These entries are queried from radb.net using whois, you can try my project getting these.
:AS21100 route: 5.34.180.0/23 descr: VDS/VPS route for SERVERIUS NL origin: AS21100 mnt-by: ITL-MNT created: 2015-05-07T11:00:04Z last-modified: 2015-05-07T11:00:04Z 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: valid route: 45.128.150.0/24 origin: AS21100 descr: ISPLEVEL NL (abuse [at] isplevel.com) mnt-by: ITL-MNT created: 2019-07-22T08:30:41Z last-modified: 2019-07-22T08:30:41Z 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: 91.90.192.0/24 descr: FRIENDHOSTING-NL origin: AS21100 mnt-by: ITL-MNT created: 2019-01-17T09:57:42Z last-modified: 2019-01-17T09:57:42Z 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: valid route: 91.90.194.0/24 descr: FH-AMS origin: AS21100 mnt-by: FRIENDHOSTING-MNT created: 2023-04-17T21:34:21Z last-modified: 2023-04-17T21:35:06Z 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: valid route: 91.223.123.0/24 descr: route object origin: AS21100 mnt-by: ITL-MNT created: 2014-10-23T09:20:41Z last-modified: 2014-10-23T09:20:41Z 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: valid route: 91.235.129.0/24 origin: AS21100 mnt-by: mnt-ua-hyperhost-1 created: 2021-10-05T10:47:52Z last-modified: 2021-10-05T10:47:52Z source: RIPE descr: HyperHost-NL 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: 185.14.28.0/22 descr: GREENFLOID-NL origin: AS21100 mnt-by: GRFL-MNT created: 2017-05-15T08:57:42Z last-modified: 2019-04-11T08:57:39Z 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: valid route: 185.174.172.0/22 origin: AS21100 mnt-by: mnt-ua-hyperhost-1 created: 2021-10-05T11:16:52Z last-modified: 2021-10-05T11:16:52Z source: RIPE descr: HyperHost-NL 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: 185.198.164.0/22 descr: FRIENDHOSTING-NL origin: AS21100 mnt-by: ITL-MNT created: 2017-04-11T11:17:37Z last-modified: 2017-04-11T11:17:37Z 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: valid route: 185.237.206.0/23 origin: AS21100 created: 2021-09-30T12:16:11Z last-modified: 2021-09-30T12:17:59Z source: RIPE mnt-by: mnt-ua-hyperhost-1 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: 193.106.150.0/24 origin: AS21100 mnt-by: lir-ru-domishko-1-MNT created: 2022-11-09T19:41:22Z last-modified: 2022-11-09T19:41:22Z 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: valid route: 193.161.202.0/24 remarks: FH-AMS origin: AS21100 mnt-by: FRIENDHOSTING-MNT created: 2024-04-11T20:53:33Z last-modified: 2024-04-11T20:53:33Z 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: valid route: 195.54.162.0/24 descr: SECOM-NL origin: AS21100 mnt-by: ITL-MNT created: 2016-05-16T18:01:58Z last-modified: 2016-05-16T18:01:58Z 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: 195.123.216.0/21 descr: ITLDC Netherlands network origin: AS21100 mnt-by: MNT-LAYER6 created: 2016-02-05T11:24:14Z last-modified: 2016-02-05T11:24:14Z 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: valid route: 195.245.112.0/23 descr: FRIENDHOSTING-NL origin: AS21100 mnt-by: ITL-MNT created: 2015-05-28T09:51:35Z last-modified: 2015-05-28T09:51:35Z 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: valid route: 212.8.245.0/24 descr: NL origin: AS21100 mnt-by: online-data created: 2016-09-10T12:04:36Z last-modified: 2020-05-22T10:19:29Z 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: valid route: 217.12.200.0/23 descr: GREENFLOID-NL origin: AS21100 mnt-by: ITL-MNT created: 2017-05-15T08:59:36Z last-modified: 2017-05-15T08:59:36Z 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: valid route: 217.12.208.0/23 descr: GREENFLOID-NL origin: AS21100 mnt-by: ITL-MNT created: 2017-05-15T09:00:21Z last-modified: 2017-05-15T09:00:21Z 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: valid route: 217.12.218.0/24 descr: VDS/VPS route for SERVERIUS NL origin: AS21100 mnt-by: ITL-MNT created: 2014-12-30T22:54:34Z last-modified: 2014-12-30T22:54:34Z 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: valid route6: 2001:67c:2f5c::/48 descr: FRIENDHOSTING-NL origin: AS21100 mnt-by: ITL-MNT created: 2016-02-04T12:35:10Z last-modified: 2016-02-04T12:35:10Z 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: valid route6: 2a02:27a9::/32 descr: GREENFLOID-NL origin: AS21100 mnt-by: ITL-MNT created: 2017-05-16T11:30:07Z last-modified: 2017-05-16T11:30:07Z 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: valid route6: 2a02:27ab::/32 descr: ITL-NL origin: AS21100 mnt-by: ITL-MNT created: 2015-12-01T14:22:22Z last-modified: 2015-12-01T14:22:22Z 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: valid route6: 2a06:c6c0::/48 descr: HyperHost-NL origin: AS21100 mnt-by: mnt-ua-hyperhost-1 created: 2022-01-05T15:45:35Z last-modified: 2022-01-05T15:45:35Z 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: 2a0d:5a80::/29 origin: AS21100 mnt-by: CIDR-EU-MNT created: 2021-06-18T23:33:41Z last-modified: 2021-06-18T23:33:41Z 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: valid route6: 2a0e:40c0:2::/48 origin: AS21100 descr: ISPLEVEL NL (abuse [at] isplevel.com) mnt-by: ITL-MNT created: 2019-07-22T08:53:07Z last-modified: 2019-07-22T08:53:07Z 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