These entries are queried from radb.net using whois, you can try my project getting these.
:AS23775 route: 180.235.140.0/22 descr: Tamatele-NET origin: AS23775 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20230901 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 180.235.140.0/22 descr: Tamatele-NET origin: AS23775 mnt-by: MAINT-AS23775 changed: ttc [at] mx1.tamatele.ne.jp 20091204 #02:19:17Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.70.176.0/20 descr: Tamatele-NET origin: AS23775 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20230901 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.70.176.0/21 descr: Tamatele-NET origin: AS23775 mnt-by: MAINT-AS23775 changed: ttc [at] mx1.tamatele.ne.jp 20180625 #05:11:22Z source: RADB last-modified: 2023-11-13T15:54:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.70.184.0/21 descr: Tamatele-NET origin: AS23775 mnt-by: MAINT-AS23775 changed: ttc [at] mx1.tamatele.ne.jp 20180625 #05:08:29Z source: RADB last-modified: 2023-11-13T15:54:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.255.240.0/20 descr: Tamatele-NET origin: AS23775 mnt-by: MAINT-AS7684 changed: peer [at] sakura.ad.jp 20230901 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.255.240.0/20 descr: Tamatele-NET origin: AS23775 mnt-by: MAINT-AS23775 changed: ttc [at] mx1.tamatele.ne.jp 20030822 source: RADB last-modified: 2023-11-13T15:39:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:f80::/32 origin: AS23775 descr: Tamatele-NET mnt-by: MAINT-AS23775 changed: ttc [at] mx1.tamatele.ne.jp 20200618 #01:11:22Z source: RADB last-modified: 2023-11-13T16:01:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source