These entries are queried from radb.net using whois, you can try my project getting these.
:AS262601 route: 177.75.240.0/20 descr: GTNET-TELECOM-UNNY origin: AS262601 member-of: AS262601:RS-ROUTES notify: noc [at] sougtnet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: Nova Palmeira mnt-by: MAINT-AS262601 changed: noc [at] sougtnet.com.br source: TC last-modified: 2023-10-31T20:14:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.75.240.0/20 origin: AS262601 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: gacosta [at] commcorp.com.br 20201224 #13:44:55Z source: RADB last-modified: 2023-11-13T16:03:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.75.240.0/21 descr: GTNET-TELECOM-UNNY origin: AS262601 member-of: AS262601:RS-ROUTES notify: noc [at] sougtnet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: Nova Palmeira mnt-by: MAINT-AS262601 changed: noc [at] sougtnet.com.br source: TC last-modified: 2023-10-31T20:14:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.75.240.0/22 origin: AS262601 descr: GtNet Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200306 #01:34:21Z source: RADB last-modified: 2023-11-13T16:00:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.75.244.0/22 descr: GTNET-TELECOM-UNNY origin: AS262601 member-of: AS262601:RS-ROUTES notify: noc [at] sougtnet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: Nova Palmeira mnt-by: MAINT-AS262601 changed: noc [at] sougtnet.com.br source: TC last-modified: 2023-10-31T20:14:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.75.248.0/21 descr: GTNET-TELECOM-UNNY origin: AS262601 member-of: AS262601:RS-ROUTES notify: noc [at] sougtnet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: Nova Palmeira mnt-by: MAINT-AS262601 changed: noc [at] sougtnet.com.br source: TC last-modified: 2023-10-31T20:14:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.75.248.0/22 descr: GTNET-TELECOM-UNNY origin: AS262601 member-of: AS262601:RS-ROUTES notify: noc [at] sougtnet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: Nova Palmeira mnt-by: MAINT-AS262601 changed: noc [at] sougtnet.com.br source: TC last-modified: 2023-10-31T20:14:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.75.252.0/22 descr: GTNET-TELECOM-UNNY origin: AS262601 member-of: AS262601:RS-ROUTES notify: noc [at] sougtnet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: Nova Palmeira mnt-by: MAINT-AS262601 changed: noc [at] sougtnet.com.br source: TC last-modified: 2023-10-31T20:14:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6ac::/32 origin: AS262601 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: gacosta [at] commcorp.com.br 20201224 #13:46:37Z source: RADB last-modified: 2023-11-13T16:03:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6ac::/32 descr: GTNET-TELECOM-UNNY origin: AS262601 member-of: AS262601:RS-ROUTES notify: noc [at] sougtnet.com.br geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-RN geoidx: Santa Cruz mnt-by: MAINT-AS262601 changed: noc [at] sougtnet.com.br source: TC last-modified: 2023-10-31T20:14:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source