These entries are queried from radb.net using whois, you can try my project getting these.
:AS23261 route: 23.131.112.0/24 origin: AS23261 descr: NCS Managed Services Inc 100 Black Rock Road Clifton NS B6L 1B9 Canada admin-c: ERWJ-ARIN tech-c: ERWJ-ARIN mnt-by: MNT-NMS-127 created: 2022-01-14T13:25:38Z last-modified: 2022-01-14T13:25:38Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.168.217.0/24 descr: Proxy-registered route object for John Morrell & Co. 805 E. Kemper Rd. Cincinnati, OH 45246 origin: AS23261 remarks: This route object is for a Fuse Internet Access 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 Fuse Internet Access peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact network-notify [at] fuse.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS6181 changed: toddb [at] fuse.net 20060421 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 136.175.116.0/22 origin: AS23261 descr: NCS Managed Services Inc 100 Black Rock Road Clifton NS B6L 1B9 Canada admin-c: ERWJ-ARIN tech-c: ERWJ-ARIN mnt-by: MNT-NMS-127 created: 2022-01-14T13:23:19Z last-modified: 2022-01-14T13:23:19Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.18.192.0/20 origin: AS23261 descr: Cable CMTS mnt-by: MAINT-AS64286 changed: chad [at] logicweb.com 20240216 # 2114Z source: RADB last-modified: 2024-02-16T21:14:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2605:2e40::/32 origin: AS23261 descr: NCS Managed Services Inc 100 Black Rock Road Clifton NS B6L 1B9 Canada admin-c: ERWJ-ARIN tech-c: ERWJ-ARIN mnt-by: MNT-NMS-127 created: 2022-01-14T13:17:04Z last-modified: 2022-01-14T13:17:04Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source