[dns-operations] Monitoring DNS Record Changes

[Paul Vixie]

At Farsight Security which was sold to Domain Tools in late 2021, we had two 
services that could be used this way. There was DNSDB, which if combined with 
cron could make a data-at-rest query for each of your domains once per day and 
tell you of differences in the then-newest rrset. And there was the SIE 
channel called DNS Changes by which you could tell an agent in their "cloud" 
what DNS owner names you wanted to watch, and then hear in real time whenever 
a "DNS Change" occurred which matched your watch criteria.

As far as I know both services are still alive and well at Domain Tools.

Note that I will benefit in no material way from any action anyone may take as 
a result of this post. It's just that as the founder and CEO of Farsight 
Security, I remain proud of what we accomplished in our first 8½ years.

-- 
P Vixie

On Monday, September 9, 2024 8:03:44 AM PDT Michele Neylon - Blacknight via 
dns-operations wrote:
> All
> 
> Can anyone recommend a service that monitors DNS records on domains you
> control for changes – eg. MX record changes
> 
> Thanks
> 
> Michele
> 
> --
> Mr Michele Neylon
> Blacknight Solutions
> Hosting, Colocation & Domains
> https://www.blacknight.com/
> https://blacknight.blog/
> Intl. +353 (0) 59  9183072
> Personal blog: https://michele.blog/
> Some thoughts: https://ceo.hosting/
> -------------------------------
> Blacknight Internet Solutions Ltd, Unit 12A,Barrowside Business Park,Sleaty
> Road,Graiguecullen,Carlow,R93 X265,Ireland  Company No.: 370845
> 
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