These entries are queried from radb.net using whois, you can try my project getting these.
:AS22643 route: 66.17.249.0/24 descr: Proxy-registered route object origin: AS22643 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 20070621 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.133.255.0/24 origin: AS22643 descr: IT Department WestEd 730 Harrison Street San Francisco, CA 94107 USA mnt-by: MAINT-AS22643 changed: rcarlos [at] wested.org 20190930 #15:46:33Z source: RADB last-modified: 2023-11-13T15:57:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.116.219.0/24 descr: Proxy-registered route object origin: AS22643 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 20070621 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source