Questions tagged [ddns]

Dynamic DNS (DDNS) is a protocol for updating a name server in the Domain Name System (DNS).

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17 views

How do I make my virtual host available to public?

Im using a WAMP server to host a opencart store and I created a virtual host for it. When I type opencart/ in my browser it points me correctly to my site. So the website is working as I want. I want ...
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How to configure correctly secondary router with a DDNS?

This is my first time posting here - hope I'm asking in the appropriate place :) I am training now with computer networking concepts, and one thing that I was curious about is configuring VPN tunnel ...
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How to access a device from internet using DDNS when it is behind multiple levels of private network?

As far as I know, DDNS, or Dynamic DNS is used to assign a domain name to a device with a non-permanent IP address. Either this device, or the router that it's connected to, has to have a public IP. ...
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DDNS Registration over VPN

Trying to do DDNS registration at work within active directory for VPN clients. I deployed VPN profiles using power shell, so the DNS suffix is set and registration is also checked. The PC's every ...
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DDNS not setting my IP correctly

I am trying to configure the DDNS in my router (a NuCom 11N model). I'm using no-ip.com DDNS. When the IP gets updated, it is set to 192.168.1.2 instead of my public IP. Any idea what's wrong?
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TP Link Router - Inbound access with DDNS with Private IP?

I was going thru the knowledge base/FAQs on TP Link Routers about Dynamic DNS here. I am a bit confused about the 3rd point in the Notes written therein. Notes: Make sure you have internet ...
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Access Synology DS418play using *myddnshostname*.synology.me DDNS with quickconnect.to already working remotely

I've been struggling with this quite a bit! I am able to access my Synology DS418play remotely (i.e., not on my home network) by using myquickconnectid.us1.quickconnect.to. However, after setting up ...
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Lua dns updatepolicy script per zone in Power DNS

Setting the Lua updatepolicy script in the config file seems global. So it will run for any update to any zone. I was wondering if update scripts could be applied per zone ? e.g. applying different ...
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136 views

Forward Localhost to public Internet through own domain [closed]

Is it possible to forward IP traffic to my domain to a server on my LAN? For example HTTP traffic to data.mydomain.com to 192.168.x.x:8989?
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1answer
32 views

BIND9 configuration, which allows DDNS updates and configuration-mgmt updates in the same time?

Not sure if it is possible at all, but I am trying to find solution for such setup: BIND9 server, managed by Puppet(https://github.com/ajjahn/puppet-dns), Puppet populates zone files for all static ...
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DDNS records read from secondary DNS

I use BIND9 with DHCPD(Centos 7) and configured DDNS. It works well on this server. Question is how I can read DDNS records on secondary DNS(Bind9) from this primary DNS ? I configured slave zone on ...
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2answers
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My LAMP webserver does not work after moving to a new house

I self host two websites on a Apache2 instance that runs on a Raspberry Pi3 (more info on versions and configurations below): Website1 is a a static website that I coded from scratch, while website2 ...
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59 views

Can't reach DDNS webserver from internet when webserver is on VPN connection

I have a mac mini with a webserver on it, it's connected to my local router, and it has a PIA VPN on. The router is configured with a DDNS (free domain from changeip.com) to the mac mini's local IP. ...
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116 views

Error 500 with cron job, but no problems in CLI

I have a ubuntu 18.04 server running which unfortunately has a dynamic IP. I have set up a free DDNS for it via duckdns and followed the instructions to have my ip updated once in a while with cron. ...
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Configuring Netgear Orbi with DDNS with XFinity Router set as Switch

I have a Comcast/XFinity Cable Modem. It's only connection is an Orbi (Netgear) mesh wifi device. I am trying to set up DDNS. While I have a good high level understanding I don't have enough to sort ...
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IP (not local) pingable from only one computer. What am I doing wrong?

