These entries are queried from radb.net using whois, you can try my project getting these.
:AS131215 route: 27.113.252.0/22 descr: SANCHAR TELENETWORK - Reliance Customer origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20100716 #07:11:36Z source: RADB last-modified: 2023-11-13T15:47:46Z rpki-ov-state: valid route: 27.113.252.0/22 descr: Sanchar Telnetwork Pvt Ltd origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:16:32Z source: APNIC rpki-ov-state: valid route: 27.113.252.0/23 descr: Sanchar Telnetwork Pvt Ltd origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:16:40Z source: APNIC rpki-ov-state: valid route: 27.113.252.0/24 descr: Route for 27.113.252.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:11:00Z source: APNIC rpki-ov-state: valid route: 27.113.253.0/24 descr: Route for 27.113.253.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:11:01Z source: APNIC rpki-ov-state: valid route: 27.113.254.0/23 descr: Sanchar Telnetwork Pvt Ltd origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:17:03Z source: APNIC rpki-ov-state: valid route: 27.113.254.0/24 descr: Route for 27.113.254.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:11:02Z source: APNIC rpki-ov-state: valid route: 27.113.255.0/24 descr: Route for 27.113.255.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:11:02Z source: APNIC rpki-ov-state: valid route: 45.116.120.0/22 descr: Route Object country: IN origin: AS131215 mnt-by: MAINT-IN-ADCOMMUNICATION last-modified: 2021-11-26T12:43:17Z source: APNIC rpki-ov-state: valid route: 45.116.120.0/23 descr: Route Object country: IN origin: AS131215 mnt-by: MAINT-IN-ADCOMMUNICATION last-modified: 2021-11-26T12:43:25Z source: APNIC rpki-ov-state: valid route: 45.116.120.0/24 descr: Route for45.116.120.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2015-05-07T10:40:22Z source: APNIC rpki-ov-state: valid route: 45.116.121.0/24 descr: Route for45.116.121.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2015-05-07T10:40:24Z source: APNIC rpki-ov-state: valid route: 45.116.122.0/23 descr: Route Object country: IN origin: AS131215 mnt-by: MAINT-IN-ADCOMMUNICATION last-modified: 2021-11-26T12:43:50Z source: APNIC rpki-ov-state: valid route: 45.116.122.0/24 descr: Route for45.116.122.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2015-05-07T10:40:26Z source: APNIC rpki-ov-state: valid route: 45.116.123.0/24 descr: Route for45.116.123.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2015-05-07T10:40:28Z source: APNIC rpki-ov-state: valid route: 103.15.56.0/24 descr: Sanchar Telenetwork origin: AS131215 country: IN mnt-routes: MAINT-IN-SANCHARTELENETWORK mnt-by: MAINT-IN-SANCHARTELENETWORK last-modified: 2015-11-02T09:24:57Z source: APNIC rpki-ov-state: valid route: 103.15.57.0/24 descr: Sanchar Telenetwork origin: AS131215 country: IN mnt-routes: MAINT-IN-SANCHARTELENETWORK mnt-by: MAINT-IN-SANCHARTELENETWORK last-modified: 2015-11-02T09:25:01Z source: APNIC rpki-ov-state: valid route: 103.15.58.0/24 descr: Sanchar Telenetwork origin: AS131215 country: IN mnt-routes: MAINT-IN-SANCHARTELENETWORK mnt-by: MAINT-IN-SANCHARTELENETWORK last-modified: 2015-11-02T09:25:05Z source: APNIC rpki-ov-state: valid route: 103.15.59.0/24 descr: Sanchar Telenetwork origin: AS131215 country: IN mnt-routes: MAINT-IN-SANCHARTELENETWORK mnt-by: MAINT-IN-SANCHARTELENETWORK last-modified: 2015-11-02T09:25:09Z source: APNIC rpki-ov-state: valid route: 103.20.28.0/22 descr: AS131215 origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:28:04Z source: APNIC rpki-ov-state: valid route: 103.20.28.0/23 descr: AS131215 origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:28:12Z source: APNIC rpki-ov-state: valid route: 103.20.28.0/24 descr: SANCHAR TELENETWORK PRIVATE LIMITED origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20121210 #13:48:59Z source: RADB last-modified: 2023-11-13T15:47:46Z rpki-ov-state: valid route: 103.20.28.0/24 descr: Route for 103.20.28.