Information about DNS and network
What does it mean when someone says “DNS is pointing at…” or “where is DNS pointing?” Are they referring to the DNS server IP address that is being used or something else? I’m confused on what the term “pointing” actually indicates. Thanks in advance submitted by /u/Striking-Upstairs-44 [link] [comments] Powered by WPeMatico
I work on a free and open source project focused on bringing zero trust networking and SDN principles directly into any application. It’s called OpenZiti. One of OpenZiti’s killer features, a superpower, is “Private” DNS. We have a suite of tunneler applications for all popular OSs, incl. Windows. We wrote a blog on it – … Read More “Private DNS on Windows (via an open source overlay network)” »
I’m running into a huge headache with this. I’ve been running a server for almost 2 years that has had NPM running as a reverse proxy for my domain name (let’s say DOMAIN1.com). I’ve used this for all my services on that server (plex.domain1.com, portainer.domain1.com, etc) I recently setup a new server to take over … Read More “Issues with nginx proxy manager on two servers (same home IP, two domains on cloudflare)” »
https://github.com/Isan-Rivkin/surf What’s New: You can now provide unlimited `–aws-session` flags with `profile` and `region` values to search across multiple AWS accounts at once! usage: `surf s3 -q “my data” –aws-session dev,us-east-1 –aws-session prod,us-west-2` TLDR surf <platform> -q <some text> Supported Platforms AWS Route53 AWS ACM Elasticsearch / Opensearch Logz.io Hashicorp Vault Hashicorp Consul Overview SURF … Read More “Surf CLI – Multiple AWS Accounts support! (Route53, DynamoDB, S3 etc) – Free Text Search across your Route53 DNS Records and other” »
Hello, I own an AlphaVPS server which has a WHM/cPanel installation, and WHMCS and I have a Namecheap domain.With this, I wanted to create my own nameservers, like: ns1.domain.com ns2.domain.com Normally, I just have a reseller offer, so I never needed to manage the nameservers. Do I have everything I need to do it ? … Read More “Create custom nameservers for a webhost” »
Are there any tool to make self hosted geo dns? submitted by /u/clever_entrepreneur [link] [comments] Powered by WPeMatico
Hello all, I am trying to troubleshoot an Internal DNS issue where our website will not resolve. It works fine externally, but not internally. I have flushed the DNS on both DC’s, changed the DNS servers on the DC’s, and cleared the cache through DNS manager. Now, the website will work internally, through Firefox, Opera, … Read More “Internal DNS Issue” »
Me and my friend are pretty new to complex networking and are trying to set up an apache guacamole remote desktop with a physical server that is using Ubuntu Jammy Linux, downloading apache from Cloudron. This worked really well with buying a Linode server as a test but it was really slow due to the … Read More “Domain server not connecting outside of LAN” »
Was looking for an easier way to automate Let’s Encrypt certificate renewals across many domains. Led to challenges.addr.tools. Now, with some strategic CNAMEs in place, automatic DNS-01 challenges are as simple as providing a curl command to certbot, no plugins, accounts, or API keys necessary. I know there are similar services to this. Many of … Read More “A simple way to automate Let’s Encrypt (or any ACME) DNS challenges” »
Hi, I am running a cloud that is exposed to the internet so I can use it away from home. I have assigned a hostname to it, however, when I am actually on my home network, I would like the hostname to resolve to the local IP of the cloud. The reason I want to … Read More “Dumb question about hostnames” »