I want to monitor my router using IP pinging so that I will know if it goes offline. I have been trying to set this up by first creating a DDNS host based on my external IP address (cause I have a ...
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1answer
6k views

Sending HTTP request via command line and curl

I am running a cloud server on a raspberry pi (raspian) and like to tell my host the ip adress. To this end, the provider of my URL provides an API which works by sending: https://<provider_url>...
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Set a Domain Name as a DNS

I am hosting a DNS from my Raspberry Pi and would like to set it as my primary DNS in Windows 10. However I do not have a Static IP Address and would like to use my DDNS to connect to my DNS. For ...
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1answer
492 views

Free DDNS when ISP put you on CGN, I need to be able to use all the ports on my own server setup

My ISP has put me on CGN, the noip DDNS is not working, I have tried the ngrok too but it only gives me 1 free host and also it only open for a particular port. I want to access my server over ...
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2answers
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Setting up a DDNS behind a DDNS Server?

TLDR; I have a working DDNS at ddns.example.com, I want to make it capable of routing requests such host1.example.com to my locally hosted machines. So, I have a public domain at let's say example....
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1answer
596 views

OpenWRT DDNS setup - can't access from outside of LAN

I'm trying to access my local network from the internet. My setup: ISP adsl modem with internet connection, default firmware (192.168.1.1) TP-Link OpenWRT Wifi router behind ISP modem to share ...
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DDNS: Is a DIY solution possible? Better?

I'm trying to establish a personal mail/calendar server at my home (yes, I've heard that it's difficult, it's a lot of trouble, and so forth, but I'd still like to try). I have an ISP that doesn't ...
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Security cameras on IPV6

This is really a two part question. First the problem: HughesNet provides ONLY IPv6 access. They do NAT your local network and even provide an IPv4 address. But the IPv4 address is for looks only - ...
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1answer
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dynamic dns networking, subdomain ddns1.ex.com redirected to www.ex.com

I've created 3 ddns from my google domains, let says www.chanindo.com ts.chanindo.com tonny.chanindo.com tonny.chanindo.com links has been establised OK (to digitalocean.com) with google API, and ...
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861 views

How to run no-ip on startup -Debian

I've installed and run no-ip ddns on Kali 2.0 but when trying to get it running on startup i cant work out what to change the 'X' in rcX.d to? The config file says: If you want it to run ...
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710 views

Can't setup DDNS for SSH (No-IP)

I wanted to set up the DDNS so I could connect to my Linux Mint machine via SSH remotely. For SSH traffic I want port 8291 because my ISP does not block it (checked with portchecktool). I've already ...
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2answers
323 views

How to host different machines with different subdomains?

this is a newbie question and may have been asked in some variation previously which I read but didn't quite understand. So my scenario is the following: Currently I am running e.g. a TS3Server und ...
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1answer
468 views

Issues accessing webpage even with Port Forwarding enabled on PPPoE WAN

I have gone through a bunch of similar questions here and other forums but none of them exactly fit my scenario. I have checked on http://www.whatsmyip.org/ and it reports 103.XXX.YY.ZZ as my IP ...
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2answers
7k views

How to configure duckdns.org on OpenWRT?

I want to configure my OpenWRT router to update dynamic DNS once each day. I've chosen to use the free www.duckdns.org service. The duckdns service is not in the list of pre-configured services. How ...
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1answer
188 views

verizon router port forwarding

I have a residential verizon connection with gateway router (no static ip). I have a windows server 2012 with IIS and need to access this from outside. I setup a noip (ddns) account and configured it ...
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1answer
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2 DDNS domains in 1 network

I'm setting up my personal VPN server on a Raspberry Pi and a download/webserver on another Raspberry Pi. To access these remotely I make use of a DDNS (like No-Ip). When I installed my webserver it ...
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1answer
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Can I access an Xtreemfs both through LAN and a DDNS WAN address?

Since the user guide only mentions "dynamic networks" once without explaining or linking an explanation what that is, I'd like to know if I can use Xtreemfs on a client which access the server via a ...
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2answers
1k views

Can't access DDNS hostname from my home network

I have a DDNS domain registered and I can ssh it using my phone's internet connection. But when I try to access it from my home ISP, I am getting timeout error. I am using google's DNS 8.8.8.8 at home....
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1answer
456 views

How safe Port Forwarding and DDNS?

