These entries are queried from radb.net using whois, you can try my project getting these.
:AS8071 route: 131.107.132.0/24 descr: Microsoft Corporate origin: AS8071 notify: radb [at] microsoft.com mnt-by: MAINT-AS8075 changed: mkasten [at] microsoft.com 20200722 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: valid route: 167.220.232.0/22 origin: AS8071 descr: Microsoft Singapore Pte. Ltd. One Microsoft Way mnt-by: MAINT-AP-MICROSOFT mnt-by: MAINT-MOPL-SG last-modified: 2022-12-16T05:54:21Z source: APNIC rpki-ov-state: valid route: 167.220.232.0/23 origin: AS8071 descr: Microsoft Singapore Pte. Ltd. One Microsoft Way mnt-by: MAINT-AP-MICROSOFT mnt-by: MAINT-MOPL-SG last-modified: 2022-12-16T05:54:21Z source: APNIC rpki-ov-state: valid route: 167.220.232.0/24 origin: AS8071 descr: Microsoft Singapore Pte. Ltd. One Microsoft Way mnt-by: MAINT-AP-MICROSOFT mnt-by: MAINT-MOPL-SG last-modified: 2022-12-16T05:54:21Z source: APNIC rpki-ov-state: valid route: 167.220.233.0/24 origin: AS8071 descr: Microsoft Singapore Pte. Ltd. One Microsoft Way mnt-by: MAINT-AP-MICROSOFT mnt-by: MAINT-MOPL-SG last-modified: 2022-12-16T05:54:21Z source: APNIC rpki-ov-state: valid route: 167.220.234.0/23 origin: AS8071 descr: Microsoft Singapore Pte. Ltd. One Microsoft Way mnt-by: MAINT-AP-MICROSOFT mnt-by: MAINT-MOPL-SG last-modified: 2022-12-16T05:54:21Z source: APNIC rpki-ov-state: valid route: 167.220.234.0/24 origin: AS8071 descr: Microsoft Singapore Pte. Ltd. One Microsoft Way mnt-by: MAINT-AP-MICROSOFT mnt-by: MAINT-MOPL-SG last-modified: 2022-12-16T05:54:21Z source: APNIC rpki-ov-state: valid route: 167.220.235.0/24 origin: AS8071 descr: Microsoft Singapore Pte. Ltd. One Microsoft Way mnt-by: MAINT-AP-MICROSOFT mnt-by: MAINT-MOPL-SG last-modified: 2022-12-16T05:54:21Z source: APNIC rpki-ov-state: valid route6: 2001:4898:8020::/48 descr: Microsoft Corporate origin: AS8071 notify: radb [at] microsoft.com mnt-by: MAINT-AS8075 changed: mkasten [at] microsoft.com 20200729 source: RADB last-modified: 2023-11-13T16:01:15Z rpki-ov-state: valid route6: 2404:f801:8050::/48 origin: AS8071 descr: Microsoft Singapore Pte. Ltd. One Microsoft Way mnt-by: MAINT-AP-MICROSOFT mnt-by: MAINT-MOPL-SG last-modified: 2022-12-16T05:54:37Z source: APNIC rpki-ov-state: valid route6: 2404:f801:a808::/48 origin: AS8071 descr: Microsoft Singapore Pte. Ltd. One Microsoft Way mnt-by: MAINT-AP-MICROSOFT mnt-by: MAINT-MOPL-SG last-modified: 2022-12-16T05:54:38Z source: APNIC rpki-ov-state: valid