These entries are queried from radb.net using whois, you can try my project getting these.
:AS264077 route: 143.208.8.0/22 descr: WIX origin: AS264077 mnt-by: MAINT-AS53013 changed: danielantonio [at] wixnet.com.br 20220927 source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2a88::/32 descr: HostHP origin: AS264077 remarks: This route object is from a UPX Techologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX Techologies peers filter based on these objects this route may be rejected if this object is not created. Please contact noc [at] upx.com.br if you have any questions regarding this object. notify: noc [at] upx.com.br mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20160418 #20:30:32Z source: RADB last-modified: 2023-11-13T15:49:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source