Íá ãÔßáÉ Problems Exist - Reverse DNS (PTR) The system uses an alternate HELO
Rebuild RDNS Cache - Change Hostname - Enable DKIM/SPF Globally
Íá ãÔßáÉ root cannot accept local mail deliveries

Reverse DNS (PTR) Problems Exist

The system uses an alternate HELO of “nc-ph-3467.servereg.com” when sending mail from the “servereg.com” domain.

The system sends “servereg.com”’s outgoing email from the “66.29.138.11” IP address. The only PTR value for this IP address must be “nc-ph-3467.servereg.com”. This is the name that this server sends with SMTP’s “HELO” command to send “servereg.com”’s outgoing email.
1 unexpected PTR value exists for this IP address:

  • server.servereg.com

To fix this problem, contact your system administrator and request that they replace all PTR records for “11.138.29.66.in-addr.arpa” with the following record at “ptrdns1.registrar-servers.com” and “ptrdns2.registrar-servers.com”:
ÇáãÔßáÉ :

ãä ÇáãÚÑæÝ Çä Reverse DNS (PTR) íÊã æÖÚåÇ ãä ÎáÇá IP Provider ÝÞØ
æáíÓ ãä ÎáÇá ãÇáß ÇáÓíÑÝÑ æáßä ÑÛã æÖÚ ÇÓã ÇáÓíÑÝÑ æÑÈØå ÈÇáÇí Èí
ÇáÇ Çäå íÙåÑ ãÔßáÉ Çäå ãÑÈæØ ÈÇÓã ÇáÓíÑÝÑ ÇáÞÏíã æáíÓ ÇáÌÏíÏ

Íá ÇáãÔßáÉ :



1- ÇÐåÈ Çáì Home / Networking Setup / Change Hostname Ëã ÇÖÛØ change ÝÞØ ÈÏæä ÊÛííÑ ÔìÁ
áÇä åÐå ÇáÎØæÉ åÊÚíÏ ÇÏÎÇá ÇÓã ÇáÓíÑÝÑ ãä ÌÏíÏ ÏÇÎá ÇáäÙÇã.

2- Þã ÈÚãá Rebuild RDNS Cache
Home / Service Configuration / Exim Configuration Manager -> Domains and IPs ->
Rebuild Reverse DNS Cache and Update Mail HELO -> Rebuild RDNS Cache

3- ÇÐåÈ Çáì Home / DNS Functions / Enable DKIM/SPF Globally
Ëã procced

4- ÇÐåÈ Çáì Home / Email / Email Deliverability Ëã ÊÍÞÞ ãä
DKIM / SPF Valid / Reverse DNS (PTR)
ÇÐÇ ÊØáÈ Úãá Install áÞíãÉ SPF ÇáÕÍíÍÉ
æåá ãÔßáÉ PTR Êã ÍáåÇ Çã áÇ

ÇáãÑÌÚ:
https://support.cpanel.net/hc/en-us/...e-DNS-via-WHM-