These entries are queried from radb.net using whois, you can try my project getting these.
:AS400078 route: 192.251.164.0/24 origin: AS400078 descr: MTS on behalf of MTS Liquor & Lotteries mnt-by: MAINT-AS684 changed: brendan.kupiak [at] bellmts.ca 20211008 #16:42:09Z source: RADB last-modified: 2023-11-13T16:08:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.89.8.0/24 origin: AS400078 descr: MTS on behalf of Manitoba Liquor & Lotteries mnt-by: MAINT-AS684 changed: brendan.kupiak [at] bellmts.ca 20211008 #16:41:03Z source: RADB last-modified: 2023-11-13T16:08:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.89.9.0/24 origin: AS400078 descr: BellMTS on behalf of Manitoba Liquor & Lotteries mnt-by: MAINT-AS684 changed: peter.wong [at] mts.ca 20220606 #16:15:42Z source: RADB last-modified: 2023-11-13T16:11:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source