These entries are queried from radb.net using whois, you can try my project getting these.
:AS132751 route: 43.246.240.0/24 descr: Omkar Infrotech Net Pvt Ltd origin: AS132751 mnt-by: MAINT-AS33480 changed: nikhil [at] webwerks.com 20180531 #17:37:27Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.246.240.0/24 descr: OMKAR INFOTECH origin: AS132751 country: IN remarks: send spam and abuse report to ******** mnt-lower: MAINT-IN-OMKARINFOTECH mnt-routes: MAINT-IN-OMKARINFOTECH mnt-by: MAINT-IN-IRINN last-modified: 2015-10-06T05:16:21Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.246.241.0/24 descr: Omkar Infrotech Net Pvt Ltd origin: AS132751 mnt-by: MAINT-AS33480 changed: nikhil [at] webwerks.com 20180531 #17:37:54Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.246.241.0/24 descr: OMKAR INFOTECH origin: AS132751 country: IN remarks: send spam and abuse report to ******** mnt-lower: MAINT-IN-OMKARINFOTECH mnt-routes: MAINT-IN-OMKARINFOTECH mnt-by: MAINT-IN-IRINN last-modified: 2015-10-06T05:16:27Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.246.242.0/24 descr: Omkar Infrotech Net Pvt Ltd origin: AS132751 mnt-by: MAINT-AS33480 changed: nikhil [at] webwerks.com 20180531 #17:38:21Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.246.242.0/24 descr: OMKAR INFOTECH origin: AS132751 country: IN remarks: send spam and abuse report to ******** mnt-lower: MAINT-IN-OMKARINFOTECH mnt-routes: MAINT-IN-OMKARINFOTECH mnt-by: MAINT-IN-IRINN last-modified: 2015-10-06T05:16:30Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.246.243.0/24 descr: Omkar Infrotech Net Pvt Ltd origin: AS132751 mnt-by: MAINT-AS33480 changed: nikhil [at] webwerks.com 20180531 #17:38:49Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.246.243.0/24 descr: OMKAR INFOTECH origin: AS132751 country: IN remarks: send spam and abuse report to ******** mnt-lower: MAINT-IN-OMKARINFOTECH mnt-routes: MAINT-IN-OMKARINFOTECH mnt-by: MAINT-IN-IRINN last-modified: 2015-10-06T05:16:33Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.25.152.0/24 descr: Omkar Infrotech Net Pvt Ltd origin: AS132751 mnt-by: MAINT-AS33480 changed: nikhil [at] webwerks.com 20180531 #17:35:10Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.25.152.0/24 descr: OMKAR INFOTECH origin: AS132751 country: IN remarks: send spam and abuse report to ******** mnt-lower: MAINT-IN-OMKARINFOTECH mnt-routes: MAINT-IN-OMKARINFOTECH mnt-by: MAINT-IN-IRINN last-modified: 2013-05-10T06:38:30Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.25.153.0/24 descr: Omkar Infrotech Net Pvt Ltd origin: AS132751 mnt-by: MAINT-AS33480 changed: nikhil [at] webwerks.com 20180531 #17:35:36Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.25.153.0/24 descr: OMKAR INFOTECH origin: AS132751 country: IN remarks: send spam and abuse report to ******** mnt-lower: MAINT-IN-OMKARINFOTECH mnt-routes: MAINT-IN-OMKARINFOTECH mnt-by: MAINT-IN-IRINN last-modified: 2013-05-03T06:49:36Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.25.154.0/24 descr: OMKAR INFOTECH origin: AS132751 country: IN remarks: send spam and abuse report to ******** mnt-lower: MAINT-IN-OMKARINFOTECH mnt-routes: MAINT-IN-OMKARINFOTECH mnt-by: MAINT-IN-IRINN last-modified: 2013-05-03T06:49:49Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.25.154.0/24 descr: Omkar Infrotech Net Pvt Ltd origin: AS132751 mnt-by: MAINT-AS33480 changed: nikhil [at] webwerks.com 20180531 #17:36:01Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.25.155.0/24 descr: OMKAR INFOTECH origin: AS132751 country: IN remarks: send spam and abuse report to ******** mnt-lower: MAINT-IN-OMKARINFOTECH mnt-routes: MAINT-IN-OMKARINFOTECH mnt-by: MAINT-IN-IRINN last-modified: 2013-05-03T06:50:18Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.25.155.0/24 descr: Omkar Infrotech Net Pvt Ltd origin: AS132751 mnt-by: MAINT-AS33480 changed: nikhil [at] webwerks.com 20180531 #17:36:31Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.179.226.0/24 descr: Route Object country: IN origin: AS132751 mnt-by: MAINT-IN-SWASTIKC last-modified: 2023-09-21T12:18:49Z source: APNIC rpki-ov-state: valid route6: 2001:df7:f800::/48 descr: OMKAR INFOTECH_RCOM_CUSTOMER origin: AS132751 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20140830 #12:50:36Z source: RADB last-modified: 2023-11-13T15:47:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source