These entries are queried from radb.net using whois, you can try my project getting these.
:AS37323 route: 102.211.244.0/22 origin: AS37323 descr: WHOLE_BLOCK mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230914 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.211.244.0/24 origin: AS37323 descr: NETPAGE SUBNET ROUTE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230704 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.211.245.0/24 origin: AS37323 descr: NETPAGE SUBNET ROUTE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230704 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.211.246.0/24 origin: AS37323 descr: NETPAGE SUBNET ROUTE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230704 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.211.247.0/24 origin: AS37323 descr: NETPAGE SUBNET ROUTE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230704 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.192.0/20 descr: Netpage subnet route object origin: AS37323 mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20160316 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.192.0/24 origin: AS37323 descr: 192 Block mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20220608 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.193.0/24 descr: Netpage origin: AS37323 mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20160316 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.194.0/24 descr: Netpage origin: AS37323 mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20160316 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.195.0/24 origin: AS37323 descr: 195 Block mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20220608 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.196.0/24 origin: AS37323 descr: 196 Block mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20220608 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.197.0/24 origin: AS37323 descr: 197 Block mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20220608 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.198.0/24 origin: AS37323 descr: 198 Block mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20220608 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.199.0/24 origin: AS37323 descr: 199 Block mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20220608 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.200.0/24 origin: AS37323 descr: NETPAGE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230621 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.201.0/24 origin: AS37323 descr: NETPAGE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230621 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.202.0/24 origin: AS37323 descr: NETPAGE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230621 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.203.0/24 origin: AS37323 descr: NETPAGE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230621 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.204.0/24 origin: AS37323 descr: NETPAGE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230621 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.205.0/24 origin: AS37323 descr: NETPAGE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230621 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.206.0/24 origin: AS37323 descr: NETPAGE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230621 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 197.255.207.0/24 origin: AS37323 descr: NETPAGE mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20230621 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2c0f:fcb8::/32 descr: V6 Route Object origin: AS37323 mnt-by: NETPAGE-MNT changed: *** [at] netpage.info 20210113 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source