| 192.16.245.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.244.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.241.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.239.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.238.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.237.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.236.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.235.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.234.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.233.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.232.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.231.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.230.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.229.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.228.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.227.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.226.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.225.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.224.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.223.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.222.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.221.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.220.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.219.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.218.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.217.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.216.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.215.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.214.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.213.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.212.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.211.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.210.0/24 | Defense Research Establishment Ottawa | | M&A |
| 192.16.209.0/24 | Defense Research Establishment Ottawa | | M&A |
| 131.140.0.0/15 | Department of National Defence | | M&A |
| 131.136.0.0/14 | Department of National Defence | | M&A |
| 131.134.0.0/15 | Department of National Defence | | M&A |
| 131.132.0.0/16 | Department of National Defence | | M&A |
| 128.43.0.0/16 | Department of National Defence | | M&A |
| 192.12.62.0/24 | Defence Research Establishment-Atlantic | | M&A |
| 192.42.68.0/24 | Department of National Defence | | M&A |
| 192.35.144.0/24 | Department of National Defence | | M&A |
| 192.16.243.0/24 | Department of National Defence | | M&A |
| 192.16.242.0/24 | Department of National Defence | | M&A |
| 192.16.208.0/24 | Department of National Defence | | M&A |
| 192.16.207.0/24 | Department of National Defence | | M&A |
| 192.16.206.0/24 | Department of National Defence | | M&A |
| 192.16.205.0/24 | Department of National Defence | | M&A |
| 192.12.215.0/24 | Department of National Defence | | M&A |
| 192.12.98.0/24 | Department of National Defence | | M&A |