These entries are queried from radb.net using whois, you can try my project getting these.
:AS40116 route: 192.206.51.0/24 origin: AS40116 descr: NYC notify: dfs.dl.systems.operations [at] dfs.ny.gov mnt-by: MAINT-AS40116 changed: william.julien [at] dfs.ny.gov 20230802 #17:18:28Z source: RADB last-modified: 2023-11-13T16:17:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.135.0/24 origin: AS40116 descr: NYC mnt-by: MAINT-AS40116 changed: william.julien [at] dfs.ny.gov 20230808 #18:44:35Z source: RADB last-modified: 2023-11-13T16:18:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.136.0/24 origin: AS40116 descr: NYC mnt-by: MAINT-AS40116 changed: william.julien [at] dfs.ny.gov 20230808 #18:45:22Z source: RADB last-modified: 2023-11-13T16:18:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.137.0/24 origin: AS40116 descr: NYC mnt-by: MAINT-AS40116 changed: william.julien [at] dfs.ny.gov 20230808 #18:46:15Z source: RADB last-modified: 2023-11-13T16:18:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.138.0/24 origin: AS40116 descr: NYC mnt-by: MAINT-AS40116 changed: william.julien [at] dfs.ny.gov 20230808 #18:47:35Z source: RADB last-modified: 2023-11-13T16:18:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.139.0/24 origin: AS40116 descr: NYC mnt-by: MAINT-AS40116 changed: william.julien [at] dfs.ny.gov 20230808 #18:48:09Z source: RADB last-modified: 2023-11-13T16:18:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.212.140.0/24 origin: AS40116 descr: NYC mnt-by: MAINT-AS40116 changed: william.julien [at] dfs.ny.gov 20230808 #18:48:56Z source: RADB last-modified: 2023-11-13T16:18:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.8.0/21 origin: AS40116 descr: Albany mnt-by: MAINT-AS40116 changed: william.julien [at] dfs.ny.gov 20230731 #19:41:18Z source: RADB last-modified: 2023-11-13T16:17:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source