These entries are queried from radb.net using whois, you can try my project getting these.
:AS10384 route: 152.85.5.0/24 descr: TVA 85-5 origin: AS10384 mnt-by: MAINT-AS10384 changed: tacain [at] tva.gov 20210928 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 152.85.8.0/24 descr: TVA 85-22 origin: AS10384 mnt-by: MAINT-AS10384 changed: tacain [at] tva.gov 20210928 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 152.85.22.0/24 descr: TVA 85-22 origin: AS10384 mnt-by: MAINT-AS10384 changed: tacain [at] tva.gov 20210928 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 152.85.42.0/24 descr: TVA 85-42 origin: AS10384 mnt-by: MAINT-AS10384 changed: tacain [at] tva.gov 20210928 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 152.86.133.0/24 descr: Proxy-registered route object origin: AS10384 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 20030726 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 152.87.3.0/24 descr: TVA 87-3 origin: AS10384 mnt-by: MAINT-AS10384 changed: tacain [at] tva.gov 20210928 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 152.87.4.0/24 descr: TVA 87-4 origin: AS10384 mnt-by: MAINT-AS10384 changed: tacain [at] tva.gov 20210928 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 152.87.8.0/24 descr: TVA 87-8 origin: AS10384 mnt-by: MAINT-AS10384 changed: tacain [at] tva.gov 20210928 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 152.87.22.0/24 descr: TVA 87-22 origin: AS10384 mnt-by: MAINT-AS10384 changed: tacain [at] tva.gov 20210928 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 152.87.42.0/24 descr: TVA 87-42 origin: AS10384 mnt-by: MAINT-AS10384 changed: tacain [at] tva.gov 20210928 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2604:700::/32 origin: AS10384 descr: 1101 MARKET STREET MP 2H CHATTANOOGA TN 37402 United States admin-c: DWB64-ARIN tech-c: TAC21-ARIN mnt-by: MNT-TVA created: 2021-09-21T18:08:09Z last-modified: 2021-09-21T18:14:33Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source