These entries are queried from radb.net using whois, you can try my project getting these.
:AS14197 route: 67.132.206.0/24 descr: Proxy-registered route object origin: AS14197 remarks: auto-generated route object remarks: this next line gives the robot something to recognize remarks: L'enfer, c'est les autres remarks: remarks: This route object is for a Level 3 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 Level 3 peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact dl-routing [at] lumen.com if you have any remarks: questions regarding this object. mnt-by: LEVEL3-MNT changed: roy [at] Level3.net 20060421 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 67.132.206.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS14197 remarks: Proxy Entry for Health Market Science mnt-by: MAINT-AS7922 changed: timothy_farnsworth [at] cable.comcast.com 20120808 #15:21:49Z source: RADB last-modified: 2023-11-13T15:54:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.84.182.0/23 origin: AS14197 descr: It's part of LexisNexis Risk Solutions admin-c: FV298-ARIN tech-c: SVA33-ARIN mnt-by: MNT-SEISIN-1 created: 2022-05-19T13:51:30Z last-modified: 2022-05-19T13:51:30Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.62.62.0/23 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS14197 remarks: Proxy add for customer Health Market Science mnt-by: MAINT-AS7922 changed: chris_johnson8 [at] cable.comcast.com 20131223 source: RADB last-modified: 2023-11-13T15:54:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.62.63.0/24 origin: AS14197 descr: Health Market Science mnt-by: MAINT-AS17378 changed: romeo.czumbil [at] tierpoint.com 20190220 #17:22:52Z source: RADB last-modified: 2023-11-13T16:17:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source