These entries are queried from radb.net using whois, you can try my project getting these.
:AS63329 route: 47.19.127.0/24 descr: Marcum LLP origin: AS63329 mnt-by: MAINT-AS27506 changed: robert.hinst [at] crowncastle.com 20190214 #19:39:41Z source: RADB last-modified: 2023-11-13T15:55:41Z rpki-ov-state: valid route: 144.121.95.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS63329 remarks: Proxy add for EDIA customer Marcum LLP Accountants mnt-by: MAINT-AS7922 changed: ryan_mcclean [at] comcast.com 20190325 source: RADB last-modified: 2023-11-13T15:55:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source