These entries are queried from radb.net using whois, you can try my project getting these.
:AS133271 route: 103.90.211.0/24 descr: Route Object country: IN origin: AS133271 mnt-by: MAINT-IN-WILLOPL last-modified: 2023-05-10T07:01:52Z source: APNIC rpki-ov-state: valid route: 103.148.206.0/24 descr: Willaegis Online Private Limited country: IN origin: AS133271 mnt-by: MAINT-IN-WILLOPL last-modified: 2022-12-05T07:08:47Z source: APNIC rpki-ov-state: valid route: 103.172.254.0/23 descr: Route Object country: IN origin: AS133271 mnt-by: MAINT-IN-SMSELAB last-modified: 2023-05-03T09:33:08Z source: APNIC rpki-ov-state: valid route: 103.172.254.0/24 descr: Route Object country: IN origin: AS133271 mnt-by: MAINT-IN-SMSELAB last-modified: 2023-05-03T09:33:13Z source: APNIC rpki-ov-state: valid route: 103.172.255.0/24 descr: Route Object country: IN origin: AS133271 mnt-by: MAINT-IN-SMSELAB last-modified: 2023-05-03T09:33:18Z source: APNIC rpki-ov-state: valid route6: 2001:df1:c540::/48 descr: Route Object country: IN origin: AS133271 mnt-by: MAINT-IN-WILLOPL last-modified: 2023-01-05T11:55:48Z source: APNIC rpki-ov-state: valid route6: 2001:df7:8180::/48 descr: Route Object country: IN origin: AS133271 mnt-by: MAINT-IN-SMSELAB last-modified: 2023-05-03T09:32:10Z source: APNIC rpki-ov-state: valid