We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Mulongo oyo etiyamaki na archive. Tuna motuna mosusu soki osengeli na lisalisi

Can I set an ip address as a blacklist item to stop spam?

  • 2 biyano
  • 1 eza na nkokoso oyo
  • 29 views
  • Eyano yasuka ya rp108

more options

Hi All,

I am receiving near-identical spam from several domains. However, in the Header, they are all from the same source ip address.

Ques 1 Is there a way for the Message Filters to scan the Header and filter emails based on source ip address?

Ques2 What is X- MagicMail-SourceIP ? How is it used?

Many thanks, rp108

Hi All, I am receiving near-identical spam from several domains. However, in the Header, they are all from the same source ip address. Ques 1 Is there a way for the Message Filters to scan the Header and filter emails based on source ip address? Ques2 What is X- MagicMail-SourceIP ? How is it used? Many thanks, rp108

Solution eye eponami

Message headers that start with an X and non standards defined and can mean anything really. My guess is this one originated in software sold to run provider mail servers. https://www.magicmail.com/

You can set a filter to examine any header, but the limitation is for headers with multiple appearances like the Received: headers only the first encountered is looked at.

I the filter you would need to select the customize entry at the bottom of the list of things to match on and add the header field.

Tanga eyano oyo ndenge esengeli 👍 0

All Replies (2)

more options

Solution eye oponami

Message headers that start with an X and non standards defined and can mean anything really. My guess is this one originated in software sold to run provider mail servers. https://www.magicmail.com/

You can set a filter to examine any header, but the limitation is for headers with multiple appearances like the Received: headers only the first encountered is looked at.

I the filter you would need to select the customize entry at the bottom of the list of things to match on and add the header field.

more options

Thanks Matt,

Good input ! I saved all the spam. After study, I found that there was a small string of text, common-to-all-spam-emaiis in the Message-Id. Just 5 characters !

I set a filter for "contains" those characters. Then I ran the the filter on those emails and nailed every one of them.

Thanks again, Matt.

Rp108