These entries are queried from radb.net using whois, you can try my project getting these.
:AS25619 route: 8.19.181.0/24 descr: Route for MyEServers origin: AS25619 mnt-by: MYESERVERS-MNT changed: matthew.poulos [at] level3.com 20090914 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.4.80.0/20 descr: 69.4.80.0/20 Route for MyEServers origin: AS25619 mnt-by: MYESERVERS-MNT changed: alex [at] myeservers.com 20080129 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.152.0/23 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-09-09T13:42:24Z last-modified: 2021-09-09T13:42:24Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.152.0/24 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-06-16T10:47:16Z last-modified: 2021-06-16T10:47:16Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.153.0/24 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-06-16T10:49:26Z last-modified: 2021-06-16T10:49:26Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.154.0/23 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-09-07T18:48:10Z last-modified: 2021-09-07T18:48:10Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.154.0/24 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-06-16T10:49:52Z last-modified: 2021-06-16T10:49:52Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.155.0/24 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-06-16T10:50:16Z last-modified: 2021-06-16T10:50:16Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.156.0/23 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-09-09T13:43:24Z last-modified: 2021-09-09T13:43:24Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.156.0/24 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-03-22T20:30:14Z last-modified: 2021-03-22T20:30:14Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.157.0/24 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-06-16T10:50:35Z last-modified: 2021-06-16T10:50:35Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.158.0/23 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-09-09T13:44:43Z last-modified: 2021-09-09T13:44:43Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.158.0/24 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-06-16T10:50:58Z last-modified: 2021-06-16T10:50:58Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.250.159.0/24 origin: AS25619 descr: Airosurf Communications 3800 E 2nd St. Ste H Edmond, OK 73034 admin-c: TSD41-ARIN tech-c: TSD41-ARIN mnt-by: MNT-AC-164 created: 2021-06-16T10:51:19Z last-modified: 2021-06-16T10:51:19Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source