These entries are queried from radb.net using whois, you can try my project getting these.
:AS395912 route: 69.87.209.0/24 descr: Ruan Transportation origin: AS395912 mnt-by: MAINT-AS27506 changed: robert.hinst [at] crowncastle.com 20190214 #19:39:41Z source: RADB last-modified: 2023-11-13T15:55:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.81.176.0/24 origin: AS395912 descr: Frontier Communications (ARIN OrgID: FRTR) remarks: remarks: -- Operational Contacts -- remarks: Abuse / UCE: abuse [at] support.ftr.com remarks: NOC / Maint: support [at] support.ftr.com remarks: BGP Routing: bgp [at] support.ftr.com remarks: remarks: Proxy-registered route object remarks: for Frontier BGP customer notify: rickm [at] ftr.com mnt-by: MAINT-AS5650 changed: richard.masters [at] ftr.com 20210921 #19:03:40Z source: RADB last-modified: 2024-02-15T15:38:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source