View source for Checking server in blacklists

<div data-placeholder="Перевод" dir="ltr" id="tw-target-text">To check for the presence of an IP address in blacklists, go to the "Mail" / "Check server in blacklists" section:</div> 
#<div data-placeholder="Перевод" dir="ltr" id="tw-target-text">In the "List of DNSBL servers" field, DNSBL servers are selected by default (black lists of domains and IP addresses). If necessary, you can add new ones, specifying each of them on a new line, or delete the current ones. Click on the "Save" button to confirm saving the updated list of DNSBL servers.</div> . 
#<div data-placeholder="Перевод" dir="ltr" id="tw-target-text">After saving the list of DNSBL servers, go to the "Check ip" block and click on the "Check" button.</div> <div>&nbsp;</div>  
<div data-placeholder="Перевод" dir="ltr" id="tw-target-text">As a result, the "Check Results" block will open:</div> 
*"DNSBL server" – blacklists of domains and IP addresses<br/> . 
*"Result of checking" –&nbsp; [[File:2020-05-05 13-31-00.png|border|top|2020-05-05 13-31-00.png]] – IP-address is not blacklisted, [[File:2020-05-05 13-31-01.png|border|2020-05-05 13-31-01.png]] – IP- blacklisted address<br/> . 
*"Blocked ip" – list of blocked IP addresses. 
*"Additional Information" – more information about blocked IP address.<br/> : 

[[File:2020-12-22 15-52-56.png|border|2020-12-22 15-52-56.png]]