Questions tagged [dyndns]

Originally it provided a free dynamic DNS service, which allowed users to have a subdomain that points to a computer with regularly changing IP addresses.

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Setting up wildcard DNS for lots of domains

I want a nameserver that points any names at the same IP. This way I can rapidly change a bunch of domains name servers to ns1.ABC.com and ns2.ABC.com and have all those domains be pointed to the same ...
Christopher Padfield's user avatar
3 votes
1 answer
7k views

How to configure BIND to allow RFC2136-style updates for 1 host for Dynamic DNS?

I am using Debian on a VPS with static IP and my home network behind PPP with dynamic IP. My pfSense router/firewall shall update my host home.mydomain.tld via RFC2136 style updates. After lots of ...
Daniel's user avatar
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1 answer
349 views

Centos web server, 123-reg domaina nd DynDNS standard - cannot access site from domain, only IP

How to configure a 123-reg domain with DynDNS and a linux server? Hi, I've just set up a CentOS web server running lamp, purchased a domain from 123-reg and have signed up for DynDNS standard. I'm ...
Jake Andrew's user avatar
1 vote
1 answer
824 views

Apache HTTPS forward subdomain to internal IP

I currently have a DYNDNS standard account and an apache webserver (call it srv1) that has all port 80 and port 443 traffic forwarded to it. I have another webserver internally (call it srv2) that ...
Diego Gutierrez's user avatar
2 votes
4 answers
1k views

Resolve domain to another domain's IP on Linux via local DNS

I have a local domain name "SomeName" and an Internet domain "AnotherName.dyndns.org" whose IP can change at any time (it uses a dynamic DNS). I want to resolve "SomeName" to "AnotherName.dyndns.org"'...
liviucmg's user avatar
  • 283
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1 answer
182 views

Does a dropbox on a separate computer compromise the security of other devices on the same LAN?

I wish to create a dropbox like service to reach my files remotely. Let's say I setup a linux box, connect an external hard drive, share it via password protected ftp and use a dyndns service to be ...
Chris's user avatar
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2 answers
852 views

map a subdomain name to www.domain.com/redmine as redmine.domainname.com on AWS, DYNDNS.ORG

I've currently setup ubuntu lucid lamp redmine I'm testing out on free-tier AWS cloud with dyndns.org dyndns pro with my own domain.com mapped to the public address of AWS cloud E2C instance. This ...
flyclassic's user avatar
1 vote
4 answers
2k views

Run script at successful ddclient update

Is there any way to force ddclient to run some script on succcessful update? No-IP client have that feature, but I must use dyndns service. Thanks in advance.
peca's user avatar
  • 84
3 votes
1 answer
165 views

Using a dynamic dns securely

I'm bit of a newcomer when it comes to networking, firewalls and port forwarding - please bear with me: I've just setup a dynamic DNS that points to my external IP and are handled through my Cisco ...
Industrial's user avatar
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2 votes
2 answers
244 views

What happens if services like DynDNS to control failovers fails? It's probably?

In the next diagram I'm trying to have a backup web page in another datacenter and a service like DynDNS that controls failovers in SERVER A to switch to SERVER B. But, what happens if DynDNS fails? ...
Wiliam's user avatar
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advantages and disadvantages of DynDNS? [closed]

what are the advantages of DynDNS? what are the dis-advantages of DynDNS? DynDNS Vs HttpVPN Proxy thank you very much
Pooja's user avatar
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1 vote
2 answers
7k views

Hostname vs domain name when using dynamic DNS?

I've setup a dynamic DNS service with DynDNS, let's call it: foobar.dyndns.net When I setup a Linux server, what should be my hostname and domain name?? For instance, if I setup Slackware Linux, ...
hpy's user avatar
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3 votes
1 answer
235 views

Dynamic DNS service for low qps but high deployment count

I deploy cellular modems that currently have sims with static ip addresses. For various reasons, we may move to providing sims without static ips. The cellular modem supports DDNS (bluetree modem). ...
michael's user avatar
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1 vote
3 answers
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DynDNS updating IP address via Cisco ASA 5505

I'm setting up an ASA 5505 where the ISP provides a dynamic IP address (rarely changes.) I would like to start using some of the services provided by DynDNS such as Custom DNS. I've come across some ...
joshu's user avatar
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2 votes
1 answer
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How do I set up a nameserver for my DynDNS address?

I am trying to set up multiple sites under my DynDNS domain. I have a dynamic-ip and the only domain name I have is a free one from dydns, e.g. username.dyndns.org. I only have one server, but I want ...
Joe Hillenbrand's user avatar
0 votes
1 answer
2k views

Sending mails with Postfix from a DynDNS (sub)domain

I have a free DynDNS host/domain with an Ubuntu server. mydomain.dyndns.org I'm able to receive mails but I can't send emails from my domain. Most servers reject my mails because the domain doesn't ...
Alba Mendez's user avatar
0 votes
2 answers
89 views

How to get the outside world to see Windows Server 2008 R2 web sites?

