These entries are queried from radb.net using whois, you can try my project getting these.
:AS38523 route: 117.74.112.0/21 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: soni.sebastian [at] ntt.co.id 20160401 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 117.74.112.0/21 descr: Proxy-registered route object origin: AS38523 remarks: This route object is for a BtN customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20090217 source: RADB last-modified: 2023-11-13T15:42:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 117.74.112.0/22 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 117.74.112.0/23 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 117.74.112.0/24 descr: Proxy-registered route object origin: AS38523 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130724 source: RADB last-modified: 2023-11-13T15:45:33Z rpki-ov-state: valid route: 117.74.112.0/24 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: mulyono.hidajad [at] ntt.co.id 20140811 source: NTTCOM rpki-ov-state: valid route: 117.74.113.0/24 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: mulyono.hidajad [at] ntt.co.id 20140811 source: NTTCOM rpki-ov-state: valid route: 117.74.113.0/24 descr: Proxy-registered route object origin: AS38523 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130724 source: RADB last-modified: 2023-11-13T15:45:33Z rpki-ov-state: valid route: 117.74.114.0/23 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 117.74.114.0/24 descr: Proxy-registered route object origin: AS38523 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130724 source: RADB last-modified: 2023-11-13T15:45:33Z rpki-ov-state: valid route: 117.74.114.0/24 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: valid route: 117.74.115.0/24 descr: Proxy-registered route object origin: AS38523 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130724 source: RADB last-modified: 2023-11-13T15:45:33Z rpki-ov-state: valid route: 117.74.115.0/24 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: mulyono.hidajad [at] ntt.co.id 20140811 source: NTTCOM rpki-ov-state: valid route: 117.74.116.0/22 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 117.74.116.0/23 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 117.74.116.0/24 descr: Proxy-registered route object origin: AS38523 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130724 source: RADB last-modified: 2023-11-13T15:45:33Z rpki-ov-state: valid route: 117.74.116.0/24 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: valid route: 117.74.117.0/24 descr: Proxy-registered route object origin: AS38523 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130724 source: RADB last-modified: 2023-11-13T15:45:33Z rpki-ov-state: valid route: 117.74.117.0/24 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: mulyono.hidajad [at] ntt.co.id 20140811 source: NTTCOM rpki-ov-state: valid route: 117.74.118.0/23 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 117.74.118.0/24 descr: Proxy-registered route object origin: AS38523 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130724 source: RADB last-modified: 2023-11-13T15:45:33Z rpki-ov-state: valid route: 117.74.118.0/24 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: valid route: 117.74.119.0/24 descr: Proxy-registered route object origin: AS38523 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130724 source: RADB last-modified: 2023-11-13T15:45:33Z rpki-ov-state: valid route: 117.74.119.0/24 descr: route-object for AS23947 origin: AS38523 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: dhany.setia [at] ntt.co.id 20130704 source: NTTCOM rpki-ov-state: valid route6: 2401:2c40::/32 origin: AS38523 descr: Proxy-registered route object remarks: This auto-generated route object was created for a TELIN customer route This route object was created because some TELIN peers filter based on these objects and this route may be rejected if this object is not created. notify: torkis [at] telin.net notify: arpian [at] telin.net mnt-by: MAINT-AS7713 changed: subhan [at] telin.co.id 20211002 #05:39:55Z source: RADB last-modified: 2023-11-13T16:08:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source