These entries are queried from radb.net using whois, you can try my project getting these.
:AS264957 route: 170.0.0.0/22 descr: Coopercitrus IPv4 Block origin: AS264957 mnt-by: MAINT-AS264957 changed: noc [at] coopercitrus.com.br 20200208 remarks: noc [at] coopercitrus.com.br 17 3344-3210 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.0.0/22 descr: ITX-SAMM origin: AS264957 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180905 #17:44:14Z source: RADB last-modified: 2023-11-13T15:54:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.0.0/23 descr: This route object is for a UPX Technologies 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 UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc [at] upx.com.br if you have any questions regarding this object. origin: AS264957 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180510 #165607-03 source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.0.0/24 descr: This route object is for a UPX Technologies 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 UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc [at] upx.com.br if you have any questions regarding this object. origin: AS264957 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180510 #165607-03 source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.1.0/24 descr: This route object is for a UPX Technologies 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 UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc [at] upx.com.br if you have any questions regarding this object. origin: AS264957 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180510 #165607-03 source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.2.0/23 descr: This route object is for a UPX Technologies 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 UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc [at] upx.com.br if you have any questions regarding this object. origin: AS264957 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180510 #165607-03 source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.2.0/24 descr: This route object is for a UPX Technologies 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 UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc [at] upx.com.br if you have any questions regarding this object. origin: AS264957 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180510 #165607-03 source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.3.0/24 descr: This route object is for a UPX Technologies 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 UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc [at] upx.com.br if you have any questions regarding this object. origin: AS264957 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180510 #165607-03 source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1f22::/32 descr: CLARO S.A. Customer origin: AS264957 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20181026 source: RADB last-modified: 2023-11-13T15:55:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:56e0::/32 descr: Coopercitrus IPv6 Block origin: AS264957 mnt-by: MAINT-AS264957 changed: noc [at] coopercitrus.com.br 20200208 remarks: noc [at] coopercitrus.com.br 17 3344-3210 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source