These entries are queried from radb.net using whois, you can try my project getting these.
:AS8111 route: 129.173.0.0/16 descr: Proxy routed generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the INOC at inoc [at] bellaliant.ca origin: AS8111 mnt-by: MAINT-AS855 changed: inoc [at] aliant.ca 20111212 #18:56:23Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: valid route: 129.173.0.0/16 descr: Dalhousie University (DALNET) origin: AS8111 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: valid route: 129.173.0.0/16 origin: AS8111 descr: 6225 University Avenue Halifax NS B3H-4R2 Canada admin-c: PASEM-ARIN tech-c: DETME1-ARIN tech-c: ODUFU-ARIN tech-c: WEBBE97-ARIN mnt-by: MNT-DALHOU created: 2024-04-15T14:42:44Z last-modified: 2024-04-15T14:42:44Z source: ARIN rpki-ov-state: valid route: 134.190.0.0/16 descr: Proxy routed generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the INOC at inoc [at] bellaliant.ca origin: AS8111 mnt-by: MAINT-AS855 changed: inoc [at] aliant.ca 20111212 #18:57:17Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: valid route: 134.190.0.0/16 origin: AS8111 descr: 6225 University Avenue Halifax NS B3H-4R2 Canada admin-c: PASEM-ARIN tech-c: DETME1-ARIN tech-c: ODUFU-ARIN tech-c: WEBBE97-ARIN mnt-by: MNT-DALHOU created: 2024-04-15T14:43:33Z last-modified: 2024-04-15T14:43:33Z source: ARIN rpki-ov-state: valid route: 134.190.0.0/16 descr: Dalhousie University (TUNS-NET) origin: AS8111 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: valid route: 140.184.0.0/16 descr: Proxy routed generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the INOC at inoc [at] bellaliant.ca origin: AS8111 mnt-by: MAINT-AS855 changed: inoc [at] aliant.ca 20111212 #18:58:03Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.184.0.0/16 descr: St Mary's University (STMARYS) origin: AS8111 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.230.0.0/16 descr: Mount St Vincent University origin: AS8111 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 140.230.0.0/16 descr: Proxy routed generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the INOC at inoc [at] bellaliant.ca origin: AS8111 mnt-by: MAINT-AS855 changed: inoc [at] aliant.ca 20111212 #18:59:17Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 142.12.0.0/16 descr: University College of Cape Breton (UCCB-NET1) origin: AS8111 remarks: Advertised to the Internet in AS855 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 142.61.249.0/24 descr: Agriculture Canada AAFC Kentville origin: AS8111 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 142.227.0.0/16 descr: Department of Education (NET-EDNET-NS-CA origin: AS8111 remarks: Advertised to the Internet in AS855 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 142.239.240.0/20 descr: Proxy routed generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the INOC at inoc [at] bellaliant.ca origin: AS8111 mnt-by: MAINT-AS855 changed: inoc [at] aliant.ca 20111212 #19:00:34Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.75.96.0/24 descr: Dalhousie AceNet origin: AS8111 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: valid route: 192.75.96.0/24 origin: AS8111 descr: 6225 University Avenue Halifax NS B3H-4R2 Canada admin-c: PASEM-ARIN tech-c: DETME1-ARIN tech-c: ODUFU-ARIN tech-c: WEBBE97-ARIN mnt-by: MNT-DALHOU created: 2024-04-15T14:44:01Z last-modified: 2024-04-15T14:44:01Z source: ARIN rpki-ov-state: valid route: 192.75.96.0/24 descr: Proxy routed generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the INOC at inoc [at] bellaliant.ca origin: AS8111 mnt-by: MAINT-AS855 changed: inoc [at] aliant.ca 20111212 #19:03:01Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: valid route: 192.75.97.0/24 origin: AS8111 descr: 6225 University Avenue Halifax NS B3H-4R2 Canada admin-c: PASEM-ARIN tech-c: DETME1-ARIN tech-c: ODUFU-ARIN tech-c: WEBBE97-ARIN mnt-by: