PM details on your project, I might be willing to set you up with free service with low propagation ttl of 120s but obviously you need to be running something legal but I could potentially give you a

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Plus right now as we speak the EU is seriously planning (I kid you not) to establish something like official EU DNS servers to suppress "evil" web sites (Yes, I know that that's a ri

Add Reverse dns zones https://www.virtualizor.com/docs/admin/configure-reverse-dns/

is dns port open?

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Able to connect the test button on 'List dns servers' page ?

Easydns.com has some health check and failover features to change DNS to a backup site.

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dns amplification (Image)

Cheapest solution would be to use at least two different DNS providers (vultr & HE for example) and setup a DNS round robin to send traffic across two (or more) servers. If one goes down brows

Get cloudflare pro, cache it using rules, get 3 additional servers across the continent to take advantage of cloudflare's Zero-Downtime Failover, there is that slim chance that all your servers can b…

Any recent browser is trying booth IP's additionally if the dns providers support monitoring you can remove the record if its dead.

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Having 2 instances in the same Network and using a single DNS provider, does not sound like HA to me.

I need a solution to have 100% uptime for 1 static HTML website. I have look into DNS options like FailoverDNS and GeoDNS from Cloudns.net and dnsmadeeasy.com, but both seem to have the issue of DNS p

865.72 Mbit/s 10.795 ms Germany, Berlin (DNS:NET) 224.97 Mbit/s 973.97 Mbit/s 19.091 ms Spain, Madrid (MasMovil) 200.06 Mbit/s 1664.85 Mbit/s 20.526 ms Italy, Rome (Unidat

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