These entries are queried from radb.net using whois, you can try my project getting these.
:AS11892 route: 159.182.0.0/21 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.0.0/22 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.0.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.1.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.2.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.3.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.4.0/22 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.4.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.5.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.6.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.7.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.8.0/23 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.8.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.9.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.11.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.14.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.20.0/23 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.20.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 changed: greg.wight [at] pearson.com 20150727 #10:35:50Z source: RADB last-modified: 2023-11-13T15:48:02Z rpki-ov-state: valid route: 159.182.21.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.26.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 changed: greg.wight [at] pearson.com 20160520 #16:31:45Z source: RADB last-modified: 2023-11-13T15:49:10Z rpki-ov-state: valid route: 159.182.30.0/23 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.30.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.31.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.32.0/21 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.32.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.33.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.34.0/23 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.34.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.35.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.36.0/22 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.36.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.37.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.38.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.39.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.95.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 changed: greg.wight [at] pearson.com 20150511 #10:13:15Z source: RADB last-modified: 2023-11-13T15:47:26Z rpki-ov-state: valid route: 159.182.111.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.112.0/23 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.112.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.113.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.115.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.230.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.231.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.232.0/23 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.232.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.233.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 159.182.241.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 changed: greg.wight [at] pearson.com 20160505 #08:45:57Z source: RADB last-modified: 2023-11-13T15:49:08Z rpki-ov-state: valid route: 168.146.64.0/23 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 changed: greg.wight [at] pearson.com 20160331 #23:04:31Z source: RADB last-modified: 2023-11-13T15:49:06Z rpki-ov-state: valid route: 168.146.64.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.65.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.72.0/21 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 changed: greg.wight [at] pearson.com 20160505 #08:45:01Z source: RADB last-modified: 2023-11-13T15:49:08Z rpki-ov-state: valid route: 168.146.72.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.73.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.74.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.75.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.76.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.77.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.78.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.79.0/24 descr: Pearson Group origin: AS11892 admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 source: RADB changed: greg.wight [at] pearson.com 20200615 last-modified: 2023-11-13T16:00:59Z rpki-ov-state: valid route: 168.146.109.0/24 origin: AS11892 descr: Pearson Group admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US mnt-by: MAINT-AS11892 changed: greg.wight [at] pearson.com 20230202 #15:28:08Z source: RADB last-modified: 2023-11-13T16:13:52Z rpki-ov-state: valid route: 168.146.112.0/24 origin: AS11892 descr: Pearson Group admin-c: PDCNE-ARIN tech-c: PDCNE-ARIN geoidx: US changed: greg.wight [at] pearson.com 20210421 source: RADB mnt-by: MAINT-AS11892 last-modified: 2023-11-13T16:05:30Z rpki-ov-state: valid