These entries are queried from radb.net using whois, you can try my project getting these.
:AS11174 route: 103.252.161.0/24 descr: athenahealth Technology Private Limited origin: AS11174 country: IN remarks: send spam and abuse report to ******** mnt-routes: MAINT-ATHENAHEALTH-IN mnt-by: MAINT-ATHENAHEALTH-IN last-modified: 2013-11-04T22:36:05Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.208.24.0/22 descr: Athena Health origin: AS11174 mnt-by: MAINT-AS27506 changed: jacob.mcnallie [at] crowncastle.com 20200227 source: RADB last-modified: 2023-11-13T16:00:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.220.216.0/22 descr: Athena Health origin: AS11174 mnt-by: MAINT-AS27506 changed: jacob.mcnallie [at] crowncastle.com 20200227 source: RADB last-modified: 2023-11-13T16:00:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.36.120.0/21 descr: Athena Health origin: AS11174 mnt-by: MAINT-AS27506 changed: jacob.mcnallie [at] crowncastle.com 20200227 source: RADB last-modified: 2023-11-13T16:00:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.168.56.0/22 descr: Athena Health origin: AS11174 mnt-by: MAINT-AS27506 changed: jacob.mcnallie [at] crowncastle.com 20200227 source: RADB last-modified: 2023-11-13T16:00:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.165.246.0/23 descr: Athena Health origin: AS11174 mnt-by: MAINT-AS27506 changed: jacob.mcnallie [at] crowncastle.com 20200227 source: RADB last-modified: 2023-11-13T16:00:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.78.140.0/22 descr: Athenahealth, Inc. 311 Arsenal St. Watertown, MA 02472 US origin: AS11174 mnt-by: MAINT-AS6079 remarks: proxy-registered object for customer remarks: direct inquiries tocach [at] athenahealth.com changed: peter.jacoby [at] rcn.com 20070824 source: RADB last-modified: 2023-11-13T15:39:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.78.140.0/23 descr: Athena Health origin: AS11174 mnt-by: MAINT-AS27506 changed: jmcnallie [at] lightower.com 20151116 source: RADB last-modified: 2023-11-13T15:48:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.78.142.0/24 descr: Athena Health origin: AS11174 mnt-by: MAINT-AS27506 changed: jmcnallie [at] lightower.com 20151116 source: RADB last-modified: 2023-11-13T15:48:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source