These entries are queried from radb.net using whois, you can try my project getting these.
:AS26446 route: 38.92.133.0/24 origin: AS26446 descr: Ostra Cybersecurity, Inc. admin-c: NOC admin-c: Ostra NOC tech-c: NOC notify: noc [at] ostra.net mnt-by: MAINT-AS26446 changed: emad [at] ostra.net 20221202 #15:13:52Z source: RADB last-modified: 2023-11-13T16:13:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.92.171.0/24 origin: AS26446 descr: Ostra Cybersecurity, Inc. admin-c: Ostra NOC tech-c: Ostra NOC notify: noc [at] ostra.net mnt-by: MAINT-AS26446 changed: emad [at] ostra.net 20230202 #22:43:30Z source: RADB last-modified: 2023-11-13T16:13:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 67.99.192.0/22 descr: Proxy-registered route object origin: AS26446 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 20070501 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.10.78.0/23 descr: Ostra LLC descr: 18300 Minnetonka Blvd descr: Deephaven, MN 55391 descr: US origin: AS26446 mnt-by: MNT-OL-247 changed: noc [at] ostra.net 20200106 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.10.78.0/23 origin: AS26446 descr: Ostra Cybersecurity, Inc. admin-c: NOC admin-c: Ostra NOC tech-c: NOC notify: noc [at] ostra.net mnt-by: MAINT-AS26446 changed: emad [at] ostra.net 20221202 #15:13:28Z source: RADB last-modified: 2023-11-13T16:13:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.143.24.0/22 descr: Proxy-registered route object origin: AS26446 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 20070501 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source