These entries are queried from radb.net using whois, you can try my project getting these.
:AS25152 route: 193.0.14.0/23 origin: AS25152 descr: Proxy Object : Ripe K-Root DNS SRV IPv4 Prefix mnt-by: MAINT-AS28186 changed: francisco [at] itsbrasil.net 20190904 #23:00:22Z source: RADB last-modified: 2023-11-13T15:57:23Z rpki-ov-state: valid route: 193.0.14.0/23 descr: K-ROOT Service Network origin: AS25152 mnt-by: RIPE-GII-MNT created: 2006-01-18T12:25:06Z last-modified: 2012-04-25T12:02:20Z 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: 193.0.14.0/23 descr: K-ROOT-SERVER origin: AS25152 remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: mnt-by: MAINT-AS19151 changed: ipadmin [at] bboi.net 20080826 source: BBOI rpki-ov-state: valid route: 193.0.14.0/24 descr: Proxy-registered route object origin: AS25152 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb [at] hutchcity.com if you have any remarks: questions regarding this object. notify: radb [at] hutchcity.com mnt-by: MAINT-AS9304 changed: radb [at] hutchcity.com 20220715 source: NTTCOM last-modified: 2022-07-15T02:55:36Z rpki-ov-state: valid route: 193.0.14.0/24 origin: AS25152 descr: Proxy Object : Ripe K-Root DNS SRV IPv4 Prefix mnt-by: MAINT-AS28186 changed: francisco [at] itsbrasil.net 20190904 #23:01:07Z source: RADB last-modified: 2023-11-13T15:57:23Z rpki-ov-state: valid route: 193.0.14.0/24 descr: K-ROOT Service Network origin: AS25152 mnt-by: RIPE-GII-MNT created: 2003-07-11T10:43:18Z last-modified: 2012-04-25T12:02:20Z 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: 193.0.15.0/24 descr: RIPE NCC-VSNL Route Object origin: AS25152 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] tatacommunications.com 20080619 source: RADB last-modified: 2023-11-13T15:42:01Z rpki-ov-state: valid route: 193.0.15.0/24 descr: K-ROOT Test Service Network origin: AS25152 mnt-by: RIPE-GII-MNT created: 2018-06-07T11:46:44Z last-modified: 2018-06-07T11:46:44Z 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: 193.0.16.0/23 descr: K-ROOT Service Network origin: AS25152 mnt-by: RIPE-GII-MNT created: 2018-06-07T13:23:39Z last-modified: 2018-06-07T13:23:39Z 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: 193.0.16.0/24 descr: K-ROOT Test Service Network origin: AS25152 mnt-by: RIPE-GII-MNT created: 2018-06-07T13:20:43Z last-modified: 2018-06-07T13:20:43Z 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: 193.0.17.0/24 descr: K-ROOT Test Service Network origin: AS25152 mnt-by: RIPE-GII-MNT created: 2018-06-07T13:20:58Z last-modified: 2018-06-07T13:20:58Z 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: valid route6: 2001:7fd::/32 descr: K-ROOT Service Network V6 origin: AS25152 mnt-by: RIPE-GII-MNT created: 2005-02-17T14:52:54Z last-modified: 2012-04-24T16:25:55Z 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: valid route6: 2001:7fd::/32 descr: K-ROOT-SERVER origin: AS25152 remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: mnt-by: MAINT-AS19151 changed: ipadmin [at] bboi.net 20160428 source: BBOI rpki-ov-state: valid route6: 2001:7fd::/48 descr: Subnet for k.root-servers.net origin: AS25152 mnt-by: MAINT-AS33480 changed: nikhil [at] webwerks.com 20160520 #13:30:34Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: valid route6: 2001:7fd::/48 descr: K-ROOT Service Network V6 origin: AS25152 mnt-by: RIPE-GII-MNT created: 2008-04-16T08:39:26Z last-modified: 2012-04-25T12:02:20Z 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: 2001:7fd:15::/48 descr: K-ROOT Service Network V6 origin: AS25152 mnt-by: RIPE-GII-MNT created: 2018-06-07T11:48:45Z last-modified: 2018-06-07T11:48:45Z 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: 2001:7fd:16::/48 descr: K-ROOT Service Network V6 origin: AS25152 mnt-by: RIPE-GII-MNT created: 2018-06-07T13:22:33Z last-modified: 2018-06-07T13:22:33Z 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 route6: 2001:7fd:17::/48 descr: K-ROOT Service Network V6 origin: AS25152 mnt-by: RIPE-GII-MNT created: 2018-06-07T13:22:49Z last-modified: 2018-06-07T13:22:49Z 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