These entries are queried from radb.net using whois, you can try my project getting these.
:AS21869 route: 8.10.178.0/24 origin: AS21869 descr: 35 Waterview Blvd. Parsippany-Troy Hills NJ 07054-1285 United States admin-c: GF275-ARIN tech-c: GF275-ARIN mnt-by: MNT-SCC-9 created: 2022-10-31T17:01:30Z last-modified: 2022-10-31T17:01:30Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 8.10.178.0/24 origin: AS21869 descr: PHX remarks: Proxy object for AS21869 mnt-by: MAINT-AS22773 changed: cciatl-nocengineer [at] cox.com 20220513 source: RADB last-modified: 2023-11-13T16:11:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.154.129.0/24 descr: SIDERA-CSR-SUN-CHEMICAL origin: AS21869 mnt-by: MAINT-AS27506 changed: dataoperations [at] sidera.net 20120126 #21:47:56Z source: RADB last-modified: 2023-11-13T15:42:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.154.129.0/24 descr: customer request bgp origin: AS21869 mnt-by: LEVEL3-MNT changed: mark.chohrach [at] level3.com 20080128 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 144.176.240.0/20 descr: Customer Block: Opt-In Exchange origin: AS21869 mnt-by: IWAY-MNT changed: ccugno [at] iwaynetworks.com 20030411 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 144.176.240.0/22 descr: Customer Block origin: AS21869 mnt-by: IWAY-MNT changed: support [at] iwaynetworks.com 20030411 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.246.155.0/24 descr: SIDERA-CSR-SUN-CHEMICAL origin: AS21869 mnt-by: MAINT-AS27506 changed: dataoperations [at] sidera.net 20120126 #21:45:38Z source: RADB last-modified: 2023-11-13T15:42:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.48.104.0/22 origin: AS21869 descr: Sun Chemical 35 Waterview Blvd. Parsippany-Troy Hills NJ 07054-1285 United States admin-c: GF275-ARIN tech-c: GF275-ARIN mnt-by: MNT-SCC-9 created: 2021-08-04T17:51:44Z last-modified: 2021-08-04T17:51:44Z source: ARIN rpki-ov-state: valid route: 216.48.107.0/24 descr: Proxy-registered route object for Sun Chemical Corporation 35 Waterview Blvd. Parsippany-Troy Hills, NJ 07054-1285 origin: AS21869 remarks: This route object is for a Fuse Internet Access customer route 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, and remarks: since some Fuse Internet Access peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact network-notify [at] fuse.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS6181 changed: marvin.mossor [at] cinbell.com 20221114 source: ALTDB rpki-ov-state: valid route: 216.48.107.0/24 origin: AS21869 descr: 35 Waterview Blvd. Parsippany-Troy Hills NJ 07054-1285 United States admin-c: GF275-ARIN tech-c: GF275-ARIN mnt-by: MNT-SCC-9 created: 2022-10-31T16:59:03Z last-modified: 2022-10-31T16:59:03Z source: ARIN rpki-ov-state: valid route: 216.48.107.0/24 descr: RR-RC-Sun Chemical-Ohio origin: AS21869 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20221214 source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: valid