MMatthew Dean Martin @mistersql · Jan 8, 2018 twitterCIDR in Russian is more fun than CIDR in networkinghttps://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=video&cd=2&cad=rja&uact=8&ved=0ahUKEwj02ZTolMnYAhWhUN8KHUw0BLQQtwIILzAB&url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DL13NNVu5iyA&usg=AOvVaw1gMXw33YMBU2Nrk0taa60V