These entries are queried from radb.net using whois, you can try my project getting these.
:AS13776 route: 23.145.0.0/24 descr: RR-RC-QX.Net-Insight origin: AS13776 mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.106.142.0/23 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.170.128.0/21 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.210.244.0/23 descr: Creating router for QX Network origin: AS13776 mnt-by: QXNET-MNT changed: will.mcbryde [at] level3.com 20030606 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.191.128.0/18 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.163.62.0/23 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frank.delung [at] telcove.com 20060523 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.164.231.0/24 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frank.delung [at] telcove.com 20060523 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.166.168.0/22 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frank.delung [at] telcove.com 20060523 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 66.199.32.0/20 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.254.194.0/24 descr: RR-RC-QX.Net-Insight origin: AS13776 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.245.184.0/24 descr: RR-RC-QX.Net-Insight origin: AS13776 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.93.72.0/21 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.93.112.0/20 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.94.176.0/20 descr: Creating route for AS13776 origin: AS13776 mnt-by: QXNET-MNT changed: will.mcbryde [at] level3.com 20030605 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.165.138.0/24 descr: RR-RC-QX.Net-Insight origin: AS13776 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.165.138.0/24 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.181.255.0/24 descr: RR-RC-QX.Net-Insight origin: AS13776 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.87.165.0/24 descr: RR-RC-QX.Net-Insight origin: AS13776 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.117.34.0/23 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.117.36.0/24 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050627 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 205.247.103.0/24 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frank.delung [at] telcove.com 20060523 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.2.146.0/24 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.33.8.0/24 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.35.88.0/23 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frank.delung [at] telcove.com 20060523 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.235.88.0/23 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS13776 member-of: rs-19094-CUSTOMER remarks: QX Networking mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20050317 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:a4:2050::/48 descr: RR-RC-QX.Net-Insight origin: AS13776 mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source