These entries are queried from radb.net using whois, you can try my project getting these.
:AS55145 route: 104.219.96.0/22 descr: ECFIBER origin: AS55145 mnt-by: MAINT-TVC changed: dan [at] firstlight.net 20160111 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.55.232.0/21 descr: ECFIBER origin: AS55145 mnt-by: MAINT-TVC changed: dan [at] firstlight.net 20160111 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.24.160.0/20 origin: AS55145 descr: Proxy for ECFiber (VALLE-129) mnt-by: MAINT-SOVER-NOC changed: tdewitt [at] firstlight.net 20210301 #14:00:37Z source: RADB last-modified: 2023-11-13T16:03:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2604:94c0::/32 descr: VNETV6 origin: AS55145 mnt-by: MAINT-TVC changed: msideris [at] firstlight.net 20191031 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source