These entries are queried from radb.net using whois, you can try my project getting these.
:AS265341 route: 168.181.164.0/22 origin: AS265341 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: douglas [at] pluggar.net mnt-by: MAINT-AS265341 source: TC last-modified: 2022-04-14T16:45:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.181.164.0/22 descr: Proxy-registered route object remarks: --------------------------------- remarks: For SECURITY issues, please send messages to remarks: origin AS administrator remarks: (e.g. whois -h whois.registro.br AS265341) remarks: --------------------------------- remarks: This route is from a Oi customer which remarks: is being exported under origin AS below. remarks: It was created by us because no other remarks: route object with the same origin was found. remarks: --------------------------------- remarks: Please contact BGPOI-RADB if you have any remarks: questions regarding this object. remarks: --------------------------------- origin: AS265341 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20200617 source: RADB last-modified: 2023-11-13T16:01:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.92.148.0/23 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS265341 remarks: Proxy add for EDIA customer Guavatech mnt-by: MAINT-AS7922 changed: christopher_dotson3 [at] comcast.com 20200708 source: RADB last-modified: 2023-11-13T16:01:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2e5c::/32 origin: AS265341 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: douglas [at] pluggar.net mnt-by: MAINT-AS265341 source: TC last-modified: 2022-04-14T16:45:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2e5c::/32 descr: G8 Networks origin: AS265341 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20181024 source: RADB last-modified: 2023-11-13T15:55:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source