diff --git a/src/docker.js b/src/docker.js
index 5e2afd89d..cd6b5ee43 100644
--- a/src/docker.js
+++ b/src/docker.js
@@ -235,7 +235,9 @@ async function getMounts(app) {
     return volumeMounts.concat(addonMounts);
 }
 
-function getAddresses() {
+// This only returns ipv4 addresses
+// We dont bind to ipv6 interfaces, public prefix changes and container restarts wont work
+function getAddressesForPort53() {
     const deviceLinks = safe.fs.readdirSync('/sys/class/net'); // https://man7.org/linux/man-pages/man5/sysfs.5.html
     if (!deviceLinks) return [];
 
@@ -249,11 +251,6 @@ function getAddresses() {
             const address = safe.query(r, 'addr_info[0].local');
             if (address) addresses.push(address);
         }
-        const inet6 = safe.JSON.parse(safe.child_process.execSync(`ip -f inet6 -j addr show dev ${phy.name} scope global`, { encoding: 'utf8' }));
-        for (const r of inet6) {
-            const address = safe.query(r, 'addr_info[0].local');
-            if (address) addresses.push(address);
-        }
     }
 
     return addresses;
@@ -298,7 +295,7 @@ async function createSubcontainer(app, name, cmd, options) {
         exposedPorts[`${containerPort}/${portType}`] = {};
         portEnv.push(`${portName}=${hostPort}`);
 
-        const hostIps = hostPort === 53 ? getAddresses() : [ '0.0.0.0', '::0' ]; // port 53 is special because it is possibly taken by systemd-resolved
+        const hostIps = hostPort === 53 ? getAddressesForPort53() : [ '0.0.0.0', '::0' ]; // port 53 is special because it is possibly taken by systemd-resolved
         dockerPortBindings[`${containerPort}/${portType}`] = hostIps.map(hip => { return { HostIp: hip, HostPort: hostPort + '' }; });
     }