These entries are queried from radb.net using whois, you can try my project getting these.
:AS8014 route: 63.245.112.0/20 descr: PNAP-ACS asurnet route origin: AS8014 mnt-by: MAINT-AS1828 changed: ddavis [at] internap.com 20040807 source: RADB last-modified: 2023-11-13T16:13:54Z rpki-ov-state: valid route: 65.198.208.0/21 descr: PNAP-MIA asurnet route origin: AS8014 mnt-by: MAINT-AS1828 changed: bkallinen [at] internap.com 20060306 source: RADB last-modified: 2023-11-13T16:13:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.79.28.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] cwc.com mnt-by: MAINT-AS23520 changed: giovanna.castro [at] cwc.com 20200317 source: RADB last-modified: 2023-11-13T16:00:11Z rpki-ov-state: valid route: 69.79.70.0/23 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] cwc.com mnt-by: MAINT-AS23520 changed: giovanna.castro [at] cwc.com 20200317 source: RADB last-modified: 2023-11-13T16:00:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.51.75.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] cwc.com mnt-by: MAINT-AS23520 changed: giovanna.castro [at] cwc.com 20200317 source: RADB last-modified: 2023-11-13T16:00:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.166.32.0/20 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: respinosa [at] columbus-networks.com 20160603 source: RADB last-modified: 2023-11-13T15:55:50Z rpki-ov-state: valid route: 108.60.224.0/19 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20110223 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 190.102.64.0/19 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.198.0/23 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] cwc.com mnt-by: MAINT-AS23520 changed: giovanna.castro [at] cwc.com 20200317 source: RADB last-modified: 2023-11-13T16:00:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.236.64.0/21 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 204.236.72.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 204.236.76.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 204.236.80.0/21 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 204.236.88.0/21 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 204.236.96.0/21 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 204.236.104.0/21 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 204.236.112.0/21 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 204.236.120.0/21 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS8014 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jalonso [at] columbus-networks.com 20101014 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 206.48.0.0/22 descr: PNAP-ACS asurnet route origin: AS8014 mnt-by: MAINT-AS1828 changed: ddavis [at] internap.com 20040807 source: RADB last-modified: 2023-11-13T16:13:54Z rpki-ov-state: valid route: 206.48.0.0/23 descr: PNAP-MIA asurnet route origin: AS8014 mnt-by: MAINT-AS1828 changed: bkallinen [at] internap.com 20060306 source: RADB last-modified: 2023-11-13T16:13:55Z rpki-ov-state: valid route: 206.48.2.0/23 descr: PNAP-MIA asurnet route origin: AS8014 mnt-by: MAINT-AS1828 changed: bkallinen [at] internap.com 20060306 source: RADB last-modified: 2023-11-13T16:13:55Z rpki-ov-state: valid route: 216.137.0.0/21 descr: PNAP-MIA asurnet origin: AS8014 mnt-by: MAINT-JOB changed: shin [at] internap.com 20070317 changed: job [at] ntt.net 20170123 remarks: This object exists to prevent collateral damage for NTT customers after Centurylink deprecated the SAVVIS IRR in November 2016. source: NTTCOM rpki-ov-state: valid route: 216.137.8.0/21 descr: GBLX-US-BGP origin: AS8014 mnt-by: MAINT-JOB changed: rakelley [at] gblx.net 20010316 changed: job [at] ntt.net 20170123 remarks: This object exists to prevent collateral damage for NTT customers after Centurylink deprecated the SAVVIS IRR in November 2016. source: NTTCOM rpki-ov-state: valid