These entries are queried from radb.net using whois, you can try my project getting these.
:AS32335 route: 38.114.159.0/24 descr: Pacific Internet Exchange - Proxy Object origin: AS32335 notify: david [at] pie.us mnt-by: MAINT-NTTCOM-RA changed: boudreat [at] eng.verio.net 20070413 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.223.144.0/20 descr: Pacific Internet Exchange - Proxy Object origin: AS32335 notify: david [at] pie.us mnt-by: MAINT-NTTCOM-RA changed: boudreat [at] eng.verio.net 20070413 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.223.144.0/20 descr: Customer: NT origin: AS32335 mnt-by: MAINT-AS4459 changed: ips [at] kddia.com 20100927 #18:45:35Z source: RADB last-modified: 2023-11-13T15:41:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:f0a0::/32 descr: IPv6 Infrastucture origin: AS32335 mnt-by: MAINT-AS32335 changed: davidg [at] nttec.com 20190822 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source