These entries are queried from radb.net using whois, you can try my project getting these.
:AS137631 route: 103.114.152.0/22 descr: Route Object country: IN origin: AS137631 mnt-by: MAINT-IN-DIVINEBS last-modified: 2021-10-28T10:59:52Z source: APNIC rpki-ov-state: valid route: 103.114.152.0/23 descr: Route Object country: IN origin: AS137631 mnt-by: MAINT-IN-DIVINEBS last-modified: 2021-10-28T11:00:00Z source: APNIC rpki-ov-state: valid route: 103.114.152.0/24 descr: Route Object country: IN origin: AS137631 mnt-by: MAINT-IN-DIVINEBS last-modified: 2021-10-28T11:00:21Z source: APNIC rpki-ov-state: valid route: 103.114.153.0/24 descr: Route Object country: IN origin: AS137631 mnt-by: MAINT-IN-DIVINEBS last-modified: 2021-10-28T11:00:32Z source: APNIC rpki-ov-state: valid route: 103.114.154.0/23 descr: Route Object country: IN origin: AS137631 mnt-by: MAINT-IN-DIVINEBS last-modified: 2021-10-28T11:00:46Z source: APNIC rpki-ov-state: valid route: 103.114.154.0/24 descr: Route Object country: IN origin: AS137631 mnt-by: MAINT-IN-DIVINEBS last-modified: 2021-10-28T11:00:56Z source: APNIC rpki-ov-state: valid route: 103.114.155.0/24 descr: Route Object country: IN origin: AS137631 mnt-by: MAINT-IN-DIVINEBS last-modified: 2021-10-28T11:01:05Z source: APNIC rpki-ov-state: valid