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Show HN: Park your domain name with just 2 DNS records

131 points| tompec | 8 years ago |domdb.com | reply

92 comments

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[+] floatingatoll|8 years ago|reply
It's important to remember that "just" DNS records are anything but "just" safe. Keep in mind that when you do this, you grant a third-party organization the ability to 'vouch' to anyone that they 'own' your domain or a URL at it, as long as the 'vouch' test supports http:// or https:// URLs.

This is the case for all web-hosting everywhere on the Internet. I host all of my domains through third-party providers, knowing and accepting the above-described risk. I consider it so low likelihood and of only medium impact if something ever occurs. The value is immense, the time spent is small, and the tradeoff worth it.

Imagine if someone phoned up your IT department and asked them to fix the MX record due to a mail server outage. Would you notice if your Received headers added a hop you weren't familiar with before? How long would they be able to record your company's email before someone noticed?

So I encourage taking DNS with absolute seriousness, and careful consideration of changes, and never simply assigning "just" 2 records to anyone, ever. Given 2 records, someone can do a lot more damage than any website hack ever could.

ps. "IN TYPE15" or thereabouts is another way to state "IN MX", to further convey why it can be very dangerous to follow instructions. Most admins would pause at an MX change, but most wouldn't think twice about a custom "TYPE15" record 'not supported by BIND yet', given sufficient verbiage.

[+] Illniyar|8 years ago|reply
Keep in mind that this is an A record (and a TXT one) not an MX record, the only thing they can do with it is change the content of the site (which is what you want them to do).

Tough I've known extremely incompetent IT support, I think even they would be suspicious of someone proving his identity by making a "this is me" html page.

[+] Arkanosis|8 years ago|reply
Sorry for being that guy, but seeing all the enthusiastic responses on HN, I'm wondering…

Am I, in 2017, the only one left thinking that domain parking is a harmful activity? Like… the DNS equivalent of patent trolling…

[+] NelsonMinar|8 years ago|reply
I still think that way too but I'm old. I remember back when domain names first opened up for registration in the early 90s and talking about it with a friend. We recognized the opportunity but thought it'd be unethical to exploit it. Now it's 25 years later and I still have my smug sense of moral superiority but am no richer for it.
[+] corobo|8 years ago|reply
Honestly depends on the situation I feel. If people are just registering up a bunch of valuable names then yeah I'm not a fan.

The other kind of person is (like me, so bias) the type who register domains with a project in mind but time or resources don't get funnelled to the project so the domain may as well be released back into the wild - In this case the domain still has however long it's registered for left on the registration and will likely be scooped up by a domain drop bot by the first kind of domainer. It's always nice for a failed project to at least break even through the domain sale.

When killing off projects I usually try to find someone who might like to own the domain and offer to push it to them gratis if they've got an account on the same registrar if the domain's going to expire within 6 months or so

[+] tobltobs|8 years ago|reply
A good domain name is a scarce good, like a piece of land. How else do you want to solve the problem of distribution?
[+] yaseer|8 years ago|reply
I completely agree, DNS-parking is harmful. However, I can't imagine a system for banning or enforcing 'fair use' of a domain. How would it be financed and run?

I also can't imagine how you would legislate around the sales process of domains.

I've thought through a few options, but all paths lead back to a marketplace for domains as assets. In said marketplace, there will always be the equivalent of investment and speculation - so domain-parking is inevitable.

[+] nebabyte|8 years ago|reply
You're not. It arbitrarily increases barrier to entry so a few people can make money for contributing nothing.
[+] nhumrich|8 years ago|reply
I agree with you. I think domain parking is a dirty thing. Most people see it as an "investment" though, but the reality, is that by squatting on a domain, your mostly just preventing others from using it. Very few would be willing to pay you for it.
[+] tyingq|8 years ago|reply
I don't think all domain parking is harmful. Buying a known brand and extorting, sure.

But, I registered several <word>media.com names and sold them for $200 to $2k each. I just saw the trend of that style of domain. Didn't feel bad about it. It seems similar to buying land and sitting on it.

[+] forgottenpass|8 years ago|reply
It kinda bugs me, as do a few other things with the way we manage the name system. But I don't think there was ever any route we could have taken where the DNS namespace wasn't going to become either an opportunistic and polluted disaster or an unused relic.
[+] my_first_acct|8 years ago|reply
A simple solution (with its own problems of course) is to charge $100 per year, rather than $10 per year, for each dot-com domain. This would destroy the economics of the parking business, except for the highest-value names, and thus would make a lot of names available for constructive use.
[+] raulk|8 years ago|reply
Careful. Pointing your A record to a third party allows that party to use HPKP [1] with a long expiry period and never give you the key, potentially nuking the domain (for anyone who has visited it before you sell it).

