These entries are queried from radb.net using whois, you can try my project getting these.
:AS133249 route: 103.233.216.0/22 descr: SEVEN INFOTECH origin: AS133249 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SEVENINFOTECH mnt-by: MAINT-IN-SEVENINFOTECH last-modified: 2014-06-17T05:24:22Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.233.216.0/24 descr: SEVEN INFOTECH - Route Object origin: AS133249 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SEVENINFOTECH mnt-by: MAINT-IN-SEVENINFOTECH last-modified: 2014-07-01T05:29:27Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.233.217.0/24 descr: SEVEN INFOTECH - Route Object origin: AS133249 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SEVENINFOTECH mnt-by: MAINT-IN-SEVENINFOTECH last-modified: 2014-07-01T05:29:51Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.233.218.0/24 descr: SEVEN INFOTECH - Route Object origin: AS133249 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-IN-SEVENINFOTECH mnt-by: MAINT-IN-SEVENINFOTECH last-modified: 2014-07-01T05:30:02Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df7:4a00::/48 descr: route for Seven Infotech origin: AS133249 mnt-by: MAINT-IN-SEVENINFOTECH last-modified: 2016-12-08T10:44:13Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source