These entries are queried from radb.net using whois, you can try my project getting these.
:AS32000 route: 23.159.184.0/24 origin: AS32000 descr: Proxy-registered route object for Frontier BGP customer AS32000 TNET BROADBAND INTERNET LLC remarks: -- Operational Contacts -- Abuse / UCE: abuse [at] support.ftr.com NOC / Maint: support [at] support.ftr.com BGP Routing: bgp [at] support.ftr.com mnt-by: MAINT-AS5650 changed: andrew.gill [at] ftr.com 20231214 # 2031Z source: RADB last-modified: 2024-02-15T15:38:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 148.59.244.0/22 descr: Frontier Communications (ARIN OrgID: FRTR) origin: AS32000 remarks: remarks: -- Operational Contacts -- remarks: Abuse / UCE: abuse [at] support.ftr.com remarks: NOC / Maint: support [at] support.ftr.com remarks: BGP Routing: bgp [at] support.ftr.com remarks: remarks: Proxy-registered route object remarks: for Frontier BGP customer remarks: mnt-by: MAINT-AS5650 changed: rickm [at] ftr.com 20171116 source: RADB last-modified: 2024-02-15T15:38:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 148.59.244.0/23 origin: AS32000 descr: TNET in Lakeview. Object Created by RGasik for TNET. mnt-by: MAINT-AS36012 changed: rgasik [at] hunterfiber.com 20190128 #21:06:32Z source: RADB last-modified: 2023-11-13T15:55:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 148.59.246.0/23 origin: AS32000 descr: TNET in Lakeview. Object Created by RGasik for TNET. mnt-by: MAINT-AS36012 changed: rgasik [at] hunterfiber.com 20190128 #21:07:31Z source: RADB last-modified: 2023-11-13T15:55:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source