PTR Record / Reverse DNS entry (rDNS)
Namecheap PTR Record / Reverse DNS entry (rDNS
Godaddy PTR Record / Reverse DNS entry (rDNS
:
rDNS
: server.yourdomain.com Inbox
blacklist .
Namecheap :
ptr record
.
* record Dns root
namecheap
.
Godaddy :
My Products -> Servers -> Manage
Set up reverse DNS for my Gen 4 Dedicated Server
You can set up reverse DNS (rDNS) lookup for your Generation 4 Dedicated Server. Most of the time, DNS "looks" for your website by first finding the domain name, then locating the associated IP address. With reverse DNS lookup, DNS first looks for an IP address and then locates the associated domain name.
If you run your own email server, set up rDNS to point to your primary domain name - some servers will reject emails from any IP address without rDNS.
Reverse DNS also helps if you need to troubleshoot your network (such as running a traceroute).
Log in to your account. (
Need help logging in?)
In your
My Products page, click
Servers, and next to the Generation 4 Dedicated Server you want to use, click
Manage.
In the
Settings section, next to
IP address, click
Manage.
In the
DNS record field, enter the fully-qualified domain name you want associated with the server IP address
(for example,
server.coolexample.com)
Click
Update. We'll complete the reverse DNS setup - it can take up to 48 hours for the changes to propagate to our servers.
48 RDNS
OVH Cloud :
--------------------------------------------------------
ptr terminal
11.22.33.44
:
dig PTR 44.33.22.11.in-addr.arpa
--------------------------------------------------------
ptr CMD
--------------------------------------------------------
DNS
http://leafdns.com
What is PTR Record / Reverse DNS entry (rDNS)
:
https://www.namecheap.com/support/kn...-is-ptr-record
https://www.godaddy.com/help/set-up-...d-server-32189
https://community.spiceworks.com/top...perly-for-mail
https://support.us.ovhcloud.com/hc/e...re-Reverse-DNS
https://docs.ovh.com/gb/en/vps/confi...verse-dns-vps/
https://www.20i.com/support/virtual-...everse-dns-vps
https://www.transip.eu/knowledgebase...-for-bladevps/
https://docs.cpanel.net/knowledge-ba...ng-ip-address/
https://support.cpanel.net/hc/en-us/articles/4405084705559-How-to-enable-custom-mail-HELOs