These entries are queried from radb.net using whois, you can try my project getting these.
:AS397973 route: 198.176.166.0/24 origin: AS397973 descr: CDS GLOBAL INC. mnt-by: MAINT-AS17378 changed: james.dykes [at] tierpoint.com 20230910 #11:36:50Z source: RADB last-modified: 2023-11-13T16:18:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.109.128.0/24 origin: AS397973 descr: CDS GLOBAL, INC. mnt-by: MAINT-AS30036 changed: ezinnel [at] mediacomcc.com 20191113 #13:05:30Z source: RADB last-modified: 2023-11-13T15:58:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.109.129.0/24 origin: AS397973 descr: CDS GLOBAL, INC. mnt-by: MAINT-AS30036 changed: ezinnel [at] mediacomcc.com 20191113 #13:05:53Z source: RADB last-modified: 2023-11-13T15:58:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.109.136.0/24 origin: AS397973 descr: CDS GLOBAL, INC. mnt-by: MAINT-AS30036 changed: ezinnel [at] mediacomcc.com 20191113 #13:06:21Z source: RADB last-modified: 2023-11-13T15:58:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.109.137.0/24 origin: AS397973 descr: CDS GLOBAL, INC. mnt-by: MAINT-AS30036 changed: ezinnel [at] mediacomcc.com 20191113 #13:06:52Z source: RADB last-modified: 2023-11-13T15:58:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.109.138.0/24 origin: AS397973 descr: CDS GLOBAL, INC. mnt-by: MAINT-AS30036 changed: ezinnel [at] mediacomcc.com 20191113 #13:07:12Z source: RADB last-modified: 2023-11-13T15:58:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.45.171.0/24 origin: AS397973 descr: CDS GLOBAL, INC mnt-by: MAINT-AS30036 changed: ezinnel [at] mediacomcc.com 20191120 #20:43:01Z source: RADB last-modified: 2023-11-13T15:58:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source