These entries are queried from radb.net using whois, you can try my project getting these.
:AS399104 route: 89.207.22.0/23 origin: AS399104 descr: CNVR-APAC mnt-by: MAINT-AS25751 changed: rrawdon [at] conversantmedia.com 20201218 #10:41:16Z source: RADB last-modified: 2023-12-29T13:00:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 89.207.22.0/23 descr: EPSISINGAPORE PTE. LTD. origin: AS399104 mnt-by: MAINT-EQUINIXSGW changed: mhtet [at] ap.equinix.com 20201222 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 89.207.22.0/23 origin: AS399104 mnt-by: MNT-VCLK-EU created: 2023-12-29T12:39:38Z last-modified: 2023-12-29T12:39:38Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.127.107.0/24 origin: AS399104 descr: CNVR-Anycast mnt-by: MAINT-AS25751 changed: rrawdon [at] conversantmedia.com 20210120 #12:29:48Z source: RADB last-modified: 2023-12-29T13:00:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 159.127.107.0/24 descr: EPSISINGAPORE PTE. LTD origin: AS399104 notify: ap-noc [at] ap.equinix.com mnt-by: MAINT-EQUINIXSGW changed: meballa [at] ap.equinix.com 20210305 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2606:ae80::/44 origin: AS399104 descr: CNVR-Anycast mnt-by: MAINT-AS25751 changed: rrawdon [at] conversantmedia.com 20210120 #12:33:36Z source: RADB last-modified: 2023-12-29T13:00:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2606:ae80::/44 descr: EPSISINGAPORE PTE. LTD origin: AS399104 mnt-by: MAINT-EQUINIXSGW changed: meballa [at] ap.equinix.com 20210305 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a02:fa8:c410::/44 origin: AS399104 descr: CNVR-APAC mnt-by: MAINT-AS25751 changed: rrawdon [at] conversantmedia.com 20201228 #16:09:46Z source: RADB last-modified: 2023-12-29T13:00:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a02:fa8:c410::/44 descr: EPSISINGAPORE PTE. LTD. origin: AS399104 mnt-by: MAINT-EQUINIXSGW changed: mhtet [at] ap.equinix.com 20201222 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a02:fa8:c410::/48 descr: EPSISINGAPORE PTE. LTD. origin: AS399104 mnt-by: MAINT-EQUINIXSGW changed: mesclamado [at] ap.equinix.com 20210104 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a02:fa8:c41f::/48 origin: AS399104 descr: CNVR-APAC-TEST mnt-by: MAINT-AS25751 changed: rrawdon [at] conversantmedia.com 20201230 #19:05:04Z source: RADB last-modified: 2023-12-29T13:00:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source