These entries are queried from radb.net using whois, you can try my project getting these.
:AS135844 route: 103.81.240.0/22 descr: Lightyears Broadband Pvt Ltd origin: AS135844 mnt-by: MAINT-IN-NETIT last-modified: 2021-03-04T08:01:30Z source: APNIC rpki-ov-state: valid route: 103.81.240.0/23 descr: Lightyears Broadband Pvt Ltd origin: AS135844 mnt-by: MAINT-IN-NETIT last-modified: 2021-03-04T08:01:40Z source: APNIC rpki-ov-state: valid route: 103.81.240.0/24 descr: NET IT INFOTECH PVT LTD origin: AS135844 country: IN mnt-by: MAINT-IN-NETIT mnt-routes: MAINT-IN-NETIT last-modified: 2016-12-20T05:27:02Z source: APNIC rpki-ov-state: valid route: 103.81.241.0/24 descr: NET IT INFOTECH PVT LTD origin: AS135844 country: IN mnt-by: MAINT-IN-NETIT mnt-routes: MAINT-IN-NETIT last-modified: 2016-12-20T05:27:05Z source: APNIC rpki-ov-state: valid route: 103.81.242.0/23 descr: Lightyears Broadband Pvt Ltd origin: AS135844 mnt-by: MAINT-IN-NETIT last-modified: 2021-03-04T08:02:05Z source: APNIC rpki-ov-state: valid route: 103.81.242.0/24 descr: Lightyears Broadband Pvt Ltd origin: AS135844 mnt-by: MAINT-IN-NETIT last-modified: 2021-03-04T08:02:14Z source: APNIC rpki-ov-state: valid route: 103.81.243.0/24 descr: NET IT INFOTECH PVT LTD origin: AS135844 country: IN mnt-by: MAINT-IN-NETIT mnt-routes: MAINT-IN-NETIT last-modified: 2016-12-20T05:27:11Z source: APNIC rpki-ov-state: valid