These entries are queried from radb.net using whois, you can try my project getting these.
:AS13511 route: 192.155.112.0/21 descr: Univision-IPv4-192.155.112.0/21 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #20:04:24Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.112.0/22 descr: Univision-IPv4-192.155.112.0/22 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #20:02:01Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.112.0/23 descr: Univision-IPv4-192.155.112.0/23 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:57:03Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.112.0/24 descr: Univision-IPv4-192.155.112.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #17:27:25Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.113.0/24 descr: Univision-IPv4-192.155.113.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20161207 #05:59:50Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.114.0/23 descr: Univision-IPv4-192.155.114.0/23 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:58:09Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.114.0/24 descr: Univision-IPv4-192.155.114.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #17:28:35Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.115.0/24 descr: Univision-IPv4-192.155.115.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #17:29:10Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.116.0/22 descr: Univision-IPv4-192.155.116.0/22 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #20:02:31Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.116.0/23 descr: Univision-IPv4-192.155.116.0/23 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:58:43Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.116.0/24 descr: Univision-IPv4-192.155.116.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #17:29:48Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.117.0/24 descr: Univision-IPv4-192.155.117.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:28:43Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.118.0/23 descr: Univision-IPv4-192.155.118.0/23 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:59:14Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.118.0/24 descr: Univision-IPv4-192.155.118.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:29:33Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.119.0/24 descr: Univision-IPv4-192.155.119.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:30:17Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.120.0/21 descr: Univision-IPv4-192.155.120.0/21 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #20:05:06Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.120.0/22 descr: Univision-IPv4-192.155.120.0/22 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #20:03:06Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.120.0/23 descr: Univision-IPv4-192.155.120.0/23 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:59:44Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.120.0/24 descr: Univision-IPv4-192.155.120.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:31:05Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.121.0/24 descr: Univision-IPv4-192.155.121.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:31:37Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.122.0/23 descr: Univision-IPv4-192.155.122.0/23 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #20:00:14Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.122.0/24 descr: Univision-IPv4-192.155.122.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:33:03Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.123.0/24 descr: Univision-IPv4-192.155.123.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:33:38Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.124.0/22 descr: Univision-IPv4-192.155.124.0/22 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #20:03:45Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.124.0/23 descr: Univision-IPv4-192.155.124.0/23 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #20:00:43Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.124.0/24 descr: Univision-IPv4-192.155.124.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:34:18Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.125.0/24 descr: Univision-IPv4-192.155.125.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:34:53Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.126.0/23 descr: Univision-IPv4-192.155.126.0/23 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #20:01:17Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.126.0/24 descr: Univision-IPv4-192.155.126.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:49:54Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.155.127.0/24 descr: Univision-IPv4-192.155.127.0/24 origin: AS13511 mnt-by: MAINT-AS13511 changed: noc-33178 [at] univision.net 20160510 #19:50:34Z source: RADB last-modified: 2023-11-13T15:51:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source