These entries are queried from radb.net using whois, you can try my project getting these.
:AS397453 route: 45.138.164.0/22 origin: AS397453 descr: Meeker Cooperative Light & Power Association Handle MCLPA Address 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States tech-c: Peering Arvig remarks: This route object is for an ARVIG customer route which is being exported under this origin AS notify: peering [at] arvig.com mnt-by: MAINT-AS16904 changed: tony.radzwon [at] arvig.com 20210916 #14:48:18Z source: RADB last-modified: 2023-11-13T16:08:13Z rpki-ov-state: valid route: 45.138.164.0/22 origin: AS397453 descr: 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States admin-c: KALKB-ARIN tech-c: KALKB-ARIN tech-c: NRB2-ARIN tech-c: PTS7-ARIN mnt-by: MNT-MCLPA created: 2021-09-14T16:00:16Z last-modified: 2024-01-30T17:46:10Z source: ARIN rpki-ov-state: valid route: 137.83.60.0/22 origin: AS397453 descr: 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States admin-c: KALKB-ARIN tech-c: KALKB-ARIN tech-c: NRB2-ARIN tech-c: PTS7-ARIN mnt-by: MNT-MCLPA created: 2022-02-04T23:52:26Z last-modified: 2024-01-30T17:46:10Z source: ARIN rpki-ov-state: valid route: 137.83.60.0/22 origin: AS397453 descr: Meeker Cooperative Light & Power Association Handle-MCLPA 1725 US Hwy 12 E, Suite 100 Litchfield,MN 55355 United States tech-c: Peering Arvig remarks: This route object is for an ARVIG customer route which is being exported under this origin AS notify: peering [at] arvig.com mnt-by: MAINT-AS16904 changed: tony.radzwon [at] arvig.com 20190718 #20:52:13Z source: RADB last-modified: 2023-11-13T15:56:45Z rpki-ov-state: valid route: 141.193.238.0/24 origin: AS397453 descr: 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States admin-c: KALKB-ARIN tech-c: KALKB-ARIN tech-c: NRB2-ARIN tech-c: PTS7-ARIN mnt-by: MNT-MCLPA created: 2022-02-04T23:53:11Z last-modified: 2024-01-30T17:46:10Z source: ARIN rpki-ov-state: valid route: 141.193.238.0/24 origin: AS397453 descr: Meeker Cooperative Light & Power Association Handle-MCLPA 1725 US Hwy 12 E, Suite 100 Litchfield,MN 55355 United States tech-c: Peering Arvig remarks: This route object is for an ARVIG customer route which is being exported under this origin AS notify: peering [at] arvig.com mnt-by: MAINT-AS16904 changed: tony.radzwon [at] arvig.com 20190718 #20:51:39Z source: RADB last-modified: 2023-11-13T15:56:45Z rpki-ov-state: valid route: 159.112.224.0/21 origin: AS397453 descr: Meeker Cooperative Light & Power Association Handle-MCLPA 1725 US Hwy 12 E, Suite 100 Litchfield,MN 55355 United States tech-c: Peering Arvig remarks: This route object is for an ARVIG customer route which is being exported under this origin AS notify: peering [at] arvig.com mnt-by: MAINT-AS16904 changed: tony.radzwon [at] arvig.com 20220211 #18:26:02Z source: RADB last-modified: 2023-11-13T16:09:23Z rpki-ov-state: valid route: 159.112.224.0/21 origin: AS397453 descr: 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States admin-c: KALKB-ARIN tech-c: KALKB-ARIN tech-c: NRB2-ARIN tech-c: PTS7-ARIN mnt-by: MNT-MCLPA created: 2022-02-11T17:06:29Z last-modified: 2024-01-30T17:46:10Z source: ARIN rpki-ov-state: valid route: 161.38.160.0/20 origin: AS397453 descr: 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States admin-c: KALKB-ARIN tech-c: KALKB-ARIN tech-c: NRB2-ARIN tech-c: PTS7-ARIN mnt-by: MNT-MCLPA created: 2022-02-04T23:53:32Z last-modified: 2024-01-30T17:46:10Z source: ARIN rpki-ov-state: valid route: 161.38.160.0/20 origin: AS397453 descr: Meeker Cooperative Light & Power Association Handle-MCLPA 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 remarks: This route object is for an ARVIG customer route which is being exported under this origin AS notify: peering [at] arvig.com mnt-by: MAINT-AS16904 changed: tony.radzwon [at] arvig.com 20190925 #14:21:51Z source: RADB last-modified: 2023-11-13T15:57:48Z rpki-ov-state: valid route: 170.117.168.0/21 origin: AS397453 descr: 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States admin-c: KALKB-ARIN tech-c: KALKB-ARIN tech-c: NRB2-ARIN tech-c: PTS7-ARIN mnt-by: MNT-MCLPA created: 2024-02-14T15:44:24Z last-modified: 2024-02-14T15:44:24Z source: ARIN rpki-ov-state: valid route: 199.103.16.0/22 origin: AS397453 descr: 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States admin-c: KALKB-ARIN tech-c: KALKB-ARIN tech-c: NRB2-ARIN tech-c: PTS7-ARIN mnt-by: MNT-MCLPA created: 2022-02-04T23:53:51Z last-modified: 2024-01-30T17:46:10Z source: ARIN rpki-ov-state: valid route: 199.103.16.0/22 origin: AS397453 descr: Meeker Cooperative Light & Power Association Handle-MCLPA 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 tech-c: Peering Arvig remarks: This route object is for an ARVIG customer route which is being exported under this origin AS notify: peering [at] arvig.com mnt-by: MAINT-AS16904 changed: tony.radzwon [at] arvig.com 20190718 #19:14:28Z source: RADB last-modified: 2023-11-13T15:56:45Z rpki-ov-state: valid route: 216.120.139.0/24 origin: AS397453 descr: 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States admin-c: KALKB-ARIN tech-c: KALKB-ARIN tech-c: NRB2-ARIN tech-c: PTS7-ARIN mnt-by: MNT-MCLPA created: 2023-12-12T15:19:12Z last-modified: 2024-01-30T17:46:10Z source: ARIN rpki-ov-state: valid route6: 2607:3240::/32 origin: AS397453 descr: Meeker Cooperative Light & Power Association Handle MCLPA Address 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States tech-c: Peering Arvig remarks: This route6 object is for an ARVIG customer route which is being announced under this origin AS. notify: peering [at] arvig.com mnt-by: MAINT-AS16904 changed: dylan.hanten [at] arvig.com 20230531 #18:33:54Z source: RADB last-modified: 2023-11-13T16:17:25Z rpki-ov-state: valid route6: 2607:3240::/32 origin: AS397453 descr: 1725 US Hwy 12 E, Suite 100 Litchfield MN 55355 United States admin-c: KALKB-ARIN tech-c: KALKB-ARIN tech-c: NRB2-ARIN tech-c: PTS7-ARIN mnt-by: MNT-MCLPA created: 2023-03-06T18:16:10Z last-modified: 2024-01-30T17:46:10Z source: ARIN rpki-ov-state: valid