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:11:03Z source: APNIC rpki-ov-state: valid route: 103.20.29.0/24 descr: SANCHAR TELENETWORK PRIVATE LIMITED origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20121210 #13:50:05Z source: RADB last-modified: 2023-11-13T15:47:46Z rpki-ov-state: valid route: 103.20.29.0/24 descr: Route for 103.20.29.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:11:07Z source: APNIC rpki-ov-state: valid route: 103.20.30.0/23 descr: AS131215 origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:28:37Z source: APNIC rpki-ov-state: valid route: 103.20.30.0/24 descr: SANCHAR TELENETWORK PRIVATE LIMITED origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20121210 #13:51:11Z source: RADB last-modified: 2023-11-13T15:47:46Z rpki-ov-state: valid route: 103.20.30.0/24 descr: Route for 103.20.30.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:11:08Z source: APNIC rpki-ov-state: valid route: 103.20.31.0/24 descr: Route for 103.20.31.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:11:08Z source: APNIC rpki-ov-state: valid route: 103.20.31.0/24 descr: SANCHAR TELENETWORK PRIVATE LIMITED origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20121210 #13:52:19Z source: RADB last-modified: 2023-11-13T15:47:46Z rpki-ov-state: valid route: 103.56.180.0/22 descr: Route Object country: IN origin: AS131215 mnt-by: MAINT-IN-ADCOMMUNICATION last-modified: 2021-11-26T12:44:30Z source: APNIC rpki-ov-state: valid route: 103.56.180.0/23 descr: Route Object country: IN origin: AS131215 mnt-by: MAINT-IN-ADCOMMUNICATION last-modified: 2021-11-26T12:44:44Z source: APNIC rpki-ov-state: valid route: 103.56.180.0/24 descr: Route for103.56.180.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2015-05-07T10:40:14Z source: APNIC rpki-ov-state: valid route: 103.56.181.0/24 descr: Route for103.56.181.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2015-05-07T10:40:16Z source: APNIC rpki-ov-state: valid route: 103.56.182.0/23 descr: Route Object country: IN origin: AS131215 mnt-by: MAINT-IN-ADCOMMUNICATION last-modified: 2021-11-26T12:45:06Z source: APNIC rpki-ov-state: valid route: 103.56.182.0/24 descr: Route for103.56.182.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2015-05-07T10:40:18Z source: APNIC rpki-ov-state: valid route: 103.56.183.0/24 descr: Route for103.56.183.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2015-05-07T10:40:20Z source: APNIC rpki-ov-state: valid route: 103.182.74.0/23 descr: CITY BROADBAND SERVICE descr: IN origin: AS131215 mnt-by: MAINT-IN-CITYBROD last-modified: 2022-04-05T12:51:42Z source: APNIC rpki-ov-state: valid route: 103.182.74.0/24 descr: CITY BROADBAND SERVICE descr: IN origin: AS131215 mnt-by: MAINT-IN-CITYBROD last-modified: 2022-04-05T12:51:51Z source: APNIC rpki-ov-state: valid route: 103.182.75.0/24 descr: CITY BROADBAND SERVICE descr: IN origin: AS131215 mnt-by: MAINT-IN-CITYBROD last-modified: 2022-04-05T12:51:59Z source: APNIC rpki-ov-state: valid route: 103.183.88.0/23 descr: SANCHAR TELECOM country: IN origin: AS131215 mnt-by: MAINT-IN-SANCHAR last-modified: 2023-04-19T04:10:57Z source: APNIC rpki-ov-state: valid route: 103.183.88.0/24 descr: SANCHAR TELECOM country: IN origin: AS131215 mnt-by: MAINT-IN-SANCHAR last-modified: 2023-04-19T04:11:02Z source: APNIC rpki-ov-state: valid route: 103.183.89.0/24 descr: SANCHAR TELECOM country: IN origin: AS131215 mnt-by: MAINT-IN-SANCHAR last-modified: 2023-04-19T04:11:06Z source: APNIC rpki-ov-state: valid route: 111.235.72.0/22 descr: SANCHAR TELENETWORK - RCOM customer origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20090921 #10:44:40Z source: RADB last-modified: 2023-11-13T15:47:47Z rpki-ov-state: valid route: 111.235.72.0/22 descr: Sancharonline route object origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2010-06-25T13:11:19Z source: APNIC rpki-ov-state: valid route: 111.235.72.0/23 descr: Sanchar Telnetwork Pvt Ltd origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:13:55Z source: APNIC rpki-ov-state: valid route: 111.235.72.0/24 descr: Route for 111.235.72.