These entries are queried from radb.net using whois, you can try my project getting these.
:AS16803 route: 8.2.64.0/23 descr: Proxy-registered route object origin: AS16803 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 20040830 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.195.96.0/24 descr: 4460148 origin: AS16803 mnt-by: AS16803-MNT changed: royer.rob [at] level3.com 20101116 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.236.109.0/24 descr: 4460148 origin: AS16803 mnt-by: AS16803-MNT changed: royer.rob [at] level3.com 20101116 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.244.112.0/21 descr: 4460148 origin: AS16803 mnt-by: AS16803-MNT changed: joseph.munson [at] level3.com 20170401 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.244.112.0/21 origin: AS16803 descr: 28902 101st Dr E Myakka City FL 34251 United States admin-c: MA821-ARIN tech-c: MA821-ARIN mnt-by: MNT-MT created: 2021-12-02T17:17:40Z last-modified: 2021-12-02T17:17:40Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.244.112.0/22 descr: 4460148 origin: AS16803 mnt-by: AS16803-MNT changed: tim.rogan [at] level3.com 20141112 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.244.116.0/22 descr: 4460148 origin: AS16803 mnt-by: AS16803-MNT changed: tim.rogan [at] level3.com 20141112 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 134.195.28.0/22 origin: AS16803 descr: 28902 101st Dr E Myakka City FL 34251 United States admin-c: MA821-ARIN tech-c: MA821-ARIN mnt-by: MNT-MT created: 2021-12-01T15:37:27Z last-modified: 2021-12-01T15:37:27Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.77.163.0/24 descr: Proxy-registered route object origin: AS16803 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 20031002 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.77.203.0/24 descr: Proxy-registered route object origin: AS16803 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 20031002 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.47.248.0/21 descr: 4460148 origin: AS16803 mnt-by: AS16803-MNT changed: royer.rob [at] level3.com 20101116 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.47.248.0/21 origin: AS16803 descr: 28902 101st Dr E Myakka City FL 34251 United States admin-c: MA821-ARIN tech-c: MA821-ARIN mnt-by: MNT-MT created: 2021-12-02T17:16:55Z last-modified: 2021-12-02T17:16:55Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source