#How can I setup a custom subdomain?

43 messages · Page 1 of 1 (latest)

prime wolf
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I already own a website domain, and I would like if possible to have my server be:
mc.domain_i_own.com

How would I do this?

true stone
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Set an A record to point to your server's IP.

civic raft
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("A" records are "Alias" records. Wouldn't they need a CName record?)

true stone
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CName daisy chains through a different DNS entry (like using a Bisect-provided subdomain). A points to a V4 IP.

So an A record would work without having to also setup a Bisect subdomain.

civic raft
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Gah I had them backwards. But even so, wouldn't it be smarter to point your public IP name (e.g. "minecraft.megabytes.uk") at Bisect's public name for the server ("6gb0927.dallas.bisect.com")? That way if, for whatever reason, Bisect moved the server to a different IP block your DNS entry would be unaffected?

true stone
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Bisect doesn't have a default public name.

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You could setup frem.modded.fun through Bisect and then CNAME to that.

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I just have always done an A record to cut the DNS lookups in half.

prime wolf
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I want mc.domain_i_own.com to point to rem.modded.fun for eg

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I'm assuming I dont have to pay my hosting provider more for a subdomain?

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sorry for replying late btw

true stone
prime wolf
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so what would i set my cname to be ?

true stone
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Refer to your registrar's help documents. 🙂

prime wolf
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would it be the subdomain i want to use?

true stone
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It will say what they expect in which fields.

true stone
prime wolf
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im using go daddy

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what do i put for name, value is the redirect right?

true stone
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Name would be mc, Value would be rem.modded.fun

prime wolf
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gotcha

true stone
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But this is explicitly not GoDaddy support - If I steered you wrong, it's not my fault.

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I haven't used them in 15 years.

prime wolf
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gotcha

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ill give this a try thanks

civic raft
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@prime wolf are you certain that you want "mc.domain_i_own.com" to point at another DNS name? Because, as Ceridwen said, Bisect doesn't have public server names to which you could refer and so instead you would setup a DNS "A" record that points "mc.domain_i_own.com" to the actual IP address of your Bisect-hosted server. (And if it is a shared server (a/k/a "Budget") you'll need to also setup a "SRV" record listing the IP port for your server.)

prime wolf
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I setup the subdomain from bisect and pointed that to it as a CNAME

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would i still need to setup the port?

civic raft
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tl;dr
use "A" record to establish "connections to mc.domain_i_own.com should be connected to this IP address"
use "CNAME" to establish "connections to mc.domain_i_own.com should be connected to this other DNS name"

true stone
prime wolf
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so do i setup both a CNAME and SRV?

civic raft
true stone
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I think so, yes. And 100% you need to find GoDaddy's instructions for that.

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SRV records are finicky.

civic raft
prime wolf
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is the only field i need to change the port?

civic raft
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(Most likely yes)

prime wolf
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done

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pray i did it right

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gonna wait for it to hopefully register, in the meantime brb

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the port wont change ever right?