These entries are queried from radb.net using whois, you can try my project getting these.
:AS31827 route: 63.164.18.0/23 descr: Proxy-registered route origin: AS31827 remarks: Registered for Biz Net Technologies notify: gary.banks [at] emp.shentel.com mnt-by: MAINT-SHENTEL changed: gary.banks [at] emp.shentel.com 20060310 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.164.18.0/23 descr: Proxy-registered route object for Biz Net Technologies origin: AS31827 mnt-by: MAINT-AS7795 changed: twatkins [at] ntelos.net 20091201 #03:36:59Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.119.248.0/21 descr: Proxy-registered route object for Biz Net Technologies origin: AS31827 mnt-by: MAINT-AS7795 changed: twatkins [at] ntelos.net 20091201 #03:42:54Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.119.248.0/21 descr: Proxy-registered route origin: AS31827 remarks: Registered for Biz Net Technologies notify: gary.banks [at] emp.shentel.com mnt-by: MAINT-SHENTEL changed: gary.banks [at] emp.shentel.com 20060310 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.158.104.0/22 descr: Proxy-registered route object for Biz Net Technologies origin: AS31827 mnt-by: MAINT-AS7795 changed: twatkins [at] ntelos.net 20091201 #03:43:50Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.158.104.0/22 descr: Proxy-registered route origin: AS31827 remarks: Registered for Biz Net Technologies notify: gary.banks [at] emp.shentel.com mnt-by: MAINT-SHENTEL changed: gary.banks [at] emp.shentel.com 20060310 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.12.113.0/24 descr: Proxy-registered route object for Biz Net Technologies origin: AS31827 mnt-by: MAINT-AS7795 changed: twatkins [at] ntelos.net 20091201 #03:45:13Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.12.113.0/24 descr: Proxy-registered route origin: AS31827 remarks: Registered for Biz Net Technologies notify: gary.banks [at] emp.shentel.com mnt-by: MAINT-SHENTEL changed: gary.banks [at] emp.shentel.com 20060310 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.42.84.0/23 descr: Proxy-registered route origin: AS31827 remarks: Registered for Biz Net Technologies notify: gary.banks [at] emp.shentel.com mnt-by: MAINT-SHENTEL changed: gary.banks [at] emp.shentel.com 20060310 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.42.84.0/23 descr: Proxy-registered route object for Biz Net Technologies origin: AS31827 mnt-by: MAINT-AS7795 changed: twatkins [at] ntelos.net 20091201 #03:46:20Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.252.192.0/20 origin: AS31827 descr: 2200 Kraft Dr. Suite 2250 Blacksburg VA 24060 United States member-of: AS31827:RS-BNT4-NETS admin-c: DM227-ARIN tech-c: BITRI3-ARIN tech-c: DM227-ARIN mnt-by: MNT-BNT-4 created: 2020-08-04T19:26:41Z last-modified: 2023-10-03T18:36:09Z source: ARIN rpki-ov-state: valid route: 216.252.192.0/20 descr: Proxy Registered for Biz Net origin: AS31827 mnt-by: MAINT-AS7795 changed: twatkins [at] ntelos.net 20100803 #22:18:45Z source: RADB last-modified: 2023-11-13T15:40:59Z rpki-ov-state: valid route6: 2606:8780::/32 origin: AS31827 descr: 2200 Kraft Dr. Suite 2250 Blacksburg VA 24060 United States member-of: AS31827:RS-BNT4-NETS admin-c: DM227-ARIN tech-c: BITRI3-ARIN tech-c: DM227-ARIN mnt-by: MNT-BNT-4 created: 2021-11-02T12:11:37Z last-modified: 2023-10-03T18:36:09Z source: ARIN rpki-ov-state: valid route6: 2606:8780::/32 origin: AS31827 descr: Biz Net Technologies, Inc remarks: Geofeed https://geofeed.richweb.com/AS31827/geofeed.csv mnt-by: MAINT-AS32425 changed: jlarsen [at] richweb.com 20240124 # 1526Z source: RADB last-modified: 2024-01-24T15:26:16Z rpki-ov-state: valid