These entries are queried from radb.net using whois, you can try my project getting these.
:AS23779 route: 138.243.0.0/16 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: JPIRR rpki-ov-state: valid route: 138.243.0.0/16 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: NTTCOM last-modified: 2024-03-05T10:52:11Z rpki-ov-state: valid route: 138.243.0.0/24 descr: PACNET (proxy-registered route object) origin: AS23779 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some ANC peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net for any related SPAM/abuse case + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. notify: ip-noc [at] pacnet.net mnt-by: MAINT-AS4637 changed: ip-noc [at] pacnet.net 20140311 source: RADB last-modified: 2023-11-13T15:58:57Z rpki-ov-state: valid route: 138.243.128.0/19 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: JPIRR rpki-ov-state: valid route: 138.243.128.0/19 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: NTTCOM last-modified: 2024-03-05T10:52:11Z rpki-ov-state: valid route: 138.243.160.0/19 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: NTTCOM last-modified: 2024-03-05T10:52:11Z rpki-ov-state: valid route: 138.243.160.0/19 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: JPIRR rpki-ov-state: valid route: 138.243.192.0/19 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: JPIRR rpki-ov-state: valid route: 138.243.192.0/19 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: NTTCOM last-modified: 2024-03-05T10:52:11Z rpki-ov-state: valid route: 138.243.224.0/19 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: JPIRR rpki-ov-state: valid route: 138.243.224.0/19 descr: N-BONE origin: AS23779 notify: irr [at] nttpc.co.jp mnt-by: MAINT-AS2514 changed: irr [at] nttpc.co.jp 20240305 source: NTTCOM last-modified: 2024-03-05T10:52:11Z rpki-ov-state: valid