Newbie, so bear with me here, but I'm looking to install Windows Server on a VM at home. I'd like to make the websites visible to the outside world via IIS. How do I go about doing this? I'm aware ...
user67856's user avatar
  • 129
3 votes
7 answers
3k views

Secondary DNS server? [closed]

I'm looking for a service to host my secondary nameserver. I've been looking at DynDns because of the great feedback I see on ServerFault & other sites. But I'm looking at two of their plans: ...
sman591's user avatar
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0 votes
3 answers
874 views

Recommended Third Party DNS Providers

Can anyone recommend a good third party DNS provider for the cost? I have looked at DynDNS, UltraDNS and DNS Made Easy, however they have high price points.
Payson Welch's user avatar
0 votes
1 answer
905 views

dyndns and xname.org

I have domain name at dyndns. I want to create zone at xname.org. I set up zone for my domain name, and now i try to configure it. In A record field we have 2 parameters - Name and IP. Name it's my ...
shk's user avatar
  • 183
1 vote
3 answers
2k views

PTR record and dyndns

I have domain name at dyndns.com and set at home smtp server. I try send mail to other servers but get error: 550 We cannot accept email from IP 92.46.76.192 without a DNS PTR record. Contact your ...
shk's user avatar
  • 183
0 votes
1 answer
203 views

DynDns and localserver

I bind dyndns host to my local computer. My router - Zyxel P-600. In my router settings in DynDns tab i set my accaunt dyndns settings. I 110 port forward. Then i set up pop3 server. I try to ...
shk's user avatar
  • 183
6 votes
6 answers
22k views

Godaddy hosting with dynamic ip?

I bought a domain name on godaddy.com let's call it www.website.com, but my server has a dynamic ip, how do I resolve this issue? What I've tried: get a dns account at dyndns.com let's call it dns....
Razor Storm's user avatar
1 vote
1 answer
2k views

Setting alias for DynDNS domain

I've created DynDNS domain for testing my local sites, and i'm having trouble with pointing to root domain. From my registrar (GoDaddy) I've created a CNAME for www to point my example.dyndns.com so ...
metalball's user avatar
-3 votes
3 answers
613 views

Own Server Without ISP [closed]

Is there any way I could host my own server but without my ISP? A few reasons why I want this are: No bandwidth limit Allowed to have unlimited traffic No complaints about the content of my site from ...
Neb's user avatar
  • 101
0 votes
1 answer
230 views

Need help connecting to NAS externally-port forwarding and DDNS newbie

I just picked up a synology NAS, and I'm loving it for internal use, but I want to be able to access the NAS externally-both from my iPhone (3G) and from the net. I have a Linksys WRT54G-TM router. ...
Joel's user avatar
  • 159
1 vote
3 answers
956 views

How can I use dyndns with Ubuntu and send emails from it

How can i use dyndns with Ubuntu and send emails from it? I want create a free domain with dyndns.com (mydomain.dyndns-at-home.com) How can I link the domain with Ubuntu ? How can I send emails ...
faressoft's user avatar
  • 131
0 votes
1 answer
1k views

self-issued exchange certificate for dyndns-url

I've got an exchange server behind behind a port to address translation firewall. The server is reachable from the internet using a dyndns-url. Now I want to sync windows phones to exchange mailboxes....
Sam's user avatar
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1 answer
814 views

How to add SRV records to connect Google Talk to federated networks using DynDNS?

I am new and paying user of DynDNS. I'd like users at my domain to have the ability to chat with people connected to the Google Talk network through federated networks (e.g. using Meebo) According to ...
amh's user avatar
  • 411
0 votes
2 answers
626 views

Need help movig DNS providers (ZoneEdit to DynDNS)

I have a domain name and I use GoDaddy as my registar. My DNS provider is ZoneEdit. I'm staying with GoDaddy as my registrar, for now, but I want to switch DNS providers to DnynDNS. I already ...
amh's user avatar
  • 411
0 votes
1 answer
735 views

setting up wampserver with dyndns

I'm trying the free service of dyndns, so that I could just give the others the domain name that I created and not my ip address whenever I want them to see the webpage that I have done. I do not use ...
user28233's user avatar
  • 125
1 vote
2 answers
400 views

Dyndns doesn't resolve ip when requested from the ip in question

I have setup dyndns to point to a home server, My ip resovles from dyndns just fine from any ip except when I'm at home. So basically I cannot access my dyndns urls at home. I can access the ...
Shane's user avatar
  • 115
0 votes
1 answer
490 views

dyndns with dhcpd centos?

