These entries are queried from radb.net using whois, you can try my project getting these.
:AS5740 route: 63.211.196.0/23 descr: MPL-L3-sec-netblk origin: AS5740 mnt-by: MPL-MNT changed: gregh [at] mpl.net 19990922 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.122.248.0/21 descr: ADDED FOR - AS5740 origin: AS5740 notify: noc [at] 123.net mnt-by: I123-MNT changed: rpd [at] 123.net 20150115 source: LEVEL3 rpki-ov-state: valid route: 74.122.248.0/21 descr: WorkForce Software Inc. descr: 38705 7 Mile Rd. descr: Suite 300 descr: Livonia, MI 48152 descr: US origin: AS5740 tech-c: NOC11324-ARIN notify: noc [at] workforcesoftware.com mnt-by: MNT-WORKF-17 changed: noc [at] workforcesoftware.com 20110117 source: ARIN rpki-ov-state: valid route: 74.122.248.0/22 descr: WorkForce Software Inc. descr: 38705 7 Mile Rd. descr: Suite 300 descr: Livonia, MI 48152 descr: US origin: AS5740 tech-c: NOC11324-ARIN notify: noc [at] workforcesoftware.com mnt-by: MNT-WORKF-17 changed: noc [at] workforcesoftware.com 20110117 source: ARIN rpki-ov-state: valid route: 74.122.248.0/24 descr: ADDED FOR - AS5740 origin: AS5740 notify: noc [at] 123.net mnt-by: I123-MNT changed: rpd [at] 123.net 20150115 source: LEVEL3 rpki-ov-state: valid route: 74.122.248.0/24 descr: WorkForce Software Inc. descr: 38705 7 Mile Rd. descr: Suite 300 descr: Livonia, MI 48152 descr: US origin: AS5740 notify: noc [at] workforcesoftware.com mnt-by: MNT-WORKF-17 changed: noc [at] workforcesoftware.com 20130510 source: ARIN rpki-ov-state: valid route: 74.122.249.0/24 descr: WorkForce Software Inc. descr: 38705 7 Mile Rd. descr: Suite 300 descr: Livonia, MI 48152 descr: US origin: AS5740 notify: noc [at] workforcesoftware.com mnt-by: MNT-WORKF-17 changed: noc [at] workforcesoftware.com 20130510 source: ARIN rpki-ov-state: valid route: 74.122.249.0/24 descr: WorkForce Software EU-FR origin: AS5740 mnt-by: WO89081-MNT created: 2013-05-29T20:35:05Z last-modified: 2018-09-04T17:38:43Z source: RIPE-NONAUTH notify: noc [at] workforcesoftware.com 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: 74.122.250.0/23 descr: WorkForce Software Inc. descr: 38705 7 Mile Rd. descr: Suite 300 descr: Livonia, MI 48152 descr: US origin: AS5740 notify: noc [at] workforcesoftware.com mnt-by: MNT-WORKF-17 changed: noc [at] workforcesoftware.com 20130510 source: ARIN rpki-ov-state: valid route: 74.122.250.0/23 origin: AS5740 descr: Proxy route object registered by Flexential for customer mnt-by: MAINT-FLEXENTIAL changed: routing [at] viawest.net 20200421 #15:17:59Z source: RADB last-modified: 2023-11-13T16:00:33Z rpki-ov-state: valid route: 74.122.250.0/23 descr: ADDED FOR - AS5740 origin: AS5740 notify: noc [at] 123.net mnt-by: I123-MNT changed: rpd [at] 123.net 20150115 source: LEVEL3 rpki-ov-state: valid route: 74.122.252.0/22 descr: WorkForce Software Inc. descr: 38705 7 Mile Rd. descr: Suite 300 descr: Livonia, MI 48152 descr: US origin: AS5740 tech-c: NOC11324-ARIN notify: noc [at] workforcesoftware.com mnt-by: MNT-WORKF-17 changed: noc [at] workforcesoftware.com 20110117 source: ARIN rpki-ov-state: valid route: 74.122.252.0/24 descr: WorkForce Software Inc. descr: 38705 7 Mile Rd. descr: Suite 300 descr: Livonia, MI 48152 descr: US origin: AS5740 notify: noc [at] workforcesoftware.com mnt-by: MNT-WORKF-17 changed: noc [at] workforcesoftware.com 20130510 source: ARIN rpki-ov-state: valid route: 74.122.252.0/24 descr: ADDED FOR - AS5740 origin: AS5740 notify: noc [at] 123.net mnt-by: I123-MNT changed: rpd [at] 123.net 20150115 source: LEVEL3 rpki-ov-state: valid