DD-WRT: How to update multiple host names registered at your DDNS service

Since DD-WRT v23-SP2, brainslayer, the creator/maintainer of DD-WRT, decided to replace ez-ipupdate with inadyn used for resolving WAN IP for DDNS reporting.

INADYN is a free DynDNS  client. It gives the possibility to have your own fixed hostname registered on the internet, although your IP might be changing. It checks periodically whether the IP address stored by the DNS server is the real current IP address of the machine that is running INADYN.

The following main advantages of inadyn are:

  • inadyn supports lot more DDNS providers.
  • It could be possible to let user choose protocol and enter custom server address via web interface so virtually all DDNS providers could be supported.
  • inadyn can update multiple accounts, not ez-ipupdate.

I am using dyndns.org since they offer several domains and an easy to use web interface. Since I have several dynamic domains in dyndns, why not take advantage of this new DDNS capability.

If you have multiple host names registered at your DDNS service, you can enter them in the “Host Name” field using the “-a” option.

For example:

You have the following domains and want to automatically update their IP address to point to your router:
myhostname1.example.org
myhostname2.example.org
myhostname3.example.org

you can do it by entering in the “Host Name” field the following format:

myhostname1.example.org -a myhostname2.example.org -a myhostname3.example.org

**Note: no “-a” for the first host name.)

DynDNS multiple domains

After selecting Save or click Apply Settings for the new update to take effect, you should see the successful update in the DDNS Status.

If you get the following error:

Error validating DYNDNS svr answer. Check usr,pass,hostname!

make sure you are using the correct username and password provided by your DDNS service provider and the hostname should by FQDN myhostname1.example.org instead of just myhostname1.

1,449 Comments

  1. Sirenes

    you have an amazing blog here! would you prefer to make some invite posts on my weblog?

    Reply
  2. Alarmeringen

    Oh my goodness! an amazing article dude. Thanks Nevertheless I’m experiencing issue with ur rss . Don’t know why Unable to subscribe to it. Is there anyone getting similar rss problem? Anybody who is aware of kindly respond. Thnkx

    Reply
  3. dinero online

    you could have a great blog here! would you like to make some invite posts on my weblog?

    Reply
  4. coupon code

    Would you be excited by exchanging hyperlinks?

    Reply
  5. click here

    Spot on with this write-up, I really think this website wants way more consideration. I’ll most likely be again to read rather more, thanks for that info.

    Reply
  6. see more

    There are some fascinating deadlines in this article but I don’t know if I see all of them middle to heart. There may be some validity but I will take hold opinion till I look into it further. Good article , thanks and we wish extra! Added to FeedBurner as properly

    Reply
  7. see more

    You made some decent points there. I seemed on the web for the difficulty and located most people will go along with with your website.

    Reply
  8. coupon code

    Would you be considering exchanging links?

    Reply
  9. see more

    you may have an incredible weblog right here! would you wish to make some invite posts on my blog?

    Reply
  10. check this out

    Would you be occupied with exchanging hyperlinks?

    Reply
  11. check this out

    A formidable share, I just given this onto a colleague who was doing just a little evaluation on this. And he actually purchased me breakfast as a result of I found it for him.. smile. So let me reword that: Thnx for the deal with! But yeah Thnkx for spending the time to debate this, I feel strongly about it and love reading extra on this topic. If possible, as you turn out to be expertise, would you thoughts updating your weblog with extra particulars? It’s highly helpful for me. Large thumb up for this blog put up!

    Reply
  12. see more

    It’s hard to seek out knowledgeable folks on this matter, however you sound like you recognize what you’re talking about! Thanks

    Reply
  13. see more

    This website can be a stroll-via for all the info you needed about this and didn’t know who to ask. Glimpse right here, and you’ll undoubtedly uncover it.

    Reply
  14. velcro

    very good post, i certainly love this web site, carry on it

    Reply
  15. anti slip tape

    I’m impressed, I need to say. Really not often do I encounter a blog that’s both educative and entertaining, and let me inform you, you have got hit the nail on the head. Your thought is excellent; the issue is one thing that not enough people are speaking intelligently about. I am very blissful that I stumbled throughout this in my seek for something regarding this.

    Reply
  16. magnetic sheeting

    There are some fascinating time limits in this article but I don’t know if I see all of them center to heart. There may be some validity however I’ll take maintain opinion till I look into it further. Good article , thanks and we want extra! Added to FeedBurner as properly

    Reply
  17. parcel tape

    Oh my goodness! an amazing article dude. Thank you Nevertheless I’m experiencing difficulty with ur rss . Don’t know why Unable to subscribe to it. Is there anyone getting equivalent rss problem? Anybody who is aware of kindly respond. Thnkx

    Reply
  18. correx

    It’s arduous to seek out educated individuals on this subject, however you sound like you recognize what you’re speaking about! Thanks

    Reply
  19. tinder super likes

    Can I simply say what a reduction to find someone who truly knows what theyre talking about on the internet. You positively know methods to bring a difficulty to gentle and make it important. More individuals need to learn this and perceive this aspect of the story. I cant consider youre no more fashionable since you undoubtedly have the gift.

    Reply
  20. check this out

    This really answered my drawback, thank you!

    Reply
  21. click here

    I was more than happy to seek out this web-site.I needed to thanks for your time for this wonderful learn!! I positively having fun with every little bit of it and I’ve you bookmarked to take a look at new stuff you weblog post.

    Reply
  22. click here

    I’m often to running a blog and i actually appreciate your content. The article has really peaks my interest. I am going to bookmark your site and maintain checking for brand spanking new information.

