0
votes
1answer
29 views

Dynamic DNS address only works externally

This is a problem which is driving me crazy lately. I use dynamic DNS to connect to a home server. Let's call the dynamic host my.home.net. I use ddclient to update the DNS record every few minutes, ...
0
votes
0answers
33 views

Is there a dynamic DNS update utility packeged for Debian 7 (Wheezy)?

NoIP.com's free dynamic DNS service suggests installing an unpackaged Linux client on anything other than Ubuntu. Is there really no Debian package of a client (not necessarily theirs of course) which ...
1
vote
0answers
23 views

Setting up local DNS connected to a dynamic DNS service like NoIP

I've been trying to set this up for a while now and I'm just not sure what to do at all. I was following this tutorial here on setting up your own DNS server ...
0
votes
1answer
205 views

Dynamic DNS for RPi -> Airport Extreme (DHCP) -> Cable Modem (DHCP) -> Interwebs

I have a Raspberry Pi which connects to my Airport Extreme via DHCP. The Airport is connected to my Cable Modem which gets its IP address via DHCP from Comcast. I would like to be able to address the ...
1
vote
3answers
4k views

Dynamic DNS at freedns.afraid.org using a Fritz!Box

I am having some trouble setting up Dynamic DNS with my Fritz!Box 7360. I have set up the Dynamic DNS page with (this is translated from German, so might be worded a bit differently): [x] Use ...
0
votes
0answers
197 views

Dynamic DNS with tunnel/proxy to the public?

TL;DR: I want to be able to access my laptop publicly from anywhere, while my laptop could also be anywhere. Any Service, any port. Original Post: I want to be able to access my own computer from a ...
1
vote
0answers
177 views

DNS fallback from VPN-provided DNS

I have a local DNS server that tracks all of my machines in my house, provides caching from the internet on commonly-used look-ups, etc. I'd like to use that to cache both the internet and the DNS ...
1
vote
2answers
102 views

Home hosting using no-ip

I have a dynamic host from no-ip witch gets updated with my ip address,the webserver works ok. I also have a domain name registered, and I want to resolve to this dynamic host. If I run a DNS server ...
0
votes
1answer
438 views

Setting up dynamic DNS for linked router

I have a 'main' router that receives the internet signal from the ISP and another one in my room, connected with a cable. The main router is running its original firmware and is very limited in its ...
4
votes
3answers
2k views

How does DynamicDNS act immediately?

My understanding of the core functionality of DNS is to provide a naming/mapping service between domain names (e.g. blah-whatever.com) and IP addresses (e.g. 100.2.3.4). Furthermore, my understanding ...
2
votes
1answer
7k views

How can I configure a “global hostname” in Airport Utility?

AirPort Utility 5.6.1 for Windows disallows entering dots ('.') in the global hostname. Whenever you try to enter a '.', it just beeps with an error. Setting a global hostname is the AirPort way ...
8
votes
2answers
2k views

Services that just return your public IP as text

I'm writing a script that does dynamic DNS updates for me, but my server is behind a router, and so I need to use a web service to determine my public IP. So far I've found this one which returns ...
0
votes
1answer
161 views

Multiple servers (in different locations) with single domain

I have a VPS located in another part of the world that has a static IP. I also have a server at home which has a dynamic IP. Right now, I'm using No-IP's dynamic DNS client to update my home server's ...
1
vote
3answers
2k views

Dynamic DNS for two machines on the same network?

Here's the deal: I have multiple machines on my network which I'd like to make externally accessible via a dynamic DNS service. In the past, I've simply made one machine available via router-based ...
5
votes
2answers
10k views

Can't set “example.com” as a CNAME record?

I'm currently running a server at home, but I have a dynamic IP. So I subscribed to a dynamic dns service(dlinkddns.com). I made all the correct settings in my own network, and the ip updates ...
4
votes
1answer
2k views

Self-hosting a dynamic dns service?

Is there a way to self-host a dynamic DNS service? I really like the flexibility of DynDNS et al, but I'd like to host my own dynamic DNS service so I can have better control and the ability to send ...
0
votes
1answer
1k views

Dynamic DNS (DynDNS, No-IP, etc.) security issues

Are there any security issues inherent in setting up a mapping between a domain name and dynamic IP (i.e. what dynamic DNS services like DynDNS or No-IP do)? Or are the only security risks related to ...
0
votes
1answer
609 views

Use Dynamic DNS to access Java servlet, still need port forward?

If I use Dynamic DNS such as the free service at https://www.dyndns.com, do I still need to set up static IP and do port forward ? I have a DSL, most likely with dynamic IP address, and I run a Java ...