These entries are queried from radb.net using whois, you can try my project getting these.
:AS37922 route: 103.239.108.0/22 descr: CATVY CIDR BLOCK 2 X-Keiro: as37922 [at] catvy.ne.jp origin: AS37922 notify: as37922 [at] catvy.ne.jp mnt-by: MAINT-AS37922 changed: as37922 [at] catvy.ne.jp 20230914 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.239.108.0/22 descr: CATVY CIDR BLOCK 2 origin: AS37922 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20160819 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.192.0/19 descr: CATVY CIDR BLOCK 1 X-Keiro: as37922 [at] catvy.ne.jp origin: AS37922 notify: as37922 [at] catvy.ne.jp mnt-by: MAINT-AS37922 changed: as37922 [at] catvy.ne.jp 20230914 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.192.0/19 descr: CATVY CIDR BLOCK 1 origin: AS37922 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20160819 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.192.0/21 descr: CATVY CIDR BLOCK 1-1 origin: AS37922 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20160819 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.192.0/21 descr: CATVY CIDR BLOCK 1-1 X-Keiro: as37922 [at] catvy.ne.jp origin: AS37922 notify: as37922 [at] catvy.ne.jp mnt-by: MAINT-AS37922 changed: as37922 [at] catvy.ne.jp 20230914 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.200.0/21 descr: CATVY CIDR BLOCK 1-2 X-Keiro: as37922 [at] catvy.ne.jp origin: AS37922 notify: as37922 [at] catvy.ne.jp mnt-by: MAINT-AS37922 changed: as37922 [at] catvy.ne.jp 20230914 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.200.0/21 descr: CATVY CIDR BLOCK 1-2 origin: AS37922 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20160819 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.208.0/21 descr: CATVY CIDR BLOCK 1-3 origin: AS37922 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20160819 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.208.0/21 descr: CATVY CIDR BLOCK 1-3 X-Keiro: as37922 [at] catvy.ne.jp origin: AS37922 notify: as37922 [at] catvy.ne.jp mnt-by: MAINT-AS37922 changed: as37922 [at] catvy.ne.jp 20230914 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.216.0/21 descr: CATVY CIDR BLOCK 1-4 X-Keiro: as37922 [at] catvy.ne.jp origin: AS37922 notify: as37922 [at] catvy.ne.jp mnt-by: MAINT-AS37922 changed: as37922 [at] catvy.ne.jp 20230914 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 118.91.216.0/21 descr: CATVY CIDR BLOCK 1-4 origin: AS37922 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20160819 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2406:a3c0::/32 descr: CATVY IPv6 CIDR BLOCK 1 X-Keiro: as37922 [at] catvy.ne.jp origin: AS37922 notify: as37922 [at] catvy.ne.jp mnt-by: MAINT-AS37922 changed: as37922 [at] catvy.ne.jp 20230914 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source