Spam Hammer

Spam Hammer is a tool we have created using graylisting to help limit spam. This can be enabled in the mail section of the control panel.

Spam Hammer utilizes graylisting to help customers limit email received from spammers. Graylisting is when email is temporarily rejected and then if it is sent again after sufficient time it will be accepted. Normally spammers do not try to resend email which is rejected as they are sending to thousands of email addresses.

Although Spam Hammer will stop many spam emails from reaching you, there is a possibility of blocking legitimate emails from reaching your account as well. Please take this into consideration before enabling Spam Hammer.

1. In your Justhost.com cPanel, find the Email and select Spam Hammer.
2. Select by either domain if you want Spam Hammer on all emails for that domain or select email address only.
3. Click Save.

If the domain has SpamExperts service, the domain is grayed from using Spam Hammer because SpamExperts mail servers are already whitelisted.

Knowledgebase Article 214,531 views bookmark

share

Share or save this via:

• E-mail
• Twitter
• Google Bookmarks
• Facebook
• MySpace
• Digg
• Reddit
• Bookmark
• Delicious
• LinkedIn
• StumbleUpon

tags: email filter hammer spam

Recommended Help Content

How to Turn On Spamassassin (Our Free Spam Filter)

I'm getting a ton of spam and I don't know what to do! I would like it filtered and/or dropped from the server!

Knowledgebase Article 249,417 views tags: filter filtering spam spamassassin

Eliminate Spam

Getting spammed? What does Just Host recommend?

Knowledgebase Article 541,477 views tags: email filter spam

Spam

SPAM is a brand of canned mystery meat made by Hormel Foods Corporation. It was first introduced in...oh wait, different kind of spam—but still related to email spam because they share similar characteristics, like nobody wants it or ever asks for it. Email spam is electronic junk mail or more gen

Knowledgebase Article 137,159 views tags: filter spam spamassassin spamexperts

Related Help Content

Accessing your Spam Folder

General Instructions on how to use the spam folder with webmail

Knowledgebase Article 246,269 views tags: email spam spamassassin webmail

Spam Prevention

Explanation of how spam works and common prevention tips

Knowledgebase Article 293,966 views tags: email spam webmail

How to Delete a Mass Amount in an Email Account

There are a large number of emails or spam that need to be deleted from an email account.

Knowledgebase Article 322,403 views tags: delete email emails empty inbox spam trash

Spam Assassin

Explanation of what SpamAssassin is and how it works

Knowledgebase Article 240,308 views tags: assassin email spam

SpamExperts

Oh spam, sometimes it seems like we'll never get rid of you.

Knowledgebase Article 311,090 views tags: email filtering spam spamexperts virus

Hiding email address from harvester bots, spiders, etc.

I am having problems with being spammed. I believe that my email address has been harvested (taken off my site and sold to spammers). Can I hide my email address, but still have people email me?

Knowledgebase Article 275,579 views tags: address bots email hiding porn spam spammers spiders

Getting Started with Email Marketing

Most people use email every day, if not multiple times a day; so it’s safe to say that email marketing is good for business. In fact, a recent study showed that email marketing is almost 40 times more effective in new customer acquisition than Facebook and Twitter combined!

Knowledgebase Article 204,331 views tags: Contact campaign constant email law marketing spam subscribers

Email Spoofing

Explanation of how to recognize spoof mail and what can be done to prevent it

Knowledgebase Article 323,088 views tags: email spam spoof spoofing