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Month: September 2020

What is the meaning of TC, RD, RA, AD and CD means ?

Posted on 09/30/2020 By firstdns
Non classé

https://dns.google/resolve?name=google.com&type=A results : {“Status”: 0,”TC”: false,”RD”: true,”RA”: true,”AD”: false,”CD”: false,”Question”:[ {“name”: “google.com.”,”type”: 1}],”Answer”:[ {“name”: “google.com.”,”type”: 1,”TTL”: 88,”data”: “172.217.169.78”}]} submitted by /u/vitachaos [link] [comments] Powered by WPeMatico

Understanding DNS Vantio Cacheserve (formerly part of Nominum)

Posted on 09/29/2020 By firstdns
Non classé

Hi all, I have only recently learned about DNS in a course I am taking but am not falling down the rabbit hole of learning more and more about it and am beginning to realize just how truly complicated DNS architecture is. I am trying to understand the process found in the following link that … Read More “Understanding DNS Vantio Cacheserve (formerly part of Nominum)” »

DNS hosting that doesn’t care about the extension you use

Posted on 09/28/2020 By firstdns
Non classé

Hey does anyone know about any DNS hosting services that don’t mind the TLD at the end. I’m looking for something similar to Cloudflare or Hetzner DNS, I know OpenNIC users used ClouDNS for a long time but they stopped allowing custom extensions recently and I can’t find any alternatives. I’ve tried DigitalOcean but they … Read More “DNS hosting that doesn’t care about the extension you use” »

DNS logs supposedly contain device name??

Posted on 09/28/2020 By firstdns
Non classé

I was posting a question about iterative DNS servers and someone had mentioned in a response to that question that sometimes DNS can log the name of a users device (e.g., xxx’s iPhone). I don’t see how this is possible to do if you are behind a router? This would mean that my router sent … Read More “DNS logs supposedly contain device name??” »

Iterative dns log question

Posted on 09/28/2020 By firstdns
Non classé

Hello everyone, So I am currently learning about iterative dns servers. As far as I understand, when you make a query to an iterative server it will respond to your query with another dns server if it does not know an up address? Here are my questions: 1) Is my understanding correct? 2) In this … Read More “Iterative dns log question” »

Scaling the Root of the DNS

Posted on 09/27/2020 By firstdns
Non classé

submitted by /u/cmeerw [link] [comments] Powered by WPeMatico

Bluecat Address Manager API

Posted on 09/25/2020 By firstdns
Non classé

submitted by /u/2mOlaf [link] [comments] Powered by WPeMatico

Bluecat Address Manager API

Posted on 09/25/2020 By firstdns
Non classé

I’m trying to use BAM as…well…an IPAM solution. I’m calling the API via a SOAP method from inside PowerShell: `getNextAvailableIP4Network ( long parentId, long size, boolean isLargerAllowed, boolean autoCreate )` This works as you would expect if you set the autoCreate boolean to _true_, but it only returns a _0_ when set to _false_. It … Read More “Bluecat Address Manager API” »

Neustar UltraDNS TXT record cannot be created

Posted on 09/25/2020 By firstdns
Non classé

I’ve asked our engineers to create a TXT record for a domain owner validation process. When they create the record, a “You are adding a new TXT record for a hostname that already exists. If there is an eligible pool type, you can create a pool.” error occurs and it cannot be created. This is … Read More “Neustar UltraDNS TXT record cannot be created” »

what is the benefit of anonymized DNS?

Posted on 09/24/2020 By firstdns
Non classé

submitted by /u/vitachaos [link] [comments] Powered by WPeMatico

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