diff --git a/ddns-client.js b/ddns-client.js
index 0b016ae..1bc0f1c 100755
--- a/ddns-client.js
+++ b/ddns-client.js
@@ -6,9 +6,10 @@ var updateIp = require('./holepunch/helpers/update-ip.js').update;
 var cli = require('cli');
 
 cli.parse({
-  service: [ 's', 'The service to use for updates i.e. redirect-www.org', 'string', 'redirect-www.org' ]
+  service: [ 's', 'The service to use for updates i.e. ns1.example.org', 'string' ]
 , hostname: [ 'h', 'The hostname you wish to update i.e. example.com', 'string' ]
-, type: [ 't', 'The record type i.e. A, MX, CNAME, etc', 'string', 'A' ]
+, pathname: [ 'h', 'The api route to which to POST i.e. /api/ddns', 'string', '/api/com.daplie.dns/ddns' ]
+, type: [ 't', 'The record type i.e. A, AAAA, MX, CNAME, ANAME, FWD, etc', 'string', 'A' ]
 , priority: [ 'p', 'The priority (for MX and other records)', 'string' ]
 , port: [ false, 'The port (default https/443)', 'number', 443 ]
 , insecure: [ false, '(deprecated) allow insecure non-https connections', 'boolean' ]
@@ -19,8 +20,8 @@ cli.parse({
 
 cli.main(function (args, options) {
   //console.log(options);
-  options.hostname = options.hostname || args[0]
-  options.answer = options.answer || args[1]
+  options.hostname = options.hostname || args[0];
+  options.answer = options.answer || args[1];
 
   if (options.insecure) {
     //console.error('--insecure is not supported. You must use secure connections.');
@@ -40,9 +41,11 @@ cli.main(function (args, options) {
   //console.log(options);
 
   return updateIp({
-    updater: options.service
+    hostname: options.service
+  , updater: options.service
   , port: options.port
   , cacert: options.cacert
+  , pathname: options.pathname
   , token: options.token
   , ddns: [
       { "name": options.hostname
diff --git a/holepunch/helpers/update-ip.js b/holepunch/helpers/update-ip.js
index 17f36e9..515f234 100644
--- a/holepunch/helpers/update-ip.js
+++ b/holepunch/helpers/update-ip.js
@@ -3,16 +3,23 @@
 
 var PromiseA = require('bluebird').Promise;
 var https = require('https');
-var fs = require('fs');
-var path = require('path');
+var fs = PromiseA.promisifyAll(require('fs'));
 
 module.exports.update = function (opts) {
   return new PromiseA(function (resolve, reject) {
     var options;
-    var hostname = opts.updater || 'redirect-www.org';
-    var port = opts.port || 65443;
+    var hostname = opts.hostname || opts.updater;
+    var port = opts.port;
+    var pathname = opts.pathname;
     var req;
 
+    if (!hostname) {
+      throw new Error('Please specify a DDNS host as opts.hostname');
+    }
+    if (!pathname) {
+      throw new Error('Please specify the api route as opts.pathname');
+    }
+
     options = {
       host: hostname
     , port: port
@@ -20,7 +27,7 @@ module.exports.update = function (opts) {
     , headers: {
         'Content-Type': 'application/json'
       }
-    , path: '/api/ddns'
+    , path: pathname
     //, auth: opts.auth || 'admin:secret'
     };
 
@@ -29,54 +36,55 @@ module.exports.update = function (opts) {
         opts.cacert = [opts.cacert];
       }
       options.ca = opts.cacert;
-    } else {
-      options.ca = [path.join(__dirname, '..', 'certs', 'ca', 'my-root-ca.crt.pem')]
     }
 
     options.ca = options.ca.map(function (str) {
       if ('string' === typeof str && str.length < 1000) {
-        str = fs.readFileSync(str);
+        str = fs.readFileAsync(str);
       }
       return str;
     });
 
     if (opts.token || opts.jwt) {
-      options.headers['Authorization'] = 'Bearer ' + (opts.token || opts.jwt);
+      options.headers.Authorization = 'Bearer ' + (opts.token || opts.jwt);
     }
 
     if (false === opts.cacert) {
       options.rejectUnauthorized = false;
     }
 
-    options.agent = new https.Agent(options);
+    return PromiseA.all(options.ca).then(function (cas) {
+      options.ca = cas;
+      options.agent = new https.Agent(options);
 
-    req = https.request(options, function(res) {
-      var textData = '';
+      req = https.request(options, function(res) {
+        var textData = '';
 
-      res.on('error', function (err) {
+        res.on('error', function (err) {
+          reject(err);
+        });
+        res.on('data', function (chunk) {
+          textData += chunk.toString();
+          // console.log(chunk.toString());
+        });
+        res.on('end', function () {
+          var err;
+          try {
+            resolve(JSON.parse(textData));
+          } catch(e) {
+            err = new Error("Unparsable Server Response");
+            err.code = 'E_INVALID_SERVER_RESPONSE';
+            err.data = textData;
+            reject(err);
+          }
+        });
+      });
+
+      req.on('error', function (err) {
         reject(err);
       });
-      res.on('data', function (chunk) {
-        textData += chunk.toString();
-        // console.log(chunk.toString());
-      });
-      res.on('end', function () {
-        var err;
-        try {
-          resolve(JSON.parse(textData));
-        } catch(e) {
-          err = new Error("Unparsable Server Response");
-          err.code = 'E_INVALID_SERVER_RESPONSE';
-          err.data = textData;
-          reject(err);
-        }
-      });
-    });
 
-    req.on('error', function (err) {
-      reject(err);
-    });
-
-    req.end(JSON.stringify(opts.ddns, null, '  '));
+      req.end(JSON.stringify(opts.ddns, null, '  '));
+    }, reject);
   });
 };
diff --git a/lib/ddns-updater.js b/lib/ddns-updater.js
index 4bba946..e29db7b 100644
--- a/lib/ddns-updater.js
+++ b/lib/ddns-updater.js
@@ -15,8 +15,9 @@ function update(hostnames, addresses) {
   // TODO use API to add and remove nameservers
   var services = [
     // TODO XXX don't disable cacert checking
-    { hostname: 'ns1.redirect-www.org', port: 65443, cacert: false }
-  , { hostname: 'ns2.redirect-www.org', port: 65443, cacert: false }
+    { hostname: 'ns1.redirect-www.org', port: 65443, cacert: false, pathname: '/api/dns' }
+  , { hostname: 'ns2.redirect-www.org', port: 65443, cacert: false, pathname: '/api/dns' }
+  // { cacert = [path.join(__dirname, '..', 'certs', 'ca', 'my-root-ca.crt.pem')] };
   ];
   var answers = [];
   var promises;