route: 74.122.253.0/24 descr: WorkForce Software EU-AM origin: AS5740 mnt-by: WO89081-MNT created: 2013-05-29T20:33:44Z last-modified: 2018-09-04T17:38:43Z source: RIPE-NONAUTH notify: noc [at] workforcesoftware.com 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: 74.122.253.0/24 descr: WorkForce Software Inc. descr: 38705 7 Mile Rd. descr: Suite 300 descr: Livonia, MI 48152 descr: US origin: AS5740 notify: noc [at] workforcesoftware.com mnt-by: MNT-WORKF-17 changed: noc [at] workforcesoftware.com 20130510 source: ARIN rpki-ov-state: valid route: 74.122.254.0/23 descr: WorkForce Software Inc. descr: 38705 7 Mile Rd. descr: Suite 300 descr: Livonia, MI 48152 descr: US origin: AS5740 notify: noc [at] workforcesoftware.com mnt-by: MNT-WORKF-17 changed: noc [at] workforcesoftware.com 20130510 source: ARIN rpki-ov-state: valid route: 74.122.254.0/23 descr: ADDED FOR - AS5740 origin: AS5740 notify: noc [at] 123.net mnt-by: I123-MNT changed: rpd [at] 123.net 20150115 source: LEVEL3 rpki-ov-state: valid route: 74.122.254.0/24 descr: OneClick Solutions origin: AS5740 notify: net-support [at] ap.equinix.com notify: ap-noc [at] ap.equinix.com mnt-by: MAINT-EQUINIXPAC changed: keteo [at] ap.equinix.com 20150915 source: NTTCOM rpki-ov-state: valid route: 74.122.255.0/24 descr: ADDED FOR - AS5740 origin: AS5740 notify: noc [at] 123.net mnt-by: I123-MNT changed: rpd [at] 123.net 20191213 source: LEVEL3 rpki-ov-state: valid route: 205.153.208.0/23 descr: MPL-208-211 origin: AS5740 mnt-by: MPL-MNT changed: gregh [at] saltmine.com 20000615 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.245.178.0/23 descr: MPL-L3-pri-netblk origin: AS5740 mnt-by: MPL-MNT changed: gregh [at] mpl.net 19990922 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.245.183.32/27 descr: MPL-L3-wan-if origin: AS5740 mnt-by: MPL-MNT changed: gregh [at] mpl.net 19990922 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.247.88.96/27 descr: MPL-L3-admin origin: AS5740 mnt-by: MPL-MNT changed: gregh [at] mpl.net 19990922 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.162.32.0/24 descr: Switch Communications Customer Route origin: AS5740 remarks: Route for WorkForce Software LLC remarks: 216.162.32.0/24 notify: netops-eng [at] supernap.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] supernap.com 20160408 source: LEVEL3 rpki-ov-state: valid route: 216.162.32.0/24 descr: Switch Communications Customer Route origin: AS5740 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: valid route: 216.162.33.0/24 descr: Switch Communications Customer Route origin: AS5740 remarks: Route for WorkForce Software LLC remarks: 216.162.33.0/24 notify: netops-eng [at] supernap.com mnt-by: SWITCHCOM-MNT changed: netops-eng [at] supernap.com 20160408 source: LEVEL3 rpki-ov-state: valid route: 216.162.33.0/24 descr: Switch Communications Customer Route origin: AS5740 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: valid route: 216.162.34.0/24 descr: Proxy Registered for Rogers Data Centre Customer Markham origin: AS5740 mnt-by: MAINT-AS6407 changed: ahim [at] primus.ca 20160906 source: RADB last-modified: 2023-11-13T15:50:58Z rpki-ov-state: valid route: 216.162.35.0/24 descr: Proxy Registered for Rogers Data Centre Customer Markham origin: AS5740 mnt-by: MAINT-AS6407 changed: ahim [at] primus.ca 20160906 source: RADB last-modified: 2023-11-13T15:50:58Z rpki-ov-state: valid route: 216.244.64.0/19 descr: MPL-BLK1 origin: AS5740 mnt-by: MPL-MNT changed: gregh [at] mpl.net 19990929 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source