My apologies for my English, I need small help here I have Cent OS 5.X where I need to set-up a DNS server but I don't have public IP address, using dyndns.org I have to set-up the same and host ...
Rajat's user avatar
  • 3,349
0 votes
1 answer
79 views

problem with redirecting

I have something like this myhost.dyndns.org. When I put myhost.dyndns.org in browser then redirect me to ADSL modem IP (10.0.0.138) but I try to redirect me on localhost (Apache server). How to solve ...
Ognjen's user avatar
  • 111
7 votes
1 answer
3k views

ISC Bind support for GSS-TSIG DDNS Updates?

First, has anyone EVER configured ISC bind 9.5.0 OR greater with support for GSS-TSIG Dynamic DNS Updates AND gotten it to work? If so, what is the configuration that was used to make that happen? I ...
netlinxman's user avatar
3 votes
5 answers
5k views

DNS Server Self-Hosting vs Outsourcing

I think maybe I'm missing something here, perhaps someone can enlighten me. I keep reading that hosting your own DNS is bad news, you should go with a reliable provider with geographic redundancy, ...
user avatar
1 vote
2 answers
499 views

External and internal DNS

I run a small software company. What I want to do is provide external access to our developers when on-the-go, say labs.company.com, with company.com being hosted elsewhere. Here's what happens today:...
alanboy's user avatar
  • 111
2 votes
2 answers
742 views

Set up DNS to find closest IP [duplicate]

Possible Duplicate: Geo-DNS providers? I have one domain that may be accessed by people from all over the world. I would like to set up servers throughout the world and have people connect to the ...
Niels Brinch's user avatar
0 votes
3 answers
3k views

Connecting to mysql server remotely via dyndns.org

I have a mysql server which is accessed locally by several computers on the network through a static ip at 192.168.1.# . I need the mysql server to be accessed from our web servers so that I can run ...
user avatar
0 votes
1 answer
2k views

How to enable dynamic client in hosts.allowed for SSH?

I'm using a hosts.allowed for SSH. Now, some people have dynamic IPs but they also have dyndns.com hosts. How could I use a dyndns.com like host to /etc/hosts ? (The server is a Debian 5.0 Lenny ...
Apache's user avatar
  • 294
0 votes
1 answer
335 views

multiple apache sites with dyndns

Hi all i want to ask how is it possible to serve multiple sites hosted in my computer with apache through dyndns.I am using ubuntu 10.04 and i had setup a dyndns domain as of mydomain.homelinux.org/ ....
user avatar
1 vote
2 answers
2k views

SIP Server with dynamic public IP address and dyndns

Is it possible to run SIP server with dynamic public IP address and dyndns? The question is what happens when IP address is changed and DNS is not yet updated.
user avatar
0 votes
4 answers
7k views

Advantages / disadvantages of having DynDNS access on a computer vs the router

I have a shiny new toy, a Cisco Wireless-N Gigabit Security Router with VPN (WRVS4400N). While looking through the instruction manual, I discovered that it had support for DynDNS built-in. We've ...
Margaret's user avatar
  • 231
1 vote
3 answers
2k views

Connect root domain name to dyndns?

Is there any way to connect the root of a domain name to a dyndns account? This question reveals how to get www.whatever.com to point to dyndns, but is there a way to get whatever.com itself to point ...
Claudiu's user avatar
  • 1,207
1 vote
3 answers
778 views

I want to set up a DynDNS service, what do I need to know?

I'm gathering data from field devices, some of which will soon be behind a cellular-to-Ethernet gateway. Some of the devices need to be polled, and since the cellular carrier will usually assign ...
Hanno Fietz's user avatar
  • 1,032
1 vote
1 answer
626 views

How to setup a django site with Cherokee, DynDNS and virtual_env?

I have a django project running with the dev server, and would like to try run it in a production environment. I wanted to try Cherokee for a change, so I installed it. We don't have a domain name ...
Bite code's user avatar
  • 399
3 votes
4 answers
193 views

Enterprise Redirection Services?

This is probably a case of "if I new what it was called, I could google it in 5 minutes" - but I don't know what it's called. It's probably best to explain the requirement using an example. We have ...
Aaron Alton's user avatar
  • 1,158
0 votes
2 answers
2k views

DYNDNS.org Custom DNS returning odd results with Windows' NSLOOKUP

I wrote some time back about running my own DNS server temporarily in order to help facilitate the move of a domain name between two registrars with no down-time. I have since purchased the CustomDNS ...
tcv's user avatar
  • 651
0 votes
1 answer
630 views

MySQL Replication Slave on Home Network [closed]

I have a MySQL server on a VPS that I am replicating to a slave on my home network as a backup. The problem is that I do not have a static IP address so I have configured the replication user to be ...
bkoch's user avatar
  • 239
16 votes
5 answers
19k views

Set root domain record to be a CNAME

I need to create an NS record for a domain that is a CNAME, for the purpose of having two domains pointed at one IP, and not having to maintain the current IP address in two different places. The DNS ...
tomfanning's user avatar
  • 3,378