These entries are queried from radb.net using whois, you can try my project getting these.
:AS17803 route: 12.238.245.0/24 descr: Reliance Communications LTD. origin: AS17803 mnt-by: MAINT-AS18101 changed: Ranvijai.bhadauria [at] relianceada.com 20090122 source: RADB last-modified: 2023-11-13T15:47:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.238.248.0/24 descr: Reliance Communications LTD. origin: AS17803 mnt-by: MAINT-AS18101 changed: Ranvijai.bhadauria [at] relianceada.com 20090122 source: RADB last-modified: 2023-11-13T15:47:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.12.124.0/22 descr: RCOM CGNAT origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180328 #09:40:05Z source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 115.24.96.0/20 descr: Internet User IP pool of Kolkatta CGSN origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20140211 #11:14:54Z source: RADB last-modified: 2023-11-13T15:47:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 115.24.112.0/20 descr: Internet User IP pool of Kolkatta CGSN origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180409 #12:06:22Z source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.128.0/19 descr: BSES-VSNL Route Object origin: AS17803 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] vsnl.co.in 20070102 source: RADB last-modified: 2023-11-13T15:42:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.128.0/23 descr: BSES-VSNL Route Object origin: AS17803 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] vsnl.co.in 20070102 source: RADB last-modified: 2023-11-13T15:42:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.130.0/23 descr: BSES-VSNL Route Object origin: AS17803 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] vsnl.co.in 20070102 source: RADB last-modified: 2023-11-13T15:42:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.132.0/23 descr: BSES-VSNL Route Object origin: AS17803 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] vsnl.co.in 20070102 source: RADB last-modified: 2023-11-13T15:42:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.134.0/24 descr: BSES-VSNL Route Object origin: AS17803 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] vsnl.co.in 20070102 source: RADB last-modified: 2023-11-13T15:42:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.136.0/24 descr: BSES-VSNL Route Object origin: AS17803 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] vsnl.co.in 20070102 source: RADB last-modified: 2023-11-13T15:42:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.138.0/24 descr: BSES-VSNL Route Object origin: AS17803 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] vsnl.co.in 20070102 source: RADB last-modified: 2023-11-13T15:42:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.139.0/24 descr: BSES-VSNL Route Object origin: AS17803 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] vsnl.co.in 20070102 source: RADB last-modified: 2023-11-13T15:42:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.140.0/22 descr: BSES ROutes origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceinfo.com 20060208 #11:22:13(UTC) source: RADB last-modified: 2023-11-13T15:47:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.144.0/23 descr: origin: AS17803 mnt-by: MAINT-AS18101 changed: ranvijai.bhadauria [at] relianceada.com 20100525 #07:01:41Z source: RADB last-modified: 2023-11-13T15:47:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.68.151.0/24 descr: BSES-VSNL Route Object origin: AS17803 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] vsnl.co.in 20070102 source: RADB last-modified: 2023-11-13T15:42:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6000::/44 descr: LTE RCOM - RJIO origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20170309 #05:57:39Z source: RADB last-modified: 2023-11-13T15:50:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6000::/48 descr: GGSN-CGNAT origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20170203 #10:33:49Z source: RADB last-modified: 2023-11-13T15:50:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6000:800::/56 descr: LTE RCOM - RJIO origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20160829 #09:55:27Z source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6000:900::/56 descr: LTE RCOM - RJIO origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20160829 #09:56:47Z source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6000:a00::/56 descr: LTE RCOM - RJIO origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20160829 #09:58:00Z source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6000:b00::/56 descr: LTE RCOM - RJIO origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20160829 #09:59:02Z source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6010::/44 descr: LTE network origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20170316 #10:50:24Z source: RADB last-modified: 2023-11-13T15:50:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6020::/44 descr: LTE RCOM - RJIO origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20170308 #13:17:59Z source: RADB last-modified: 2023-11-13T15:50:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6030::/44 descr: RCOM ipv6 origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20170523 #09:46:35Z source: RADB last-modified: 2023-11-13T15:51:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:6040::/44 descr: RJIO-RCOM_LTE_IPv6_Kolkata origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20170515 #13:18:35Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:4528:fb01:c000::/64 descr: RCOM LTE - RJIO origin: AS17803 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20160826 #12:39:35Z source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source