These entries are queried from radb.net using whois, you can try my project getting these.
:AS24512 route: 202.180.56.0/21 descr: HAL Internet Internet Service Provider of Tottori, Japan Proxy Registered by NetIRD Inc.,Upstream ISP origin: AS24512 notify: takeshi [at] NetIRD.AD.JP mnt-by: MAINT-AS7529 changed: takeshi [at] NetIRD.AD.JP 20081225 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.180.56.0/21 descr: HAL Internet Internet Service Provider of Tottori, Japan origin: AS24512 mnt-by: MAINT-IPRIO changed: hostmaster [at] iprio.co.jp 20081222 #08:45:49Z source: RADB last-modified: 2023-11-13T15:39:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source