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Questions - dns

Different DNS resolution inside cluster

I have 2 containers - busybox and debian:stretch. Both have the same content in /etc/resolv.conf and etc/hosts and ClusterFirst option. I am using Rancher version 2.5.7 with kubernetes 1.20.5. Both co...
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Tom Hapl

docker

kubernetes

dns

rancher

rancher-rke

Votes: 0

Answers: 2

Latest Answer

Did you check if there are multiple A records setup? For example nytimes.com has 4 possible results: ❯ dig +short nytimes.com 151.101.193.164 151.101.129.164 151.101.65.164 151.101.1.164
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Eetae0x

AWS static website - how to connect subdomains with subfolders

I want to setup S3 static website and connect with my domain (for example domain: example.com). In this S3 bucket I want to create one particular folder (name content) and many different subfolders wi...
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David

amazon-s3

dns

subdomain

wildcard-subdomain

static-pages

Votes: 0

Answers: 1

Latest Answer

My solution base on this video: https://www.youtube.com/watch?v=mls8tiiI3uc Because above video don’t explain subdomain problem, here is few additional things to do: to AWS Route53 hostage zone we sh...
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David

GCE custom hostname reverse lookup in private DNS zones

I want to create an instance in Google Cloud Engine with a custom (private) hostname. For that reason, when creating the instance from the Console (or from an SDK) I supply the hostname, or example in...
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Antonis Kouzoupis

dns

google-compute-engine

reverse-dns

Votes: 0

Answers: 1

Latest Answer

After some serious digging I found a solution and tested it. Reverse DNS works even without a "regular" DNS records for your custom.hostname domain. To get reverse dns working lets assume yo...
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Wojtek_B

Google Chrome DNS_PROBE_FINISHED_BAD_SECURE_CONFIG error

I wanted to change DNS server on macOS 10.14.6 by going to System Preferences -> Network -> Advanced..., and adding 8.8.8.8 in the DNS tab. Since then, Chrome gives me a DNS_PROBE_FINISHED_BAD_S...
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Seven.Hops

google-chrome

dns

Votes: 0

Answers: 1

Latest Answer

If you have checked all DNS settings but still got this error, you could take a look at the Chrome Secure DNS to see if this setting had switched on. To turn Chrome Secure DNS on or off: Open Chrome. ...
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Sh7ne

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