These entries are queried from radb.net using whois, you can try my project getting these.
:AS29974 route: 68.69.128.0/19 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20130102 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 68.69.128.0/20 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 68.69.132.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 68.69.149.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.220.160.0/19 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20130102 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.220.160.0/20 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20130102 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.220.162.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.220.168.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.220.176.0/20 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20130102 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.220.181.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.220.188.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.153.212.0/22 descr: Wightman Telecom origin: AS29974 mnt-by: MAINT-AS812 changed: ismaeldomaoan [at] rci.rogers.com 20141212 #23:44:49Z source: RADB last-modified: 2023-11-13T15:47:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 142.46.136.0/21 descr: WIGHTMAN-Network origin: AS29974 mnt-by: MAINT-AS11727 changed: tech [at] bmts.com 20031125 source: BELL rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.100.64.0/19 descr: Wightman Telecom descr: 100 Elora Street North descr: Clifford, ON, N0G 1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: scunningham [at] wightman.ca 20181108 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 172.83.208.0/20 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ddemore [at] clearcable.ca 20180215 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.138.3.0/24 origin: AS29974 descr: Added on Behalf of customer mnt-by: MAINT-AS812 changed: daniel.magill [at] rci.rogers.com 20200825 #17:01:51Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.138.4.0/24 origin: AS29974 descr: Added on behalf of the customer mnt-by: MAINT-AS812 changed: daniel.magill [at] rci.rogers.com 20200825 #17:05:13Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.138.5.0/24 origin: AS29974 descr: Added on behalf of customer mnt-by: MAINT-AS812 changed: daniel.magill [at] rci.rogers.com 20200825 #17:08:24Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.138.6.0/24 origin: AS29974 descr: Added on behalf of customer mnt-by: MAINT-AS812 changed: daniel.magill [at] rci.rogers.com 20200825 #17:09:36Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.68.32.0/22 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20130820 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.110.224.0/19 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20130102 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.110.224.0/20 descr: Transit : Wightman Telecom origin: AS29974 remarks: notify: hotsls [at] hydroone.com mnt-by: MAINT-AS19752 changed: hotsls [at] hydroone.com 20040216 source: RADB last-modified: 2023-11-13T15:39:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.110.224.0/20 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20130102 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.110.224.0/20 descr: WIGHTMAN-Network origin: AS29974 mnt-by: MAINT-AS11727 changed: tech [at] bmts.com 20040525 source: BELL rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.110.227.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.110.237.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.110.242.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.110.247.0/24 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20131202 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2604:6400::/32 descr: Wightman Telecom descr: 100 Elora Street North descr: Box 70 descr: Clifford, ON N0G-1M0 descr: CA origin: AS29974 mnt-by: MNT-WIGHT changed: ryanm [at] clearcable.ca 20130820 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source