These entries are queried from radb.net using whois, you can try my project getting these.
:AS263573 route: 170.231.240.0/22 origin: AS263573 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. mnt-by: MAINT-AS14840 changed: fpgosch [at] commcorp.com.br 20200322 #16:27:20Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: valid route: 170.231.240.0/22 descr: HYPER NET TELECOMUNICACOES LTDA ME origin: AS263573 mnt-by: MAINT-AS263573 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20190513 #17:03:09(-03) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 170.231.240.0/22 descr: HYPER NET TELECOMUNICACOES LTDA ME origin: AS263573 mnt-by: MAINT-AS263573 changed: suporte [at] hypernettelecom.com.br 20191126 source: ALTDB rpki-ov-state: valid route: 170.231.240.0/23 descr: HYPER NET TELECOMUNICACOES LTDA ME origin: AS263573 mnt-by: MAINT-AS263573 changed: suporte [at] hypernettelecom.com.br 20191126 source: ALTDB rpki-ov-state: valid route: 170.231.242.0/23 descr: HYPER NET TELECOMUNICACOES LTDA ME origin: AS263573 mnt-by: MAINT-AS263573 changed: suporte [at] hypernettelecom.com.br 20191126 source: ALTDB rpki-ov-state: valid route: 177.184.216.0/22 descr: HYPER NET TELECOMUNICACOES LTDA ME origin: AS263573 mnt-by: MAINT-AS263573 changed: suporte [at] hypernettelecom.com.br 20191126 source: ALTDB rpki-ov-state: valid route: 177.184.216.0/22 origin: AS263573 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. mnt-by: MAINT-AS14840 changed: fpgosch [at] commcorp.com.br 20200322 #16:22:27Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: valid route: 177.184.216.0/23 descr: HYPER NET TELECOMUNICACOES LTDA ME origin: AS263573 mnt-by: MAINT-AS263573 changed: suporte [at] hypernettelecom.com.br 20191126 source: ALTDB rpki-ov-state: valid route: 177.184.218.0/23 descr: HYPER NET TELECOMUNICACOES LTDA ME origin: AS263573 mnt-by: MAINT-AS263573 changed: suporte [at] hypernettelecom.com.br 20191126 source: ALTDB rpki-ov-state: valid route6: 2804:f40::/32 descr: HYPER NET TELECOMUNICACOES LTDA ME origin: AS263573 mnt-by: MAINT-AS263573 changed: suporte [at] hypernettelecom.com.br 20191126 source: ALTDB rpki-ov-state: valid route6: 2804:f40::/32 origin: AS263573 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. mnt-by: MAINT-AS14840 changed: fpgosch [at] commcorp.com.br 20200322 #05:30:54Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: valid