    Reply
  23. see more

    This website online is mostly a stroll-via for the entire information you needed about this and didn’t know who to ask. Glimpse right here, and also you’ll undoubtedly uncover it.

    Reply
  24. advertising websites

    I’m impressed, I have to say. Actually rarely do I encounter a weblog that’s both educative and entertaining, and let me tell you, you will have hit the nail on the head. Your idea is excellent; the difficulty is one thing that not enough people are talking intelligently about. I am very glad that I stumbled across this in my seek for one thing relating to this.

    Reply
  25. nagpur mp3, udisha

    Would you be excited about exchanging links?

    Reply
  26. bola net

    Your place is valueble for me. Thanks!…

    Reply
  27. ???? ?? ???? ???? ?????

    Spot on with this write-up, I really think this web site needs way more consideration. I’ll most likely be once more to learn much more, thanks for that info.

    Reply
  28. blonde big ass

    There’s noticeably a bundle to find out about this. I assume you made certain good points in features also.

    Reply
  29. Bandar Bola

    After I initially commented I clicked the -Notify me when new comments are added- checkbox and now each time a comment is added I get four emails with the same comment. Is there any manner you may take away me from that service? Thanks!

    Reply
  30. click here

    An impressive share, I simply given this onto a colleague who was doing a little bit analysis on this. And he the truth is purchased me breakfast because I discovered it for him.. smile. So let me reword that: Thnx for the treat! But yeah Thnkx for spending the time to debate this, I feel strongly about it and love reading more on this topic. If possible, as you change into experience, would you thoughts updating your weblog with extra details? It is highly useful for me. Big thumb up for this weblog put up!

    Reply
  31. check this out

    WONDERFUL Post.thanks for share..more wait .. …

    Reply
  32. check my website

    I’d must check with you here. Which isn’t something I often do! I take pleasure in studying a put up that can make folks think. Additionally, thanks for permitting me to remark!

    Reply
  33. Pingback: advertise business for free

  34. best blog

    It’s best to participate in a contest for among the best blogs on the web. I’ll suggest this website!

    Reply
  35. see more

    A powerful share, I just given this onto a colleague who was doing a little bit evaluation on this. And he in truth bought me breakfast as a result of I discovered it for him.. smile. So let me reword that: Thnx for the deal with! But yeah Thnkx for spending the time to debate this, I really feel strongly about it and love reading more on this topic. If potential, as you turn out to be expertise, would you mind updating your blog with more particulars? It’s highly helpful for me. Large thumb up for this blog publish!

    Reply
  36. Buy Guaranteed Website Traffic

    You should participate in a contest for top-of-the-line blogs on the web. I will advocate this website!

    Reply
  37. SEO Cornwall

    Spot on with this write-up, I really suppose this web site needs far more consideration. I’ll in all probability be once more to learn much more, thanks for that info.

    Reply
  38. portrait photography in London

    Good post. I be taught something more difficult on totally different blogs everyday. It would always be stimulating to read content material from different writers and observe a bit of something from their store. I’d prefer to make use of some with the content material on my weblog whether or not you don’t mind. Natually I’ll provide you with a link on your net blog. Thanks for sharing.

    Reply
  39. see more

    I am often to running a blog and i really recognize your content. The article has really peaks my interest. I am going to bookmark your site and maintain checking for brand spanking new information.

    Reply
  40. check this out

    There are actually a variety of particulars like that to take into consideration. That is a great level to deliver up. I offer the thoughts above as general inspiration but clearly there are questions just like the one you convey up where the most important thing shall be working in honest good faith. I don?t know if best practices have emerged around issues like that, however I’m sure that your job is clearly recognized as a good game. Each girls and boys feel the impact of just a second’s pleasure, for the rest of their lives.

    Reply
  41. click here

    It’s hard to seek out educated folks on this matter, however you sound like you already know what you’re speaking about! Thanks

    Reply
  42. MUSIC

    An interesting discussion is price comment. I think that you should write more on this topic, it won’t be a taboo subject but usually individuals are not enough to speak on such topics. To the next. Cheers

    Reply
  43. check this out

    A formidable share, I just given this onto a colleague who was doing just a little analysis on this. And he the truth is bought me breakfast as a result of I discovered it for him.. smile. So let me reword that: Thnx for the deal with! But yeah Thnkx for spending the time to discuss this, I really feel strongly about it and love reading more on this topic. If possible, as you become expertise, would you thoughts updating your blog with more details? It’s highly useful for me. Big thumb up for this weblog put up!

    Reply
  44. click here

    After examine just a few of the blog posts on your website now, and I really like your means of blogging. I bookmarked it to my bookmark website listing and will probably be checking again soon. Pls take a look at my web page as properly and let me know what you think.

    Reply
  45. check this out

    I was very pleased to seek out this internet-site.I needed to thanks to your time for this wonderful read!! I definitely enjoying each little little bit of it and I’ve you bookmarked to check out new stuff you weblog post.

    Reply
  46. see more

    Oh my goodness! an incredible article dude. Thank you Nevertheless I am experiencing difficulty with ur rss . Don’t know why Unable to subscribe to it. Is there anybody getting an identical rss problem? Anyone who knows kindly respond. Thnkx

    Reply
  47. click here

    WONDERFUL Post.thanks for share..more wait .. …

    Reply
  48. see more

    Your home is valueble for me. Thanks!…

    Reply
  49. click here

    Once I initially commented I clicked the -Notify me when new comments are added- checkbox and now each time a comment is added I get 4 emails with the same comment. Is there any approach you possibly can remove me from that service? Thanks!

    Reply

Leave a Comment

Your email address will not be published. Required fields are marked *