These entries are queried from radb.net using whois, you can try my project getting these.
:AS55388 route: 27.127.240.0/20 descr: ASJ INC. IPv4 CIDR-block NO.2 origin: AS55388 admin-c: YN4766JP tech-c: YN4766JP tech-c: TC062JP tech-c: MH5016JP notify: bgp [at] asj.ne.jp mnt-by: MAINT-AS55388 changed: chiba [at] asj.ad.jp 20101130 #02:00:45Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 27.127.240.0/20 descr: ASJ INC. IPv4 CIDR-block NO.2 X-Keiro : bgp [at] asj.ne.jp origin: AS55388 notify: bgp [at] asj.ne.jp mnt-by: MAINT-AS55388 changed: numa [at] asj.ad.jp 20240215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 219.118.192.0/19 descr: ASJ INC. IPv4 CIDR-block NO.1 X-Keiro : bgp [at] asj.ne.jp origin: AS55388 notify: bgp [at] asj.ne.jp mnt-by: MAINT-AS55388 changed: numa [at] asj.ad.jp 20240215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 219.118.192.0/19 descr: ASJ INC. IPv4 CIDR-block NO.1 origin: AS55388 admin-c: YN4766JP tech-c: YN4766JP tech-c: TC062JP tech-c: MH5016JP notify: bgp [at] asj.ne.jp mnt-by: MAINT-AS55388 changed: chiba [at] asj.ad.jp 20110120 #01:35:13Z source: RADB last-modified: 2023-11-13T15:41:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2405:2a00::/32 descr: ASJ INC. IPv6 Address-block NO.1 X-Keiro : bgp [at] asj.ne.jp origin: AS55388 notify: bgp [at] asj.ne.jp mnt-by: MAINT-AS55388 changed: numa [at] asj.ad.jp 20240215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2405:2a00::/32 descr: ASJ INC. IPv6 Address-block NO.1 origin: AS55388 admin-c: YN4766JP tech-c: YN4766JP tech-c: MH5016JP tech-c: TC062JP notify: bgp [at] asj.ne.jp mnt-by: MAINT-AS55388 changed: chiba [at] asj.ad.jp 20110120 #01:32:36Z source: RADB last-modified: 2023-11-13T15:41:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source