These entries are queried from radb.net using whois, you can try my project getting these.
:AS23486 route: 8.19.114.0/23 descr: Foremost_Level3 Provided IPs origin: AS23486 remarks: Block creation mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20130627 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.122.64.0/21 descr: Foremost Tech Block1 origin: AS23486 remarks: Block creation mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20130627 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.122.64.0/21 origin: AS23486 descr: Foremost Group member-of: RS-FRMSTTE-ROUTES admin-c: LH289-ARIN tech-c: CAE8-ARIN tech-c: LH289-ARIN mnt-by: MNT-FTC-54 created: 2022-05-19T16:44:18Z last-modified: 2022-05-20T13:15:02Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.76.243.0/24 descr: Beaumont ISD - downstream cust. of Foremost Technologies origin: AS23486 mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20200304 source: NTTCOM last-modified: 2022-02-08T20:26:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.124.0.0/16 descr: PSJA ISD origin: AS23486 remarks: Addition of PSJA ISD Routes mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20160915 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.124.0.0/23 descr: PSJA ISD origin: AS23486 remarks: Addition of PSJA ISD Routes mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20160915 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.149.90.0/23 descr: Proxy-registered route object origin: AS23486 remarks: This route object is for a BtN 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 BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20200326 source: RADB last-modified: 2023-11-13T16:00:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.149.90.0/23 descr: CCISD - downstream cust. of Foremost Technologies origin: AS23486 mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20200227 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.22.170.0/24 descr: Weslaco ISD origin: AS23486 remarks: Addition of Weslaco ISD Routes mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttelecom.com 20160915 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.96.22.0/24 descr: Proxy-registered route object origin: AS23486 remarks: This route object is for a BtN 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 BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20190814 source: RADB last-modified: 2023-11-13T15:57:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.96.22.0/24 descr: McAllen ISD - downstream cust. of Foremost Technologies origin: AS23486 mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20220620 source: NTTCOM last-modified: 2022-06-20T15:09:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.232.222.0/23 descr: LISD block origin: AS23486 remarks: Addision of LISD block mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20140804 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.58.128.0/21 descr: Foremost Tech Block3 origin: AS23486 remarks: Block creation mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20130627 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.58.128.0/21 origin: AS23486 descr: Foremost Group member-of: RS-FRMSTTE-ROUTES admin-c: LH289-ARIN tech-c: CAE8-ARIN tech-c: LH289-ARIN mnt-by: MNT-FTC-54 created: 2022-05-19T16:43:18Z last-modified: 2022-05-20T13:15:31Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.58.128.64/28 descr: Kingsville ISD 207 N. 3rd St. Kingsville, TX 78363 origin: AS23486 mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20220714 source: NTTCOM last-modified: 2022-07-14T13:12:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.192.244.0/22 descr: Foremost Tech Block1 origin: AS23486 remarks: Block creation mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20130627 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.192.244.0/22 origin: AS23486 descr: Foremost Group member-of: RS-FRMSTTE-ROUTES admin-c: LH289-ARIN tech-c: CAE8-ARIN tech-c: LH289-ARIN mnt-by: MNT-FTC-54 created: 2022-05-19T16:42:13Z last-modified: 2022-05-20T13:16:02Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.13.159.0/24 descr: Proxy-registered route object origin: AS23486 remarks: This route object is for a BtN 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 BtN peers filter based on these objects remarks: this route may be rejected if this object is not created remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20180306 source: RADB last-modified: 2023-11-13T15:53:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.13.159.0/24 descr: Addition of VView IPs origin: AS23486 remarks: Addition of new range of IPs belonging to Valley View ISD . mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttelecom.com 20180222 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.29.205.0/24 descr: Foremost Tech Block1 origin: AS23486 remarks: Block creation mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20130627 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.141.240.0/22 descr: Direct Assignment from NTT origin: AS23486 remarks: Addition of new range of direct assigned IPs from NTT. mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttelecom.com 20170201 source: NTTCOM rpki-ov-state: valid route: 208.65.16.0/22 descr: BISD IPs origin: AS23486 remarks: Addition of BISD block mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20130903 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.152.0/22 descr: Proxy-registered route object origin: AS23486 remarks: This route object is for a BtN 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 BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20200326 source: RADB last-modified: 2023-11-13T16:00:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.152.0/22 descr: ESC Regin 2 - downstream cust. of Foremost Technologies origin: AS23486 mnt-by: MAINT-FOREMOST changed: eastin [at] foremosttech.com 20200304 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source