These entries are queried from radb.net using whois, you can try my project getting these.
:AS46426 route: 63.103.36.0/24 descr: Hart Telephone Co. origin: AS46426 remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: mnt-by: MAINT-AS19151 changed: ipadmin [at] bboi.net 20140320 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.179.192.0/20 descr: Hart Telephone Co. origin: AS46426 remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: mnt-by: MAINT-AS19151 changed: ipadmin [at] bboi.net 20140320 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.244.158.0/24 descr: Hart Telephone Co. origin: AS46426 remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: mnt-by: MAINT-AS19151 changed: ipadmin [at] bboi.net 20140320 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.247.253.0/24 descr: Hart Telephone Co. origin: AS46426 remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: mnt-by: MAINT-AS19151 changed: ipadmin [at] bboi.net 20140320 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.168.32.0/20 descr: Hart Telephone Co. origin: AS46426 remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: mnt-by: MAINT-AS19151 changed: ipadmin [at] bboi.net 20140320 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.246.152.0/22 descr: Hart Telephone Co. origin: AS46426 remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: mnt-by: MAINT-AS19151 changed: ipadmin [at] bboi.net 20140414 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 173.245.234.0/24 origin: AS46426 descr: Proxy route object for Hart Telephone Co mnt-by: MAINT-AS2711 changed: kevin.houck [at] segra.com 20200413 #18:50:18Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 173.245.237.0/24 origin: AS46426 descr: Proxy route object for Hart Telephone Co mnt-by: MAINT-AS2711 changed: kevin.houck [at] segra.com 20200413 #18:50:48Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source