These entries are queried from radb.net using whois, you can try my project getting these.
:AS29207 route: 43.229.159.0/24 origin: AS29207 descr: Baxalta Incorporated One Baxter Parkway mnt-by: MAINT-BAXALTA-AP last-modified: 2017-08-17T14:23:17Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.202.16.0/24 descr: Shire Human Genetic BT origin: AS29207 mnt-by: MAINT-AS27506 changed: probillard [at] lightower.com 20150716 source: RADB last-modified: 2023-11-13T15:47:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 67.131.130.0/24 descr: Shire Human Genetic BT origin: AS29207 mnt-by: MAINT-AS27506 changed: probillard [at] lightower.com 20150709 source: RADB last-modified: 2023-11-13T15:47:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 195.216.225.0/24 descr: Shire Pharm origin: AS29207 mnt-by: MAINT-AS27506 changed: probillard [at] lightower.com 20160409 source: RADB last-modified: 2023-11-13T15:49:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 195.216.225.0/24 descr: Shire Pharmaceutical Limited origin: AS29207 mnt-by: SHIRE-MNT created: 2008-08-06T19:10:44Z last-modified: 2008-08-06T19:10:44Z source: RIPE 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: 198.102.213.0/24 descr: Shire (fka Transkaryotic Therapies Inc.) origin: AS29207 mnt-by: MAINT-AS27506 changed: yikehara [at] lightower.com 20150630 source: RADB last-modified: 2023-11-13T15:47:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source