check if mail server is blacklisted

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Use Nslookup to see if the IP of the mail server is blacklisted by spam advisory

.uceprotect.netdnsbl.abuse.chdnsbl.ahbl.orgdnsbl.cyberlogic.netdnsbl.inps.dednsbl.njabl.orgdnsbl.sorbs.netdrone.abuse.chduinv.aupads.orgdul.dnsbl.sorbs.netdul.rudyna.spamrats.comdynip.rothen.comeurospam.spamblocked.comfl.chickenboner.bizhttp.dnsbl.sorbs.netimages.rbl.msrbl.netips.backscatterer.orgisps.spamblocked.comix.dnsbl.manitu.netkorea.services.netlacnic.spamblocked.commisc.dnsbl.sorbs.netnoptr.spamrats.comohps.dnsbl.net.auomrs.dnsbl.net.auorvedb.aupads.orgosps.dnsbl.net.auosrs.dnsbl.net.au

Check if the SMTP address is blacklisted by the detection site

Tags: arch rom move contos content massive power enc via 通常,我们可能因为某些用户发送了一些非常规邮件,邮件出口地址被一些权威网站列入黑名单,导致大量业务邮件无法正常发送。 这时候,我们可以通过powershell写一些关于IP地址检测的脚本,并列入计划任务,最大程度上降低邮件出口地址被列入黑名单产生的业务影响,脚本内容如下:#获取页面信息$web = (invoke-webrequest "https://www.talosintelligence.com/reputation_center/lookup?search=xxx.xxx.xxx.xxx"). Content#自定义邮件属性 Content$msg 1= "xxx.xxx.xxx.xxx blacklist, please check!"$msg 2= "MailAddress isn't included in the blacklist!"$SMTP = "SMTP

PowerShell Collection server daily check report, concurrent mail to Administrator script modification applied to production environment instance

credentials, which makes it possible to read non-domain machines.Add the credential code in front of the script$ss =convertto-securestring-string "actual account password"-asplaintext-force$ss| write-host$cre= new-object System.Management.Automation.PSCredential ("Actual account", $SS)After each get-wmiobject win32_processor add a parameter-credential adding credentialsWhy do you do this? Instead of executing on the non-domain machine itself? Because the company also has some 2003 of the machin

Session state requests cannot be made to the session-state server. Make sure that the ASP. NET State Service (ASP) is started and that the client port is the same as the server port. If the server is on a remote computer, check ...

Exception handling Rollup-server http://www.cnblogs.com/dunitian/p/4522983.htmlSession state requests cannot be made to the session-state server. Make sure that the ASP. NET State Service (ASP) is started and that the client port is the same as the server port. If the

Script to check the Postfix-pop3-mysql service status of the mail server

Real-time monitoring of mail server status requires scripting tasks to support #!/bin/bash #Purpose: Check Postfix and Pop3 MySQL service status #Author: Andylhz #Date: 2010-07-29 dt= ' Date ' +%y:%m:%d:%h:%m ' mailer=root@test.cn Mailer2=138xxxxxxxx@139.com host=mail.test.cn #Dovecot服务的检查 exists, the message appears normal, otherwise the service will be

LooksAlive check and is alive Check for SQL Server 2012 failover

Label: What is LooksAlive check and is alive check A SQL Server failover cluster is a highly available scenario that is based on a hot standby on the Windows Cluster service. While the

What is the mail server

The mail server forms the core of the e-mail system. Each recipient has a mailbox (mailbox) located on a mail server. Bob's mailbox is used to manage and maintain mail messages that hav

RHEL6 server is used to build a Mail server that integrates anti-virus software ClamAV

This article combines the previous article RHEL6 server Mail service to deploy ingress # This article combines the previous "RHEL6 server Mail service" to deploy the http://www.linuxidc.com/Linux/2013-10/91254.htm 1. View DNS domain names# Nslookup mail.cluster.comServer: 10.10.10.15Address: 10.10.10.15 #53Name: mail.c

What mail server is better for linux?

What mail server is better for linux-Linux Enterprise Application-Linux server application information, the following is a detailed description. Recently I want to learn about the mail server

The mail server built with postfix + Dovecot is processed as a transit server by Spam

I sent an email today, but failed to send it. Then I went to the server to check the log and found that the hard disk was filled with the cache queue and logs of spam, Tail-F/var/log/maillog found the screen was flushed. Some logs are as follows: Aug 17 09:39:01 www postfix/error[1173]: 455F050663: to= Let's take a look at the process and load of the system. The system

Use ASP to do a free mailbox access. In fact, the truth is very simple, that is, the user name, password to the free mail server

Do you see this feature on some pages when you visit a Web site---you can access the site and see if there are any new messages in your free mailbox. Does this feature make you feel very exciting, very mysterious? Below, I use ASP to give an example to let you know how to achieve this function. First you can go to some sites that provide free mail services, apply for an account and log in. When you open the mailbox, notice the contents of the Address

Phpmailer e-Mail related issues, the server is not connected

Phpmailer email problem, server connection not on e-mail with Phpmailer, there are two errors ... 1. When you bring your own code with the Phpmailer document, use the gmail,sohu,126 ... to not connect to the server But later with QQ mailbox, can connect, also can send mail, but not stable, sometimes send failed ... T

The TOMCAT server configuration at \servers\tomcat v7.0 server in Localhost-config is missing. Check

Starting Tomcat This error occurred The TOMCAT server configuration at \servers\tomcat v7.0 server in Localhost-config is missing. Check the server for errors. The reason for the error is that I deleted the servers item in the w

Php sends webpage Mail format (the server is unix). how can this problem be solved?

Php sends webpage mail format (the server is unix) because the server is unix, you can use the mail function to send emails, what I want to do now is to send a resume in the format of ~

An error occurred while trying to connect to the Report Server. Check the connection information and whether the Report Server version is compatible.

Enable http: // 172.18.191.21/Reports when deploying SQL Server 2005 Report ServiecsAn error occurred while trying to connect to the Report Server. Check the connection information and whether the Report Server version is compatible. "ErrorHttp: // 172.18.191.21/ReportServer

[Solve] The server is set up as a non-accessible extranet. Can I use Phpmailer smtp to send mail?

[Solve] The server is set to a non-accessible extranet can you use Phpmailer SMTP to send mail? If the server is set to an unreachable extranet, can I use Phpmailer smtp to send mail? Long time

PHP Send web Mail format (server is Unix), how to solve

PHP Send web Mail format (server is UNIX) Because the server is the UNIX so with the mail function can send mail, I now want to do is like C

[Solution] if the server is set up to be inaccessible to the Internet, can I use phpmailer's SMTP mail?

[Solution] if the server is set to inaccessible to the Internet, can I use phpmailer's SMTP mail? If the server is set to inaccessible to the Internet, can I use phpmailer's SMTP mail? If the Message nbsp; cocould nbsp; not nbs

Fatal:the Postfix mail system is already running solution _win Server

Fatal:the Postfix mail system is already running solution "Problem Situations" When you start the Postfix service, you receive the following error message: # service Postfix start starting postfix Mail transport agent:postfixpostfix/postfix-script: fatal:the postfix Mail system

Recently, C # is used to implement free SMTP server (Gmail) mail and post the code in segments.

Note: I was planning to use Sina (smtp.sina.com), but after testing, I felt this was very unstable. So I switched to Gmail's SMTP service and felt very stable and fast. Record it to help later! Method 1Bytes ------------------------------------------------------------------------------------------------------// Using system. net. mail;Mailmessageage message = new mailmessageage ();Message. From = new mailaddress ("User@gmail.com", "Your displayname

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