These entries are queried from radb.net using whois, you can try my project getting these.
:AS9670 route: 202.0.91.0/24 descr: Manila Internet Exchange Telecoms Plaza 316 Gil Puyat Ave. Makati City Philippines origin: AS9670 remarks: For Manila Internet Exchange notify: ipnetworks [at] etpi.com.ph mnt-by: MAINT-AS9658 changed: ipnetworks [at] etpi.com.ph 20101109 #16:34:48Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source