These entries are queried from radb.net using whois, you can try my project getting these.
:AS393226 route: 89.207.1.0/24 descr: ICE Futures UK office origin: AS393226 mnt-by: CMYERS-MNT mnt-by: EXPONENTIAL-E-MNT mnt-by: THEICE-MNT mnt-by: ICE-2017 mnt-by: NYX-MNT created: 2012-01-18T18:50:53Z last-modified: 2018-04-10T20:28:34Z 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: 145.246.70.0/24 origin: AS393226 mnt-by: MTN-ICEDATASERVICES-RIPE mnt-by: ICE-2017 mnt-by: MD-1951 mnt-by: KD-1016-MNT created: 2019-08-09T18:51:19Z last-modified: 2021-09-24T22:08:07Z source: RIPE descr: ICE Data Services LTD descr: India 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: 145.246.71.0/24 origin: AS393226 mnt-by: MTN-ICEDATASERVICES-RIPE mnt-by: NYX-MNT mnt-by: ICE-2017 mnt-by: MD-1951 created: 2019-08-09T18:54:13Z last-modified: 2021-09-17T22:11:43Z source: RIPE descr: ICE Data Services LTD descr: Hong Kong 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: 145.246.77.0/24 descr: IIJ Customer route origin: AS393226 mnt-by: MAINT-AS2497 changed: shuhei-o [at] iij.ad.jp 20231215 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 145.246.77.0/24 descr: IIJ Customer route origin: AS393226 mnt-by: MAINT-AS2497 changed: noc [at] iij.ad.jp 20180406 source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 145.246.78.0/24 descr: ICE Data Services LTD descr: Australia origin: AS393226 mnt-by: MTN-ICEDATASERVICES-RIPE mnt-by: NYX-MNT mnt-by: ICE-2017 mnt-by: MD-1951 created: 2019-08-09T18:52:47Z last-modified: 2021-08-10T22:10:18Z 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: 145.246.107.0/24 origin: AS393226 descr: India - BOM NMG Internet VPN Range mnt-by: MAINT-AS10625 changed: alejandro.zicavo [at] theice.com 20220630 #22:07:12Z source: RADB last-modified: 2023-11-13T16:18:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 156.48.250.0/24 origin: AS393226 mnt-by: NYX-MNT mnt-by: ICE-2017 created: 2018-04-10T15:00:58Z last-modified: 2018-04-10T15:00:58Z 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: 156.48.255.0/24 origin: AS393226 mnt-by: GR-1962 mnt-by: NYX-MNT mnt-by: MTN-ICEDATASERVICES-RIPE mnt-by: ICE-2017 created: 2019-03-06T13:44:23Z last-modified: 2019-03-06T13:44:55Z 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: 159.125.59.0/24 origin: AS393226 descr: SC9-GEN Site VIP mnt-by: MAINT-AS10625 changed: kenneth.danter [at] ice.com 20231116 # 2306Z source: RADB last-modified: 2023-11-16T23:06:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.140.62.0/24 origin: AS393226 mnt-by: NYX-MNT mnt-by: GR-1962 mnt-by: ICE-2017 created: 2018-04-16T17:10:46Z last-modified: 2018-09-04T19:11:58Z source: RIPE-NONAUTH 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