My router password is a default password. And as per my Internet Service Provider, it’s recommended not to change router password. In such case, if I setup Port Forwarding and DDNS, is it safe? ...
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912 views

Related to DDNS and Port Forwarding

I have seen DDNS and Port Forwarding both in my router. My router gets different IP addresses. Dynamic DNS is enabled. In which case we use DDNS and in which case we use Port Forwarding? Are there ...
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1answer
360 views

Local Server with dynamic IP, DDNS and public Domain - Internal vs external traffic / routing

I've just installed a Linux home server that operates as a private cloud with seafile. The server has a static IP in my LAN (ex. 192.168.1.7) but my ISP provides dynamic IP's, so I bought a DDNS ...
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945 views

Why can I access my RDP using DDNS outside network (internet), but not from inside (LAN)?

I have LTE provider with VPN feature (for my home network), so I used DDNS (no-ip.com) and configured my routers and other devices that I can access all my windows machines remotely. For example. I ...
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2k views

How to setup No-IP with DD-WRT?

Before i loaded DD-WRT on my TPlink, i was able to access my cameras using my no-ip account. Now that i'm using DD-WRT, I configured the DDNS with my no-ip info and opened the ports but i can't reach ...
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What is the meaning of the terms “query” and “zone” with respect to a Dynamic DNS service?

I'm installing an IP Camera in our home and figured I needed a Dynamic DNS. Though, I'm not sure what to look for. So I got this pricing for Google's Cloud DNS service and can anyone point what the ...
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1answer
2k views

isc-dhcp-server + BIND9 + Unbound + dnscrypt & DDNS Not working

Original I have a complex DNS set-up on my home router that's running Ubuntu servers. My objective is to be able to, Query my local ISP's DNS for geo leocation sensitive lookups that I care about ...
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2answers
917 views

Can't forward a port

I spend a day searching in how to forward a port from my router to my PC, whihout success. And now I'm out of leads... and frustrated. I've seen many pages with descriptions and possible solutions but ...
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1answer
2k views

My WAN IP isn't the same as my public IP (Assigned by my ISP)

Let’s say something about the problem (If there's some like that). What’s my configuration? I have Fibertel ISP (Argentina) with a modem and a router behind it. The server is connected through wire ...
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1answer
941 views

Use DDNS domain for multiple machines and ports

I have the following setup: 1st) a Raspberry Pi with ssh and ftp in my home lan, which I access from outside via a dynamic DNS domain. 2nd) a website on a webspace with a free hoster which is ...
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2answers
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Web server does not allow public connections

I cannot access a local web server in a VM for testing and I don't understand why. SSH and VNC work fine. The server is a Virtualbox bitnami machine with a bridged connection running on a laptop. ...
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1answer
25k views

Not able to setup DDNS in the wireless router

I recently bought ASUS RT-AC51U. So, I tried to setup DDNS in the router to create a VPN. But when I tried to setup DDNS, it is showing this error: "The wireless router currently uses a private WAN ...
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195 views

Not able to access Raspberry Pi from outside network

I have set up a webserver on a Raspberry Pi, and it is working on perfectly on the LAN. I have assigned this machine a static IP address as well. It is currently running at 192.168.0.111:80. I have ...
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273 views

Shorten DDNS name in /etc/hosts or similar

I have Dyanamic IP, therefore I'm using No-IP with a DDNS name. However it is quite long. The hosts file /etc/hosts uses the format: {ip.add.re.ss} {host-name.here} but, and I have a DDNS name ...
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3answers
10k views

Local IP Over Internet - PPPoE connection type - tried using noip as well

I have a Raspberry Pi which I want to try to access over the Internet. Its local IP address is 192.168.0.100. I am using an IP webcam on my old phone which I want to see over the Internet - its local ...
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1answer
261 views

Create VPN with an Azure VM that is De-allocated each night and uses dynamic DNS

I've been on a learning curve with Azure this week and had some great success configuring a Windows 2012 R2 VM for hosting a POC application. The basics are in place and I've mapped a sub-domain back ...
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1answer
733 views

rndc sync -clean example.com on a DNSSEC singed zone

I’vve got a DNSSEC singed zone with dynamic updates and automatic resigning. But if I run: rndc sync -clean example.com example.com.signed will be updated, but not the unsigned file where I add new ...