These entries are queried from radb.net using whois, you can try my project getting these.
:AS200073 route: 185.37.92.0/22 descr: NEST2 Networks block origin: AS200073 mnt-by: SC-2312-MNT created: 2014-09-16T09:12:23Z last-modified: 2018-09-25T13:46:46Z 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: 185.37.92.0/23 descr: INTERNAL_01 origin: AS200073 mnt-by: SC-2312-MNT created: 2013-10-18T08:47:19Z last-modified: 2021-01-05T08:48:05Z source: RIPE notify: a.chietera [at] lutech.it notify: a.vitali [at] lutech.it 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: 185.37.92.0/24 descr: INTERNAL_92 origin: AS200073 mnt-by: SC-2312-MNT created: 2017-12-14T15:02:48Z last-modified: 2018-09-25T13:36:54Z 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: 185.37.93.0/24 descr: INTERNAL_93 origin: AS200073 mnt-by: SC-2312-MNT created: 2017-12-14T15:03:45Z last-modified: 2021-01-04T10:25:01Z source: RIPE notify: a.vitali [at] lutech.it notify: a.chietera [at] lutech.it 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: 185.37.94.0/23 descr: INTERNAL_02 origin: AS200073 mnt-by: SC-2312-MNT created: 2013-10-18T08:48:37Z last-modified: 2021-01-05T08:49:03Z source: RIPE notify: a.vitali [at] lutech.it notify: a.chietera [at] lutech.it 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: 185.37.94.0/24 descr: INTERNAL_94 origin: AS200073 mnt-by: SC-2312-MNT mnt-by: AC1234-MNT mnt-by: AV5526-MNT created: 2017-12-14T15:04:46Z last-modified: 2020-12-21T13:33:46Z 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: 185.37.95.0/24 descr: INTERNAL_95 origin: AS200073 mnt-by: SC-2312-MNT mnt-by: AC1234-MNT mnt-by: AV5526-MNT created: 2017-12-14T15:00:13Z last-modified: 2020-12-21T13:29:51Z 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: 185.37.95.224/27 descr: Annunciata da AS3269 - Telecom Italia origin: AS200073 mnt-by: DR-2802-MNT mnt-by: diego_rocco created: 2017-11-23T11:10:32Z last-modified: 2017-11-23T11:12:54Z 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