These entries are queried from radb.net using whois, you can try my project getting these.
:AS32217 route: 23.156.192.0/24 origin: AS32217 mnt-by: GPIEXAbuse mnt-by: GPIEXNOC created: 2017-11-30T21:34:17Z last-modified: 2018-09-04T19:03:10Z source: RIPE-NONAUTH remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 23.156.192.0/24 descr: GPIEX origin: AS32217 notify: noc [at] gpiex.net mnt-by: MNT-GPIEX changed: noc [at] gpiex.net 20190130 source: ARIN rpki-ov-state: valid route: 142.202.116.0/23 descr: GPIEX origin: AS32217 notify: noc [at] gpiex.net mnt-by: MNT-GPIEX changed: noc [at] gpiex.net 20190130 source: ARIN rpki-ov-state: valid route6: 2604:8440::/32 origin: AS32217 mnt-by: GPIEXAbuse mnt-by: GPIEXNOC created: 2017-11-30T21:34:49Z last-modified: 2018-09-04T19:47:10Z source: RIPE-NONAUTH remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route6: 2604:8440::/32 descr: GPIEX origin: AS32217 notify: noc [at] gpiex.net mnt-by: MNT-GPIEX changed: noc [at] gpiex.net 20190130 source: ARIN rpki-ov-state: valid