This is a free service. Whereas the Do Not Call registry is simply a place to report unwanted calls, this site provides information about the owners of the number. Such information is reported by people who have received calls, so the site can make no claims about the accuracy of the information. It was created to help people by just providing a place to check numbers and see what experiences others may have had with callers from those numbers.

Got a call from



0163-341-6840 first came on to the map on Sunday, 02.5.2017 @ 00:26am and has been looked up 501 times.

Comments for 01633416840
Certas energy - heating oil provider.
Calls daily after I rang for a quote about a month ago
I've just rung and asked to be removed from their database so I guess we'll see if it continues.
Posted by Sharon
Friday, 04.7.2017 @ 09:48am
What should I do, whenever they keep phoning me?
Posted by Antoine
Monday, 02.20.2017 @ 16:07pm
Tried to call them, but never respond .
Posted by Erick
Monday, 02.20.2017 @ 09:42am
Very similar experience as everyone else here.
Posted by Wenona
Sunday, 02.19.2017 @ 18:24pm
Leave comment for 0163 341 6840

Your Name:*

Your Comment:*


Note: Spam will not be tolerated.

Addtional information for 01633416840

No additional information in our database. If you can help, please leave a comment.

Other Comments

Net GmbH. Keep alert they're dangerous and criminal.... Read More
calls back. Very irritating while you are at work.... Read More
my voice mail and all he said was "f**king f**ck". Do not appreciate the foul language!!!... Read More
and over but never leaves a message . ... Read More
rings with a stupid long text tessage.... Read More
Call List. They called anyway, got the answering machine, left no message. I do not call back.... Read More
tryng to send a fax to a voice number. And trying and trying and trying........ Read More
laws they work on personal injryu in the la area... Read More

Additional numbers
About has been designed to save people like you a lot of hassle, time, and money when searching for numbers. You can get great tips and advice about how to prevent harassing phone calls, how to prevent your identity from being stolen and more. This is a very interactive website built by users and the community. It is also an excellent service provider site that has been given high ratings by the users. Once you register you may visit the forum and submit a topic thread to help others like you resolve their phone call problems too. Stay up-to-date with the latest news about all types of bothersome and crime calls making the headlines. Read about the FTC reporting news like FTC: International Bogus Debt Collector Phone Scam Swindles Millions From US Residents so you can be prepared for the next call coming in to your phone. Learn what to do and where to report certain types of phone calls. You can see our privacy policy and contact details.