These entries are queried from radb.net using whois, you can try my project getting these.
:AS18448 route: 168.100.178.0/23 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS18448 remarks: Proxy add for EDIA customer Giant Eagle Inc-National mnt-by: MAINT-AS7922 changed: nathan_logan [at] comcast.com 20220411 source: RADB last-modified: 2023-11-13T16:10:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.100.178.0/24 origin: AS18448 descr: Giant Eagle 168.100.178.0/24 mnt-by: MAINT-AS395176 changed: justin.oeder [at] encore.tech 20220602 #19:16:48Z source: RADB last-modified: 2023-11-13T16:11:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.100.179.0/24 descr: Proxy-registered route object for GIANT EAGLE, INC. 735 Beechnut Drive Pittsburgh, PA 15205 origin: AS18448 remarks: This route object is for a Fuse Internet Access customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Fuse Internet Access peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact network-notify [at] fuse.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS6181 changed: scott.pennington [at] cinbell.com 20220712 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.100.179.0/24 origin: AS18448 descr: Giant Eagle 168.100.179.0/24 mnt-by: MAINT-AS395176 changed: justin.oeder [at] encore.tech 20220602 #19:16:25Z source: RADB last-modified: 2023-11-13T16:11:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source