These entries are queried from radb.net using whois, you can try my project getting these.
:AS-MEEBO as-set: AS-MEEBO descr: Google mnt-by: MAINT-AS15169 changed: raybennett [at] google.com 20180614 #14:27:45Z source: RADB last-modified: 2023-11-13T15:53:47Z