These entries are queried from radb.net using whois, you can try my project getting these.
:AS3576 route: 151.181.0.0/16 descr: Hodgson Russ LLP origin: AS3576 mnt-by: MAINT-AS27506 changed: robert.hinst [at] crowncastle.com 20190331 source: RADB last-modified: 2023-11-13T15:55:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 151.181.0.0/19 descr: Hodgson Russ origin: AS3576 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 151.181.96.0/19 descr: Hodgson Russ origin: AS3576 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 151.181.128.0/19 descr: Hodgson Russ origin: AS3576 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 151.181.176.0/20 descr: Hodgson Russ origin: AS3576 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 151.181.192.0/18 descr: Hodgson-Russ (Rochester) origin: AS3576 remarks: Proxy-registered route object remarks: for CentriLogic customer mnt-by: MAINT-AS19693 changed: IPtech [at] centrilogic.com 20090904 source: RADB last-modified: 2023-11-13T15:40:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 151.181.240.0/20 descr: Hodgson Russ origin: AS3576 mnt-by: MAINT-AS27506 changed: rhinst [at] lightower.com 20160902 #18:57:08Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source