These entries are queried from radb.net using whois, you can try my project getting these.
:AS268181 route: 45.171.16.0/22 descr: PEWNET Company Inc origin: AS268181 mnt-by: MAINT-AS268666 changed: contato [at] s4networks.com.br 20220812 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.171.16.0/22 origin: AS268181 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 20190208 #19:15:05Z source: RADB last-modified: 2023-11-13T15:55:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.171.16.0/23 origin: AS268181 descr: AS268181 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20210316 #19:00:45Z source: RADB last-modified: 2023-11-13T16:05:22Z rpki-ov-state: valid route6: 2804:8::/30 descr: PEWNET Company Inc origin: AS268181 mnt-by: MAINT-AS268666 changed: contato [at] s4networks.com.br 20220812 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5948::/32 origin: AS268181 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 20190208 #19:16:13Z source: RADB last-modified: 2023-11-13T15:55:40Z rpki-ov-state: valid route6: 2804:5948::/32 descr: PEWNET Company Inc origin: AS268181 mnt-by: MAINT-AS268666 changed: contato [at] s4networks.com.br 20220812 source: ALTDB rpki-ov-state: valid