These entries are queried from radb.net using whois, you can try my project getting these.
:AS33559 route: 23.92.81.0/24 descr: Vultr Customer Route origin: AS33559 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20220727 #16:02:16Z source: RADB last-modified: 2023-11-13T16:11:49Z rpki-ov-state: valid route: 23.92.82.0/24 descr: Vultr Customer Route origin: AS33559 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20220727 #16:02:16Z source: RADB last-modified: 2023-11-13T16:11:49Z rpki-ov-state: valid route: 162.216.1.0/24 origin: AS33559 descr: ND 33559 - 162.216.1.0/24 mnt-by: MAINT-AS19531 changed: noc [at] nodesdirect.com 20220727 #18:31:35Z source: RADB last-modified: 2023-11-13T16:18:11Z rpki-ov-state: valid route: 184.175.196.0/23 origin: AS33559 descr: ND NYC mnt-by: MAINT-AS19531 changed: noc [at] nodesdirect.com 20220226 #17:59:53Z source: RADB last-modified: 2023-11-13T16:18:11Z rpki-ov-state: valid route: 184.175.196.0/24 descr: Vultr Customer Route origin: AS33559 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221202 #00:35:41-18000 source: RADB last-modified: 2023-11-13T16:13:10Z rpki-ov-state: valid route6: 2604:4600:aa::/48 descr: Vultr Customer Route origin: AS33559 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221210 #00:37:27-18000 source: RADB last-modified: 2023-11-13T16:13:12Z rpki-ov-state: valid