These entries are queried from radb.net using whois, you can try my project getting these.
:AS393667 route: 104.244.12.0/22 descr: Farsight Security, Inc. descr: 177 Bovet Road, #180 descr: San Mateo, CA 94402 descr: US origin: AS393667 remarks: https://www.farsightsecurity.com/Contact/ notify: acct-arin [at] fsi.io mnt-by: MNT-FS-229 changed: hauser [at] fsi.io 20160729 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.244.12.0/24 descr: Farsight Security, Inc. descr: 177 Bovet Road, #180 descr: San Mateo, CA 94402 descr: US origin: AS393667 remarks: https://www.farsightsecurity.com/Contact/ notify: acct-arin [at] fsi.io mnt-by: MNT-FS-229 changed: hauser [at] fsi.io 20160729 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.244.13.0/24 descr: Farsight Security, Inc. descr: 177 Bovet Road, #180 descr: San Mateo, CA 94402 descr: US origin: AS393667 remarks: https://www.farsightsecurity.com/Contact/ notify: acct-arin [at] fsi.io mnt-by: MNT-FS-229 changed: hauser [at] fsi.io 20160729 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.244.14.0/24 descr: Farsight Security, Inc. descr: 177 Bovet Road, #180 descr: San Mateo, CA 94402 descr: US origin: AS393667 remarks: https://www.farsightsecurity.com/Contact/ notify: acct-arin [at] fsi.io mnt-by: MNT-FS-229 changed: hauser [at] fsi.io 20160729 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.160.237.0/24 descr: Farsight Security, Inc. descr: 177 Bovet Rd Ste 180 descr: San Mateo, CA 94402 descr: US origin: AS393667 remarks: https://www.farsightsecurity.com/Contact/ notify: acct-arin [at] fsi.io mnt-by: MNT-FS-229 changed: hauser [at] fsi.io 20181024 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:470:69::/48 origin: AS393667 descr: NET-2001-470-69---48-AS393667 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:21:02Z last-modified: 2022-01-20T20:21:02Z rpki-ov-state: valid route6: 2001:470:a7::/48 origin: AS393667 descr: NET-2001-470-a7---48-AS393667 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:21:03Z last-modified: 2022-01-20T20:21:03Z rpki-ov-state: valid route6: 2001:470:a8::/48 origin: AS393667 descr: NET-2001-470-a8---48-AS393667 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:21:03Z last-modified: 2022-01-20T20:21:03Z rpki-ov-state: valid route6: 2001:470:af::/48 origin: AS393667 descr: NET-2001-470-af---48-AS393667 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:21:03Z last-modified: 2022-01-20T20:21:03Z rpki-ov-state: valid route6: 2001:470:b0::/47 origin: AS393667 descr: NET-2001-470-b0---47-AS393667 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:21:04Z last-modified: 2022-01-20T20:21:04Z rpki-ov-state: valid route6: 2620:11c:f000::/44 descr: Farsight Security, Inc. descr: 177 Bovet Road, #180 descr: San Mateo, CA 94402 descr: US origin: AS393667 remarks: https://www.farsightsecurity.com/Contact/ notify: acct-arin [at] fsi.io mnt-by: MNT-FS-229 changed: hauser [at] fsi.io 20160729 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:11c:f000::/48 descr: Farsight Security, Inc. descr: 177 Bovet Road, #180 descr: San Mateo, CA 94402 descr: US origin: AS393667 remarks: https://www.farsightsecurity.com/Contact/ notify: acct-arin [at] fsi.io mnt-by: MNT-FS-229 changed: hauser [at] fsi.io 20160729 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:11c:f004::/48 descr: Farsight Security, Inc. descr: 177 Bovet Road, #180 descr: San Mateo, CA 94402 descr: US origin: AS393667 remarks: https://www.farsightsecurity.com/Contact/ notify: acct-arin [at] fsi.io mnt-by: MNT-FS-229 changed: hauser [at] fsi.io 20160729 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:11c:f008::/48 descr: Farsight Security, Inc. descr: 177 Bovet Road, #180 descr: San Mateo, CA 94402 descr: US origin: AS393667 remarks: https://www.farsightsecurity.com/Contact/ notify: acct-arin [at] fsi.io mnt-by: MNT-FS-229 changed: hauser [at] fsi.io 20160729 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source