These entries are queried from radb.net using whois, you can try my project getting these.
:AS32877 route: 64.200.180.0/23 descr: Proxy-registered route object origin: AS32877 remarks: auto-generated route object remarks: this next line gives the robot something to recognize remarks: L'enfer, c'est les autres remarks: remarks: This route object is for a Level 3 customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Level 3 peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact dl-routing [at] lumen.com if you have any remarks: questions regarding this object. mnt-by: LEVEL3-MNT changed: roy [at] Level3.net 20060421 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.200.180.0/23 origin: AS32877 descr: AS32877 mnt-by: MAINT-AS15164 changed: charles.knipf [at] upnfiber.com 20230329 #14:59:14Z source: RADB last-modified: 2023-11-13T16:15:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.136.72.0/23 origin: AS32877 descr: Skyway Networks mnt-by: MAINT-AS15164 changed: jeremy.finn [at] upnfiber.com 20200623 #22:09:06Z source: RADB last-modified: 2023-11-13T16:01:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source