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:10:58Z source: APNIC rpki-ov-state: valid route: 111.235.72.0/24 descr: SANCHAR TELENETWORK - RCOM customer origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20090921 #10:46:01Z source: RADB last-modified: 2023-11-13T15:47:47Z rpki-ov-state: valid route: 111.235.73.0/24 descr: SANCHAR TELENETWORK - RCOM customer origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20090921 #10:47:23Z source: RADB last-modified: 2023-11-13T15:47:47Z rpki-ov-state: valid route: 111.235.73.0/24 descr: Sancharonline route object origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2010-07-07T08:21:58Z source: APNIC rpki-ov-state: valid route: 111.235.74.0/23 descr: Sanchar Telnetwork Pvt Ltd origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:14:16Z source: APNIC rpki-ov-state: valid route: 111.235.74.0/24 descr: SANCHAR TELENETWORK - RCOM customer origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20090921 #10:48:39Z source: RADB last-modified: 2023-11-13T15:47:47Z rpki-ov-state: valid route: 111.235.74.0/24 descr: Route for 111.235.74.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:10:59Z source: APNIC rpki-ov-state: valid route: 111.235.75.0/24 descr: Route for 111.235.75.0/24 origin: AS131215 country: IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-04-22T11:11:00Z source: APNIC rpki-ov-state: valid route: 111.235.75.0/24 descr: SANCHAR TELENETWORK origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20090921 #10:49:26Z source: RADB last-modified: 2023-11-13T15:47:47Z rpki-ov-state: valid route: 112.140.188.0/22 descr: SANCHAR TELENETWORK origin: AS131215 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20160708 #07:03:59Z source: RADB last-modified: 2023-11-13T15:49:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 112.140.188.0/24 descr: Sanchar Telenetwork origin: AS131215 country: IN mnt-routes: MAINT-IN-SANCHARTELENETWORK mnt-by: MAINT-IN-SANCHARTELENETWORK last-modified: 2015-11-02T09:25:12Z source: APNIC rpki-ov-state: valid route: 112.140.189.0/24 descr: Sanchar Telenetwork origin: AS131215 country: IN mnt-routes: MAINT-IN-SANCHARTELENETWORK mnt-by: MAINT-IN-SANCHARTELENETWORK last-modified: 2015-11-02T09:25:16Z source: APNIC rpki-ov-state: valid route: 112.140.190.0/24 descr: Sanchar Telenetwork origin: AS131215 country: IN mnt-routes: MAINT-IN-SANCHARTELENETWORK mnt-by: MAINT-IN-SANCHARTELENETWORK last-modified: 2015-11-02T09:25:20Z source: APNIC rpki-ov-state: valid route: 112.140.191.0/24 descr: Sanchar Telenetwork origin: AS131215 country: IN mnt-routes: MAINT-IN-SANCHARTELENETWORK mnt-by: MAINT-IN-SANCHARTELENETWORK last-modified: 2015-11-02T09:25:24Z source: APNIC rpki-ov-state: valid route: 150.107.236.0/22 descr: SANCHARONLINE origin: AS131215 country: IN mnt-lower: MAINT-SANCHARONLINE-IN mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-06-25T05:11:56Z source: APNIC rpki-ov-state: valid route: 150.107.236.0/23 descr: Sanchar Telnetwork Pvt Ltd origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:24:03Z source: APNIC rpki-ov-state: valid route: 150.107.236.0/24 descr: SANCHARONLINE origin: AS131215 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-06-25T09:34:56Z source: APNIC rpki-ov-state: valid route: 150.107.237.0/24 descr: SANCHARONLINE origin: AS131215 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-06-25T09:35:12Z source: APNIC rpki-ov-state: valid route: 150.107.238.0/23 descr: Sanchar Telnetwork Pvt Ltd origin: AS131215 mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2021-04-13T12:24:26Z source: APNIC rpki-ov-state: valid route: 150.107.238.0/24 descr: SANCHARONLINE origin: AS131215 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-06-25T09:35:23Z source: APNIC rpki-ov-state: valid route: 150.107.239.0/24 descr: SANCHARONLINE origin: AS131215 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-SANCHARONLINE-IN mnt-by: MAINT-SANCHARONLINE-IN last-modified: 2014-06-25T09:35:37Z source: APNIC rpki-ov-state: valid route6: 2001:df0:76c0::/48 descr: route object for 2001:df0:76c0::/48 country: IN origin: AS131215 mnt-by: MAINT-IN-CITYBROD last-modified: 2022-05-19T04:17:00Z source: APNIC rpki-ov-state: valid