These entries are queried from radb.net using whois, you can try my project getting these.
:AS26439 route: 143.120.0.0/16 origin: AS26439 descr: City of Albuquerque mnt-by: MAINT-AS15164 changed: jeremy.finn [at] upnfiber.com 20230322 #21:45:03Z source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.175.173.0/24 origin: AS26439 descr: City of Albuquerque mnt-by: MAINT-AS15164 changed: jeremy.finn [at] upnfiber.com 20230322 #21:55:04Z source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.175.174.0/24 origin: AS26439 descr: City of Albuquerque mnt-by: MAINT-AS15164 changed: jeremy.finn [at] upnfiber.com 20230322 #21:55:46Z source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.175.175.0/24 origin: AS26439 descr: AS26439 mnt-by: MAINT-AS15164 changed: sreenivas.gajula [at] upnfiber.com 20200402 #18:55:22Z source: RADB last-modified: 2023-11-13T16:00:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.175.176.0/24 descr: CABQ1 origin: AS26439 mnt-by: MAINT-AS40498 changed: pchang [at] unm.edu 20170517 #17:02:24Z source: RADB last-modified: 2023-11-13T15:51:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.175.177.0/24 descr: CABQ2 origin: AS26439 mnt-by: MAINT-AS40498 changed: pchang [at] unm.edu 20170517 #17:02:59Z source: RADB last-modified: 2023-11-13T15:51:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.175.178.0/24 origin: AS26439 descr: City of Albuquerque mnt-by: MAINT-AS15164 changed: jeremy.finn [at] upnfiber.com 20230322 #21:57:19Z source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.182.159.0/24 origin: AS26439 descr: City of Albuquerque mnt-by: MAINT-AS15164 changed: jeremy.finn [at] upnfiber.com 20230322 #21:51:19Z source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.206.237.0/24 origin: AS26439 descr: City of Albuquerque mnt-by: MAINT-AS15164 changed: jeremy.finn [at] upnfiber.com 20230322 #21:52:56Z source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.206.238.0/24 origin: AS26439 descr: City of Albuquerque mnt-by: MAINT-AS15164 changed: jeremy.finn [at] upnfiber.com 20230322 #21:53:35Z source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source