I've just activated on my ISP a custom reverse DNS. According my config, I've :
- A Box/router connected on optical fiber to my ISP with fixed IP
- A Debian Wheezy webserver with I-MSCP v.1.3.8
- DNS with cloudflare
- Some domain names and one of them have a subdomain who is my desired reverse DNS
- My ISP has confirmed that all is enabled in their configs (How may i verify that ?)
Before this new change (more than 24/48h for propagation), the reverse DNS worked very well and appears when I tryed to know it.
At this time, when i launch a lookup request, I obtain this :
-> Non-authoritative answer:
-> *** Can't find xxx.xxx.xxx.xxx.in-addr.arpa.: No answer
-> Authoritative answers can be found from:
On the Cloudflare blog (I'm not sur where exactly), I saw that PTR can't be managed by them and need added directly on my server.
Could someone help me so I set up my Reverse DNS without forgetting anything or making mistake ?
Does a plugin or a rubric in I-MSCP exist to handle this ?
Thank you in advance for your help and your answers