These entries are queried from radb.net using whois, you can try my project getting these.
:AS26851 route: 216.114.80.0/20 descr: Verio DS3 origin: AS26851 notify: networkwan [at] pbcc.edu mnt-by: MAINT-PBCCBB changed: montage [at] pbcc.edu 20030227 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.114.80.0/20 descr: Florida LambdaRail Member Prefix origin: AS26851 remarks: This object was registered on behalf of the owner. remarks: Please contact the origin for any issues with this prefix. mnt-by: MAINT-AS11096 notify: noc [at] flrnet.org changed: flrbot [at] flrnet.org 20180308 #22:06:00Z source: RADB last-modified: 2023-11-13T15:53:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.114.80.0/21 descr: Verio DS3 origin: AS26851 notify: networkwan [at] pbcc.edu mnt-by: MAINT-PBCCBB changed: mobiliar [at] pbcc.edu 20030318 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.114.88.0/21 descr: Verio DS3 origin: AS26851 notify: networkwan [at] pbcc.edu mnt-by: MAINT-PBCCBB changed: mobiliar [at] pbcc.edu 20030318 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.144.80.0/21 descr: VERIO DS3 origin: AS26851 notify: networkwan [at] pbcc.edu mnt-by: MAINT-PBCCBB changed: mobiliar [at] pbcc.edu 20030318 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.144.88.0/21 descr: VERIO DS3 origin: AS26851 notify: networkwan [at] pbcc.edu mnt-by: MAINT-PBCCBB changed: mobiliar [at] pbcc.edu 20030318 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source