Forum Discussion
Persistent spammer
Any suggestions on how to block this spammer in Outlook 365? Some of my unsuccessful attempts incude an asterisk * Thanks
office@***.com
office@a*.com
office@amerscolor.com
office@apsunk.com
office@ardtree.com
office@asetele.com
office@ationohm.com
office@ationtur.com
office@b*.com
office@baltry.com
office@balwire.com
office@bitsspres.com
office@boxfalue.com
office@bulaand.com
office@busgiga.com
office@c*.com
office@calmut.com
office@capusing.com
office@changejade.com
office@coilfaing.com
office@coiltin.com
office@collhigh.com
office@colllite.com
office@cyanber.com
office@cyarro.com
office@cysang.com
office@d*.com
office@dedmean.com
office@denaamp.com
office@dexogeso.com
office@diggeent.com
office@droelsummer.com
office@drovecotton.com
office@durotarblue.com
office@e*.com
office@eptangle.com
office@esatmean.com
office@estded.com
office@f*.com
office@fallpaper.com
office@fasvit.com
office@fersfic.com
office@fogunk.com
office@g*.com
office@gesife.com
office@glassjoule.com
office@gonmeans.com
office@h*.com
office@heteracap.com
office@hyyear.com
office@i*.com
office@ingcyan.com
office@ingmiss.com
office@intfill.com
office@j*.com
office@jumvolve.com
office@k*.com
office@l*.com
office@lissdone.com
office@lochmodanzone.com
office@m*.com
office@menease.com
office@mikunnes.com
office@mopseh.com
office@movdep.com
office@mutjid.com
office@nalmon.com
office@norrasec.com
office@o*.com
office@p*.com
office@phabox.com
office@purdfun.com
office@q*.com
office@quizspeaker.com
office@r*.com
office@randomjames.com
office@s*.com
office@sessmirr.com
office@sheildes.com
office@soselsummer.com
office@spepene.com
office@stsspask.com
office@sulvideo.com
office@susrapid.com
office@t*.com
office@textsyke.com
office@timrephy.com
office@tinloon.com
office@u*.com
office@ungmun.com
office@uniqinve.com
office@untgas.com
office@v*.com
office@w*.com
office@wattoze.com
office@x*.com
office@y*.com
office@yermain.com
office@z*.com
office@zincione.com
4 Replies
Hello DoubleD,
The way I would tackle this issue is the following:
First, determine the source IP address. Just Google how to find source email address and you will find several tools to obtain this information, such as MXToolBox.
Once you have determined the source IP, you can block the IP address with a connection filter. Please follow these steps:
1- Obtain the headers for the message you want to block in your mail client, such as Outlook.
2- Search for the IP address following the CIP tag in the X-Forefront-Antispam-Report header using Microsoft header analyzer https://testconnectivity.microsoft.com/tests/o365
3- Create an IP Block list, and then add the IP address to the IP block list as follows:- In the Exchange admin center (EAC), navigate to Protection > Connection filter, and then double-click the default policy.
- Click the Connection filtering menu item.
- Click Add image 365 add icon .
- In the subsequent dialog box, specify the IP address or address range to be blocked
- Click OK.
- Repeat Step c to Step e to add additional addresses as required. (You can also edit or remove IP addresses after they have been added.)
- Optionally, select the Enable safe list check box to prevent missing email from certain well-known senders.
Hope this helps 🙂
Thanks,
JoseBiceps
- I have the exact same problem!
Someone please help!- Hello buddy, look at my reply below. This might help you as well.
Thank you very much for the suggestion. I will try it later today and let you know how it worked out. I've gotten over a dozen of these spam emails this morning already.
**bleep**