[1] https://en.m.wikipedia.org/wiki/HTTP_Public_Key_Pinning

[+] DaiPlusPlus|8 years ago|reply
This is a pretty serious attack - is there really no way to mitigate it? An arbitrary HTTP header is pretty low on the totem-pole of trust, so why don't they periodically check DNS records for corroboration?
[+] corobo|8 years ago|reply
Other than the "secondes" my only real feedback is the price - Charge more!

I think you may be underestimating a little just how many domains people have if they're in the business of selling them!

[+] tompec|8 years ago|reply
Oh yeah... Sometimes I mix up my french/english :P About the price, you're right, but I'll probably make different plans. Thanks for the feedback!
[+] r1ch|8 years ago|reply
You may want to look into adding a CAPTCHA or some other kind of spam prevention system to the contact form. Spambots these days will fill in any contact forms with all kinds of spam.

If you're remailing those contact form responses through your server to the domain owner, these spambots will damage your IP reputation and legit inquiries might start getting blocked.

[+] ThePhysicist|8 years ago|reply
I'm curious, why do you ask your users to create an A entry for this? I think a CNAME/ALIAS entry to the domain of the service would be a safer choice in case you should be forced to change your IP address (e.g. if you change your hosting provider), which would currently force all your users to update their A entries. Also, using a CNAME domain would allow you to hide your IP address behind a CDN service like Cloudflare, which can be handy sometimes (e.g. for DDoS protection).
[+] ShakataGaNai|8 years ago|reply
DNS spec doesn't support CNAME on the Apex record (ex your domain sans www). Alias isn't commonly supported by a lot of services yet either.
[+] fireworks10|8 years ago|reply
Cool project. We do something very similar with an internally made lander for our domain portfolio, and it works well. Lots of serious buyers contact via e-mail listed on whois too.

One thing very useful is to have analytics, perhaps you could add a feature for users to input a Google Analytics tag (UA-000000).

Side note: for anyone who actually wants to sell/buy a domain in a private transaction, I highly recommend Escrow.com as an escrow service.

[+] tompec|8 years ago|reply
Hi, thanks!

I planned to add more options to customize the landing page, including adding the GA tag ;)

Thanks for the tip!

[+] amingilani|8 years ago|reply
Thank you so much. I acquired blackmail.io as part of a, now defunct, project and had been meaning to put it up for sale. This was the perfect lazy solution for me :)

Tips for pricing your domain:

1. Think of how attached you are to the domain

2. Think of how much you think you'd be willing to pay for the domain in the open market

3. Think of how much the cleveriness of the domain name is

Add all these values together, and multiply it by 2.

[+] sigi45|8 years ago|reply
Don't like it. There are not enough good reasons to 'park' a domain.
[+] compuguy|8 years ago|reply
I like it, but I wish there was an option to just park it without saying it is for sale.
[+] hyperpape|8 years ago|reply
Why?

Seriously, I can't think of a reason. You can have it registered without having anything there, so what is the advantage of parking it?

[+] tompec|8 years ago|reply
I'll add this feature really soon!
[+] dewey|8 years ago|reply
Is there also a way to do it without the price? Putting a price on it directly will either cause people to not bother if it's too high for some side project or make it too cheap if some huge corp wants to buy it.
[+] tompec|8 years ago|reply
Yes, just do not specify the price, and it won't appear.
[+] drefanzor|8 years ago|reply
Hi, nice and simple site. Thanks! Maybe in the future can you give analytics as to who is visiting the site? That way we can get an idea of the demographics of who is going to which domain? (paid feature maybe)
[+] tompec|8 years ago|reply
Great idea. Would you prefer to have basic analytics in the dashboard, or being able to add Google Analytics and have better analytics from GA dashboard?
[+] dola|8 years ago|reply
Cool idea. I hope you somehow confirm the listing on the dashboard, otherwise someone can just list some domains under your username to cost you money ;)
[+] echan00|8 years ago|reply
Has anyone tried this service? I haven't had much luck setting this up... and I'm fairly certain I have the DNS setup accordingly.
[+] tompec|8 years ago|reply
Hi, please use the contact form on the website for support.
[+] attacomsian|8 years ago|reply
Look nice. Why not allow users to list their domains and setup prices in dashboard instead of TXT record?

Efty is already doing it.

[+] tompec|8 years ago|reply
You can already set the price in the dashboard. But the idea was to be able to manage your domain from your registrar without having to login on domdb.
[+] homero|8 years ago|reply
I spent weeks searching for free dns parking. Ended up just removing the name servers. I'll try this!
[+] ForFreedom|8 years ago|reply
Interesting.. Why would someone want to park domains when web hosting is available for $3.xx/mo
[+] corobo|8 years ago|reply
People parking domains often have lots of domains. This sort of thing also gives you a prebuilt "contact me" sort of thing which can be a minor pain.

Take the pain out of something and you can sell it.

[+] inmean|8 years ago|reply
This services could transform to One Page hosting services.