These entries are queried from radb.net using whois, you can try my project getting these.
:AS54367 route: 198.115.170.0/24 descr: Proxy-registered route object for an OSHEAN, Inc. member route origin: AS54367 mnt-by: maint-as14325 changed: vgotov [at] oshean.org 20190501 source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.35.212.0/23 descr: Prolexic Technologies, Inc. origin: AS54367 mnt-by: MAINT-AS32787 changed: rguerra [at] akamai.com 20171028 #03:47:42Z source: RADB last-modified: 2023-11-13T16:13:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.35.212.0/24 descr: Proxy-registered route object for an OSHEAN, Inc. member route origin: AS54367 mnt-by: maint-as14325 changed: vgotov [at] oshean.org 20190501 source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.35.213.0/24 descr: Proxy-registered route object for an OSHEAN, Inc. member route origin: AS54367 mnt-by: maint-as14325 changed: vgotov [at] oshean.org 20190501 source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source