These entries are queried from radb.net using whois, you can try my project getting these.
:AS13846 route: 208.68.200.0/23 descr: Registering route origin: AS13846 mnt-by: LAVALIFE-MNT changed: mason.eike [at] level3.com 20060913 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.200.0/24 descr: Proxy-registered route object origin: AS13846 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 20070216 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.201.0/24 descr: Proxy-registered route object origin: AS13846 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 20070216 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.202.0/23 descr: Peer1 Route Object origin: AS13846 mnt-by: maint-as13768 changed: rerickson [at] peer1.com 20080415 source: RADB last-modified: 2023-11-13T15:39:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.204.0/24 descr: Peer1 Route Object origin: AS13846 mnt-by: maint-as13768 changed: rerickson [at] peer1.com 20080415 source: RADB last-modified: 2023-11-13T15:39:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.205.0/24 descr: Peer1 Route Object origin: AS13846 mnt-by: maint-as13768 changed: rerickson [at] peer1.com 20080415 source: RADB last-modified: 2023-11-13T15:39:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.206.0/24 descr: Peer1 Route Object origin: AS13846 mnt-by: maint-as13768 changed: rerickson [at] peer1.com 20080415 source: RADB last-modified: 2023-11-13T15:39:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.207.0/24 descr: Peer1 Route Object origin: AS13846 mnt-by: maint-as13768 changed: rerickson [at] peer1.com 20080415 source: RADB last-modified: 2023-11-13T15:39:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source