Email Server Blacklist

Real-time mail blacklist service, as an effective service against the spread of spam, has been widely used abroad. Many nongovernmental or official anti-spam organizations have launched their real-time blacklist for users to choose from. Real-time blacklist is based on the analysis of artificial or machine to determine whether an IP address is a spam source, so that it blacklisted. The user's mail server can query the blacklist to decide whether to accept messages from that address. In determining whether it is a spam source, most of the spam is sent by this address ...

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall to talk about the promotion way, the Hunan website optimization believes everybody can say many out, here also does not repeat, directly enters the topic. Before talking about SEO in this area, talk about email marketing today and email marketing can help you with SEO work. Digital marketing is a complex thing, it is necessary to combine all aspects of work effectively, so as to have targeted access to traffic and conversion. e-mail marketing is a big topic, here is said in the SEO work ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall often have friends to call us or in the website to consult our customer service staff, One of their most important concerns is: Will the client refuse my mass mailing? If I painstakingly designed a beautiful mail, the result of the other party did not even open the interest, a look at the title or the address of the sender, directly delete the matter, and even put me in the "garbage ..."

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall to avoid mail being identified as spam by these filtering methods, you should pay attention to the following issues. 　　1. Check that the server IP address is in the blacklist. 　　When you select a mail server, you should check to see if the server provider's IP address is listed in the main junk blacklist. Users can query their server IP address on the Internet in real time to see if they are blacklisted. Of course, in the use of the process can not exclude some users to send junk e-mail affects other users. If you find mail sent ...

Prevent foxmail leaked mailbox password q:foxmail in the ACCOUNT.STG in the "pop3password=" records the encrypted mailbox password ciphertext, this major hidden trouble how to solve? A: It is generally recommended not to save your own mailbox password, if you have saved it, you can use the following workaround: Do not choose to save the password when you create a new account, if you have already selected, you can right-click the account, select Properties in the pop-up menu, the Account Properties window appears, and mail server is selected. Then, "Password ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall in recent days Baidu and Google Spit War dozen very fierce, Baidu to search injustice attributed to the rubbish information, Google, however, retorted that relying on machines and technical means to counter garbage has become the rule of law, Baidu's argument is only an excuse. No matter who is right or wrong, an indisputable fact is that junk information has been ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall Although the Linux system is higher than Windows security, However, some simple security configuration is also necessary. There are a lot of tools on the Internet to scan your admin password with a dictionary, we can create some trouble and increase the possibility of being deciphered. Look at the entry level security configuration ...

China Internet Association 2006 the first China Anti-Spam survey showed that from November 2005 to March 2006, the proportion of spam received by Chinese Internet users rose from 61.53% to 63.97%, up 2.44%, well above the last survey of 0.9%. Chinese netizens have received an average of 19.33 spam messages a week, up 2.08 from 17.25 a week in October 2005. Junk mail is getting worse! In the face of these disgusting spam, we lose more than just ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall do Foreign Trade company, network is almost a means of livelihood, Many companies often invest heavily on websites such as Alibaba, or build their own websites, but often do not get good results.     This involves a website to build their own problems. .

Can junk mail emit greenhouse gases? Yes, it's not alarmist. According to a recent report by ICF, a foreign research firm, a total of 62 trillion of spam messages were sent worldwide last year, and about 0.3 grams of carbon dioxide emitted by each spam message produced 1.7 million tonnes of carbon dioxide a year. This is equivalent to driving around the Earth 1.6 million times, or 1.5 million U.S. households a year of emissions. This shows that spam is not only a waste of resources, but also affect our living environment ...