DynDNS for IPv4 and IPv6
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Hi,
I have the issue that my DNS provider offers a single URL to update my records:
https://dyndns.inwx.com/nic/update?myip=<ipaddr>&myipv6=<ip6addr>
The problem here is if I create a "Custom" and "Custom (v6)" DynDNS client entry the last one called will be the valid one.
This means that if IPv6 updated last I wont be able to reach the system from most places.It would be really nice to have a "Custom (both)" option which offers %IP% and %IPv6% or so.
Or would you have an alternative solution?Greetings
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Why do you need dynamic DNS for IPv6? Your prefix should be stable, so you don't need a dynamic DNS for it. Just use static config.
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no, not really
with every pppoe reconnect i get a new /56 with prefix delegation, so a static config wouldn't help
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Do you have Do not allow PD/Address release set?
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doesn't seem to help
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Well, first, rebuild the check-list you use when you market for a DNS provider and ISP.
Who is your ISP ?True, dyndns is often IPv4 only, which permits you to call home when your WAN IPv4 changed again.
Having a random /56 for IPv6 is even less fun.What about creating a
ipv4.your-dynd-dns.tld for IPv4
and
ipv6.your-dynd-dns.tld for IPv6 ?Or, what I did : I use the Pro version of a box, of Franc's biggest historical operator. Pro means : big, slow, black, supports phone ( ?? ) and TV ( ????) (we are a companies with 8 outside lines, a fax line - soon to be abandoned) .... and this box doesn't know what IPv6 is ....
So I decided years ago to use tunnel.he.net and never regretted it. I'll move away from them when the day I find a local ISP that offers the same IPv6 facilities. I guess I will have to transmit that mission to the next generation.Today, I can access my Syno Diskstation NAS using a hostname using IPv6 from all over the world - no need for dyndns because he.net never changes the /48 pool.
And the best part : no NAT needed -
@Gertjan said in DynDNS for IPv4 and IPv6:
Well, first, rebuild the check-list you use when you market for a DNS provider and ISP.
Who is your ISP ?Telekom / Germany
True, dyndns is often IPv4 only, which permits you to call home when your WAN IPv4 changed again.
Having a random /56 for IPv6 is even less fun.What about creating a
ipv4.your-dynd-dns.tld for IPv4
and
ipv6.your-dynd-dns.tld for IPv6 ?With a limited number of hosts that doesn't really workout and moving a hole set of domains somewhere else isn't what I'd like to do besides splitting them up
Or, what I did : I use the Pro version of a box, of Franc's biggest historical operator. Pro means : big, slow, black, supports phone ( ?? ) and TV ( ????) (we are a companies with 8 outside lines, a fax line - soon to be abandoned) .... and this box doesn't know what IPv6 is ....
So I decided years ago to use tunnel.he.net and never regretted it. I'll move away from them when the day I find a local ISP that offers the same IPv6 facilities. I guess I will have to transmit that mission to the next generation.Today, I can access my Syno Diskstation NAS using a hostname using IPv6 from all over the world - no need for dyndns because he.net never changes the /48 pool.
And the best part : no NAT neededI don't need NAT here either, but I guess he.net won't be routing 100 MBit/s and above(?) and if so not with the latency(?)
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@no said in DynDNS for IPv4 and IPv6:
routing 100 MBit/s and above(?) and if so not with the latency(?)
Can't tell. It maxes out for me, but my ISP gives my 22Mbits/sec down, 2,2 Mbits up ....
It's free to try, though.