diff --git a/app.js b/app.js
index 8ad343a..a2f0747 100644
--- a/app.js
+++ b/app.js
@@ -122,6 +122,7 @@ srf.on('connect', (err, hp) => {
 
   // Add SBC Public IP to Database
   srf.locals.sbcPublicIpAddress = {};
+  let defaultIp;
   const map = new Map();
   const hostports = hp.split(',');
   for (const hp of hostports) {
@@ -137,6 +138,7 @@ srf.on('connect', (err, hp) => {
             udp: `${ipv4}:${port}`
           };
           map.set(ipv4, {...addr, port: port});
+          defaultIp = ipv4;
           break;
         case 'tls':
           map.set(ipv4, {...addr, tls_port: port});
@@ -156,6 +158,13 @@ srf.on('connect', (err, hp) => {
     }
   }
 
+  // if drachtio server does not tell us the tls ip and port default to standard 5061
+  if (!srf.locals.sbcPublicIpAddress.tls) {
+    srf.locals.sbcPublicIpAddress.tls = `${defaultIp}:5061`;
+  }
+
+  logger.info({sbcPublicIpAddress: srf.locals.sbcPublicIpAddress}, 'sbc public ip addresses');
+
   // Function to check if the IP address is in a private subnet (RFC 1918)
   const isPrivateSubnet = (ip) => {
     const [firstOctet, secondOctet] = ip.split('.').map(Number);
diff --git a/package-lock.json b/package-lock.json
index a032360..fb54713 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "debug": "^4.3.4",
         "drachtio-mw-registration-parser": "^0.1.0",
         "drachtio-mw-response-time": "^1.0.2",
-        "drachtio-srf": "^4.5.31",
+        "drachtio-srf": "^4.5.38",
         "pino": "^8.20.0",
         "short-uuid": "^4.2.2"
       },
@@ -1631,9 +1631,9 @@
       "integrity": "sha512-d+DtKuqhpkSBBkRfwcgS3x26T3lrdgo86yVWZ4wy+K8RtS1faT3hgLBq9EPEYSDkcw76r4klvdDWPhTrPqGAQw=="
     },
     "node_modules/drachtio-srf": {
-      "version": "4.5.31",
-      "resolved": "https://registry.npmjs.org/drachtio-srf/-/drachtio-srf-4.5.31.tgz",
-      "integrity": "sha512-/M4J8h2aqHtMXWr8/UHngKQsY9sQQxjdd23jDTSpNVpCwgZ2/xZFhbg/B/UCjrarSRzbyDCvuluOAtaPRSw7Hw==",
+      "version": "4.5.38",
+      "resolved": "https://registry.npmjs.org/drachtio-srf/-/drachtio-srf-4.5.38.tgz",
+      "integrity": "sha512-dEafgn1OPfkc30Gq3JwJBF4Q7O96fsuqMnE2OO1NqRG0DkwworMIPsusWDo0ePbi+NH74rMjLPmVyC/owA0HXg==",
       "dependencies": {
         "debug": "^3.2.7",
         "delegates": "^0.1.0",
diff --git a/package.json b/package.json
index 42ec829..21ae6de 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "debug": "^4.3.4",
     "drachtio-mw-registration-parser": "^0.1.0",
     "drachtio-mw-response-time": "^1.0.2",
-    "drachtio-srf": "^4.5.31",
+    "drachtio-srf": "^4.5.38",
     "pino": "^8.20.0",
     "short-uuid": "^4.2.2"
   },