These entries are queried from radb.net using whois, you can try my project getting these.
:AS14877 route: 23.189.0.0/24 origin: AS14877 descr: 1307 Park Ave Williamsport PA 17701 United States admin-c: MOREL68-ARIN tech-c: MOREL68-ARIN mnt-by: MNT-PFL-53 created: 2022-04-01T16:22:00Z last-modified: 2022-04-01T16:22:00Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.87.49.0/24 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS14877 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.87.50.0/24 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS14877 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 68.65.124.0/24 origin: AS14877 descr: 41 State Street 10th Floor Albany NY 12207 United States admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-03-31T17:53:08Z last-modified: 2023-03-31T17:53:08Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 68.65.125.0/24 origin: AS14877 descr: 41 State Street 10th Floor Albany NY 12207 United States admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-03-31T17:53:34Z last-modified: 2023-03-31T17:53:34Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 70.32.48.0/20 origin: AS14877 descr: Proxy Object for Westminster College notify: ipadmin [at] firstlight.net mnt-by: MAINT-SOVER-NOC changed: jhall [at] firstlight.net 20230404 #20:12:47Z source: RADB last-modified: 2023-11-13T16:15:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 141.195.0.0/21 origin: AS14877 descr: Allegheny College mnt-by: MAINT-AS17378 changed: romeo.czumbil [at] tierpoint.com 20220624 #14:32:54Z source: RADB last-modified: 2023-11-13T16:17:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 141.195.0.0/21 origin: AS14877 descr: Allegheny College 520 N. Main St Meadville PA 16335 United States admin-c: COLLE100-ARIN tech-c: COLLE100-ARIN mnt-by: MNT-ALLEGH-Z created: 2022-03-29T20:20:50Z last-modified: 2022-03-29T20:20:50Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.223.16.0/22 origin: AS14877 descr: FL-162-223-16 admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-01-10T16:55:57Z last-modified: 2023-01-10T16:55:57Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.223.16.0/24 origin: AS14877 descr: 41 State Street 10th Floor Albany NY 12207 United States admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-03-31T17:55:26Z last-modified: 2023-03-31T17:55:26Z source: ARIN rpki-ov-state: valid route: 162.223.17.0/24 origin: AS14877 descr: 41 State Street 10th Floor Albany NY 12207 United States admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-03-31T17:55:57Z last-modified: 2023-03-31T17:55:57Z source: ARIN rpki-ov-state: valid route: 162.223.18.0/24 origin: AS14877 descr: 41 State Street 10th Floor Albany NY 12207 United States admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-03-31T17:56:38Z last-modified: 2023-03-31T17:56:38Z source: ARIN rpki-ov-state: valid route: 162.223.19.0/24 origin: AS14877 descr: 41 State Street 10th Floor Albany NY 12207 United States admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-03-31T17:56:57Z last-modified: 2023-03-31T17:56:57Z source: ARIN rpki-ov-state: valid route: 166.66.202.0/24 origin: AS14877 descr: Millersville University of Pennsylvania notify: ipadmin [at] firstlight.net mnt-by: MAINT-SOVER-NOC changed: jhall [at] firstlight.net 20230404 #20:15:22Z source: RADB last-modified: 2023-11-13T16:15:40Z rpki-ov-state: valid route: 174.34.252.0/24 origin: AS14877 descr: Borough of State College 243 South Allen Street State College PA 16801 United States admin-c: BOWSE76-ARIN tech-c: BOWSE76-ARIN mnt-by: MNT-BSC-204 created: 2022-04-04T13:35:06Z last-modified: 2022-04-04T13:35:06Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.103.188.0/24 origin: AS14877 descr: FL-208-103-188 admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-01-10T16:55:58Z last-modified: 2023-01-10T16:55:58Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.50.137.0/24 origin: AS14877 descr: PenTeleData Reassignment Prefix - LCCC 209.50.137.0/24 AS14877 540 Delaware Ave. Palmerton PA 18071 United States member-of: RS-PTD-DOWNSTREAM admin-c: SCHNE-ARIN tech-c: SYSTE-ARIN mnt-by: MNT-PENN-Z created: 2022-03-22T18:09:08Z last-modified: 2022-03-22T18:09:08Z source: ARIN rpki-ov-state: valid route: 209.50.138.0/24 origin: AS14877 descr: PenTeleData Reassignment Prefix - LCCC 209.50.138.0/24 AS14877 540 Delaware Ave. Palmerton PA 18071 United States member-of: RS-PTD-DOWNSTREAM admin-c: SCHNE-ARIN tech-c: SYSTE-ARIN mnt-by: MNT-PENN-Z created: 2022-03-22T18:10:29Z last-modified: 2022-03-22T18:10:29Z source: ARIN rpki-ov-state: valid route6: 2602:806:c000::/44 origin: AS14877 descr: Borough of State College 243 South Allen Street State College PA 16801 United States admin-c: BOWSE76-ARIN tech-c: BOWSE76-ARIN mnt-by: MNT-BSC-204 created: 2022-04-04T13:35:56Z last-modified: 2022-04-04T13:35:56Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:ff28::/36 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS14877 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:3180::/32 origin: AS14877 descr: FL-3180 admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-01-10T16:55:56Z last-modified: 2023-01-10T16:55:56Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:3180:1::/48 origin: AS14877 descr: 41 State Street 10th Floor Albany NY 12207 United States admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-03-31T17:59:17Z last-modified: 2023-03-31T17:59:17Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:3180:a000::/48 origin: AS14877 descr: 41 State Street 10th Floor Albany NY 12207 United States admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-03-31T17:59:50Z last-modified: 2023-03-31T17:59:50Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:3180:b000::/48 origin: AS14877 descr: 41 State Street 10th Floor Albany NY 12207 United States admin-c: IA93-ARIN tech-c: IA93-ARIN mnt-by: MNT-TVC-11 created: 2023-03-31T18:00:16Z last-modified: 2023-03-31T18:00:16Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source