Question 1

Who calls from +1 400 00?

Accepted Answer

+1 400 00 is a phone number with the 400 prefix in Spain. It has no spam reports yet, but you can check other users' comments below. Check the comments to find out who might be behind this call.

Question 2

Is +1 400 00 a spam number?

Accepted Answer

There aren't enough reports yet to confirm whether +1 400 00 is spam. Check the risk score and the community comments.

Question 3

Is it safe to call +1 400 00 back?

Accepted Answer

If you don't recognise the number and it has negative reports, it's best not to call +1 400 00 back. Avoid sharing personal or banking details with unknown numbers.

Question 4

How can I block +1 400 00?

Accepted Answer

On iPhone, go to Recents in the Phone app, tap the (i) next to the number and choose 'Block this Caller'. On Android, long-press the number in your call history and select 'Block number'. You can also use the NoCall app to automatically block calls like +1 400 00.

Question 5

Where can I report a suspicious call?

Accepted Answer

You can report +1 400 00 directly on this page using the report button. Your contribution helps other users identify unwanted calls.

+1 400 00

Frequently asked questions