These entries are queried from radb.net using whois, you can try my project getting these.
:AS48720 route: 91.211.216.0/22 descr: VTS Network origin: AS48720 mnt-by: MNT-VTSL1 created: 2009-01-21T07:09:48Z last-modified: 2009-01-21T07:09:48Z 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: 91.211.216.0/24 origin: AS48720 mnt-by: MNT-VTSL1 created: 2019-12-09T16:09:36Z last-modified: 2019-12-09T16:09:36Z 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: 91.211.217.0/24 origin: AS48720 mnt-by: MNT-VTSL1 created: 2019-12-09T16:10:05Z last-modified: 2019-12-09T16:10:05Z 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: 91.211.218.0/24 origin: AS48720 mnt-by: MNT-VTSL1 created: 2019-12-09T16:10:34Z last-modified: 2019-12-09T16:10:34Z 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: 91.211.219.0/24 origin: AS48720 mnt-by: MNT-VTSL1 created: 2019-12-09T16:11:01Z last-modified: 2019-12-09T16:11:01Z 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: 193.9.244.0/22 descr: VTS Network origin: AS48720 mnt-by: MNT-VTSL1 created: 2012-05-25T08:00:34Z last-modified: 2012-05-25T08:00:34Z 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: 193.9.244.0/24 origin: AS48720 mnt-by: MNT-VTSL1 created: 2019-12-09T16:08:54Z last-modified: 2019-12-09T16:08:54Z 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: 193.9.245.0/24 origin: AS48720 mnt-by: MNT-VTSL1 created: 2018-06-13T13:38:12Z last-modified: 2018-06-13T13:38:12Z 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: 193.9.246.0/24 origin: AS48720 mnt-by: MNT-VTSL1 created: 2019-07-16T07:20:53Z last-modified: 2019-07-16T07:20:53Z 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 route6: 2a02:db80::/29 origin: AS48720 mnt-by: VIP-TELECOM-SERVICE-MNT created: 2021-05-25T12:29:09Z last-modified: 2021-05-25T12:29:09Z source: RIPE descr: VTS Network6 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