These entries are queried from radb.net using whois, you can try my project getting these.
:AS19460 route: 64.147.64.0/24 descr: Switch Communications Customer Route origin: AS19460 member-of: RS-AS23005 mnt-by: MAINT-SWITCH changed: netops [at] switch.com 20180102 source: RADB last-modified: 2023-11-13T15:52:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.147.64.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 64.147.64.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20131008 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.147.68.0/24 origin: AS19460 mnt-by: MAINT-AS19460 mnt-by: SUTH-NET created: 2017-09-13T14:10:17Z last-modified: 2018-09-04T18:56:42Z 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 route: 64.147.68.0/24 descr: Sutherland Global Services origin: AS19460 mnt-by: MAINT-AS19460 changed: ed.green [at] sutherlandglobal.com 20170407 #14:12:04Z source: RADB last-modified: 2023-11-13T16:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.147.70.0/23 origin: AS19460 descr: Prolexic Technologies, Inc. notify: hostmaster [at] prolexic.com mnt-by: MAINT-AS32787 changed: fleandre [at] akamai.com 20220216 #06:58:30Z source: RADB last-modified: 2023-11-13T16:13:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.147.72.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 64.147.72.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20131008 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.147.72.0/24 descr: Switch Communications Customer Route origin: AS19460 member-of: RS-AS23005 mnt-by: MAINT-SWITCH changed: netops [at] switch.com 20180102 source: RADB last-modified: 2023-11-13T15:52:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.147.74.0/24 descr: Sutherland Global Services origin: AS19460 mnt-by: MAINT-AS19460 changed: ed.green [at] sutherlandglobal.com 20170407 #14:12:04Z source: RADB last-modified: 2023-11-13T16:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.147.75.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 64.147.75.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20131008 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.147.75.0/24 descr: Advertised from India-Mumbai origin: AS19460 mnt-by: MAINT-AS19460 changed: network.engineering [at] sutherlandglobal.com 20170927 #12:52:49Z source: RADB last-modified: 2023-11-13T16:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.147.75.0/24 origin: AS19460 mnt-by: MAINT-AS19460 mnt-by: SUTH-NET created: 2017-09-27T12:55:55Z last-modified: 2018-09-04T18:57:31Z 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 route: 216.150.176.0/24 descr: Switch Communications Customer Route origin: AS19460 member-of: RS-AS23005 mnt-by: MAINT-SWITCH changed: netops [at] switch.com 20180102 source: RADB last-modified: 2023-11-13T15:52:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.176.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 216.150.176.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20170522 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.177.0/24 descr: Switch Communications Customer Route origin: AS19460 member-of: RS-AS23005 mnt-by: MAINT-SWITCH changed: netops [at] switch.com 20180102 source: RADB last-modified: 2023-11-13T15:52:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.177.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 216.150.1777.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20170522 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.180.0/24 descr: Proxy Registration for PCCW Global customer Alestra, This route object is for a PCCW Global customer route which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some BtN peers filter based on these objects this route may be rejected if this object is not created. Please contact peering [at] pccwglobal.com if you have any questions regarding this object. origin: AS19460 mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20111216 #19:36:17Z source: RADB last-modified: 2023-11-13T15:42:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.180.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 216.150.180.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20170522 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.182.0/23 descr: Sutherland Global Services origin: AS19460 mnt-by: MAINT-AS19460 changed: ed.green [at] sutherlandglobal.com 20170407 #14:12:04Z source: RADB last-modified: 2023-11-13T16:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.182.0/24 descr: Switch Communications Customer Route origin: AS19460 member-of: RS-AS23005 mnt-by: MAINT-SWITCH changed: netops [at] switch.com 20180102 source: RADB last-modified: 2023-11-13T15:52:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.182.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 216.150.182.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20170522 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.185.0/24 descr: Advertised from India-Chennai origin: AS19460 remarks: Advertised from India-Chennai mnt-by: MAINT-AS19460 changed: ed.green [at] sutherlandglobal.com 20170407 #14:37:36Z source: RADB last-modified: 2023-11-13T16:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.186.0/24 descr: Sutherland Global Services origin: AS19460 mnt-by: MAINT-AS19460 changed: ed.green [at] sutherlandglobal.com 20170407 #14:12:04Z source: RADB last-modified: 2023-11-13T16:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.186.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 216.150.186.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20170522 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.187.0/24 descr: Sutherland-Bulgaria origin: AS19460 mnt-by: RIPE-NCC-LOCKED-MNT created: 2009-05-12T14:36:11Z last-modified: 2018-09-04T16:04:04Z 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 route: 216.150.187.0/24 descr: Sutherland Global Services origin: AS19460 mnt-by: MAINT-AS19460 changed: ed.green [at] sutherlandglobal.com 20170407 #14:12:04Z source: RADB last-modified: 2023-11-13T16:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.188.0/24 descr: Sutherland Global Services origin: AS19460 mnt-by: MAINT-AS19460 changed: ed.green [at] sutherlandglobal.com 20170407 #14:12:04Z source: RADB last-modified: 2023-11-13T16:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.188.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 216.150.188.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20170522 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.189.0/24 descr: Sutherland Global Services, Inc-VSNL Route Object origin: AS19460 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] tatacommunications.com 20100319 source: RADB last-modified: 2023-11-13T15:42:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.190.0/24 descr: Switch Communications Customer Route origin: AS19460 remarks: Route for Sutherland Global Services, Inc. remarks: 216.150.190.0/24 notify: netops-eng [at] switchlv.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] switchlv.com 20170522 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.190.0/24 descr: Sutherland Global Services origin: AS19460 mnt-by: MAINT-AS19460 changed: ed.green [at] sutherlandglobal.com 20170407 #14:12:04Z source: RADB last-modified: 2023-11-13T16:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.191.0/24 descr: Globe Telecom origin: AS19460 mnt-by: MAINT-AS4766 changed: nw [at] kornet.net 20120920 source: RADB last-modified: 2023-11-13T16:15:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.150.191.0/24 descr: Sutherland origin: AS19460 remarks: IP Transit Client notify: dns-igate [at] pldt.com.ph mnt-by: MAINT-PLDT changed: ssmiguel [at] pldt.com.ph 20070628 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source