These entries are queried from radb.net using whois, you can try my project getting these.
:AS46701 route: 64.210.6.0/24 descr: Spirited Technologies origin: AS46701 mnt-by: CTI-MNT changed: ccs_ip-admin [at] cable.comcast.com 20081125 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 108.59.48.0/20 origin: AS46701 descr: Indiana Office of Technology 100 North Senate Avenue, Room N551 Indianapolis, IN 46204 remarks: Indiana Office of Technology remarks: contact noc [at] indiana.gigapop.net if you have questions. remarks: abuse contact is jstipe [at] iot.in.gov mnt-by: Maint-iu changed: sweeny [at] indiana.edu 20040323 source: RADB last-modified: 2023-11-13T15:47:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 108.59.48.0/21 origin: AS46701 descr: Indiana Office of Technology 100 North Senate Avenue, Room N551 Indianapolis, IN 46204 remarks: Indiana Office of Technology remarks: contact noc [at] indiana.gigapop.net if you have questions. remarks: abuse contact is jstipe [at] iot.in.gov mnt-by: MAINT-IU changed: slcarver [at] iu.edu 20201207 #15:04:13Z source: RADB last-modified: 2023-11-13T16:03:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 108.59.60.0/22 origin: AS46701 descr: Indiana Office of Technology 100 North Senate Avenue, Room N551 Indianapolis, IN 46204 remarks: Indiana Office of Technology remarks: contact noc [at] indiana.gigapop.net if you have questions. remarks: abuse contact is jstipe [at] iot.in.gov mnt-by: MAINT-IU changed: wtjohnso [at] globalnoc.iu.edu 20200615 #17:50:58Z source: RADB last-modified: 2023-11-13T16:00:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.50.100.0/24 descr: Spirited Technologies origin: AS46701 mnt-by: CTI-MNT changed: ccs_ip-admin [at] cable.comcast.com 20081125 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:1e:e000::/48 descr: Indiana Office of Technology 100 North Senate Avenue, Room N551 Indianapolis, IN 46204 origin: AS46701 remarks: contact noc [at] indiana.gigapop.net if you have questions. remarks: abuse contact is jstipe [at] iot.in.gov mnt-by: MAINT-IU changed: wtjohnso [at] globalnoc.iu.edu 20180709 #23:07:27Z source: RADB last-modified: 2023-11-13T15:54:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source