These entries are queried from radb.net using whois, you can try my project getting these.
:AS32743 route: 8.19.14.0/24 descr: PNAP-LAX uscolo origin: AS32743 mnt-by: MAINT-AS1828 changed: dchase [at] internap.com 20100211 source: RADB last-modified: 2023-11-13T16:14:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.4.56.0/23 descr: PNAP-LAX uscolo origin: AS32743 mnt-by: MAINT-AS1828 changed: dchase [at] internap.com 20100211 source: RADB last-modified: 2023-11-13T16:14:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.4.57.0/24 descr: PNAP-LAX uscolo origin: AS32743 mnt-by: MAINT-AS1828 changed: dchase [at] internap.com 20100211 source: RADB last-modified: 2023-11-13T16:14:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.37.210.0/24 descr: PNAP-LAX uscolo origin: AS32743 mnt-by: MAINT-AS1828 changed: dchase [at] internap.com 20100211 source: RADB last-modified: 2023-11-13T16:14:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 174.46.255.0/24 descr: PNAP-LAX uscolo origin: AS32743 mnt-by: MAINT-AS1828 changed: dchase [at] internap.com 20100211 source: RADB last-modified: 2023-11-13T16:14:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.84.20.0/22 descr: PNAP-LAX uscolo origin: AS32743 mnt-by: MAINT-AS1828 changed: dchase [at] internap.com 20100211 source: RADB last-modified: 2023-11-13T16:14:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.132.216.0/22 descr: USCOLO NOC + 1-213-689-4600 origin: AS32743 mnt-by: MAINT-USCOLO changed: nhaji [at] uscolo.com 20060510 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.132.216.0/24 descr: USCOLO NOC + 1-213-689-4600 origin: AS32743 mnt-by: MAINT-USCOLO changed: nhaji [at] uscolo.com 20060510 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.132.217.0/24 descr: USCOLO NOC + 1-213-689-4600 origin: AS32743 mnt-by: MAINT-USCOLO changed: nhaji [at] uscolo.com 20060510 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.132.218.0/24 descr: USCOLO NOC + 1-213-689-4600 origin: AS32743 mnt-by: MAINT-USCOLO changed: nhaji [at] uscolo.com 20060510 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.132.219.0/24 descr: USCOLO NOC + 1-213-689-4600 origin: AS32743 mnt-by: MAINT-USCOLO changed: nhaji [at] uscolo.com 20060510 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.7.132.0/24 descr: USCOLO NOC + 1-213-689-4600 origin: AS32743 mnt-by: MAINT-USCOLO changed: nhaji [at] uscolo.com 20060510 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.237.239.0/24 descr: USCOLO NOC + 1-213-689-4600 origin: AS32743 mnt-by: MAINT-USCOLO changed: nhaji [at] uscolo.com 20060510 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.237.243.0/24 descr: USCOLO NOC + 1-213-689-4600 origin: AS32743 mnt-by: MAINT-USCOLO changed: nhaji [at] uscolo.com 20060510 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.237.252.0/24 descr: USCOLO NOC + 1-213-689-4600 origin: AS32743 mnt-by: MAINT-USCOLO changed: nhaji [at] uscolo.com 20060510 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source