MNT-DALHOU created: 2024-04-15T14:44:27Z last-modified: 2024-04-15T14:44:27Z source: ARIN rpki-ov-state: valid route: 192.75.97.0/24 descr: Dalhousie Hudson origin: AS8111 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: valid route: 192.75.97.0/24 descr: Proxy routed generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the INOC at inoc [at] bellaliant.ca origin: AS8111 mnt-by: MAINT-AS855 changed: inoc [at] aliant.ca 20111212 #19:03:46Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: valid route: 192.75.138.0/24 origin: AS8111 descr: 6225 University Avenue Halifax NS B3H-4R2 Canada admin-c: PASEM-ARIN tech-c: DETME1-ARIN tech-c: ODUFU-ARIN tech-c: WEBBE97-ARIN mnt-by: MNT-DALHOU created: 2024-04-15T14:44:54Z last-modified: 2024-04-15T14:44:54Z source: ARIN rpki-ov-state: valid route: 192.75.138.0/24 descr: Proxy routed generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the INOC at inoc [at] bellaliant.ca origin: AS8111 mnt-by: MAINT-AS855 changed: inoc [at] aliant.ca 20111212 #19:04:48Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: valid route: 198.166.4.0/22 descr: Proxy routed generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the INOC at inoc [at] bellaliant.ca origin: AS8111 mnt-by: MAINT-AS855 changed: inoc [at] aliant.ca 20111212 #19:06:54Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: valid route: 198.166.233.0/24 descr: Nova Scotia College of Art and Design (NSCAD-NET) origin: AS8111 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: valid route: 198.166.233.0/24 descr: Dalhousie University origin: AS8111 remarks: Proxy route entry added on behalf of customer notify: radb-admin [at] eastlink.ca mnt-by: MAINT-AS11260 changed: larry.brinton [at] corp.eastlink.ca 20140130 #18:54:27Z source: RADB last-modified: 2023-11-13T15:45:59Z rpki-ov-state: valid route: 198.166.233.0/24 origin: AS8111 descr: 5163 Duke St Halifax NS B3J-3J6 Canada admin-c: GOTTS18-ARIN tech-c: COMPU60-ARIN tech-c: GOTTS18-ARIN tech-c: JS338-ARIN mnt-by: MNT-NSCAD created: 2023-12-18T13:34:42Z last-modified: 2023-12-18T13:48:03Z source: ARIN rpki-ov-state: valid route6: 2001:410:a000::/40 descr: ACORN-NS origin: AS8111 remarks: On behalf of customer notify: radb-admin [at] eastlink.ca mnt-by: MAINT-AS11260 changed: radb-admin [at] eastlink.ca 20090724 #12:10:44Z source: RADB last-modified: 2023-11-13T15:40:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:410:a000::/40 origin: AS8111 descr: 6225 University Avenue Halifax NS B3H-4R2 Canada admin-c: PASEM-ARIN tech-c: DETME1-ARIN tech-c: ODUFU-ARIN tech-c: WEBBE97-ARIN mnt-by: MNT-DALHOU created: 2024-04-15T14:52:43Z last-modified: 2024-04-15T14:52:43Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:410:a000::/40 descr: ACORN-NS origin: AS8111 mnt-by: DAL-NS-MNT changed: unread [at] ripe.net 20000101 source: CANARIE rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:410:a001::/48 descr: Dalhousie IPv6 origin: AS8111 remarks: Proxy route generated on behalf of a Bell Aliant Customer. For more information or technical issues please contact the Aliant INOC at inoc [at] bellaliant.ca mnt-by: MAINT-AS855 changed: inoc [at] bellaliant.ca 20150324 #15:00:41Z source: RADB last-modified: 2023-11-13T15:47:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:410:a010::/48 descr: Dalhousie University origin: AS8111 remarks: On behalf of customer notify: radb-admin [at] eastlink.ca mnt-by: MAINT-AS11260 changed: radb-maint [at] eastlink.ca 20090720 #15:07:47Z source: RADB last-modified: 2023-11-13T15:40:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:410:a010::/48 origin: AS8111 descr: 6225 University Avenue Halifax NS B3H-4R2 Canada admin-c: PASEM-ARIN tech-c: DETME1-ARIN tech-c: ODUFU-ARIN tech-c: WEBBE97-ARIN mnt-by: MNT-DALHOU created: 2024-04-15T14:54:07Z last-modified: 2024-04-15T14:54:07Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source