These entries are queried from radb.net using whois, you can try my project getting these.
:AS266444 route: 170.82.172.0/22 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: AS266444 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180425 #160524-03 source: RADB last-modified: 2023-11-13T15:53:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.82.172.0/23 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: AS266444 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180425 #160524-03 source: RADB last-modified: 2023-11-13T15:53:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.82.172.0/24 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: AS266444 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180425 #160524-03 source: RADB last-modified: 2023-11-13T15:53:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.82.173.0/24 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: AS266444 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180425 #160524-03 source: RADB last-modified: 2023-11-13T15:53:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.82.174.0/23 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: AS266444 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180425 #160524-03 source: RADB last-modified: 2023-11-13T15:53:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.82.174.0/24 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: AS266444 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180425 #160524-03 source: RADB last-modified: 2023-11-13T15:53:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.82.175.0/24 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: AS266444 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180425 #160524-03 source: RADB last-modified: 2023-11-13T15:53:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:37ec::/32 descr: G8 Networks origin: AS266444 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20170619 source: RADB last-modified: 2023-11-13T15:51:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source