These entries are queried from radb.net using whois, you can try my project getting these.
:AS266854 route: 45.239.60.0/22 origin: AS266854 descr: This route object is for IFX Networks customer route which is being exported under this origin AS 266854 mnt-by: MAINT-AS18747 changed: noc [at] ifxcorp.com 20190813 #22:25:52Z source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: valid route6: 2803:62a0::/32 origin: AS266854 descr: This route object is for IFX Networks customer route which is being exported under this origin AS 266854 mnt-by: MAINT-AS18747 changed: noc [at] ifxcorp.com 20190813 #22:27:56Z source: RADB last-modified: 2023-11-13T16:18:59Z rpki-ov-state: valid