0::/32 descr: Signum Digital Networks Pvt Ltd_RELNC201806183780617 origin: AS133685 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180704 #04:53:00Z source: RADB last-modified: 2023-11-13T15:54:02Z rpki-ov-state: valid