02039431240
Landline London, England (United Kingdom)
02039431240 is a Landline phone number located in the United Kingdom. Users who reported this number mostly marked it as an "Unknown" call.
Loading…
Reports for 02039431240
Female caller telling me my O2 SIM card will be blocked in a few days and a new SIM to be send. My provider isn't O2 so probably a scam.
----------
Call Type: Unknown
Add a Report for +44 20 3943 1240
If you receive suspicious or annoying telemarketing calls, share your experience with everyone. The feedback you provide can help others feel safer to answer or protect from potential fraud threats.
Alternative number formats
The phone number can be identified in different formats such as national, E164 - international standard, RFC3966 - URI standard for telephone numbers.
Searched in the last 24 hours
Most frequently searched (020) phone numbers in the past 24 hours.
Loading…
Recent reports:
They call but don't leave messages so I am keeping filtering it and not answering
couldn't understand what he was saying so rather than repeating he hung up.
Called thinking I had housing problems, which I don’t.
The number called me 3 times and left voice messages twice. The calls were a few seconds apart.
This number was left on a text message to call showing HSBC ALERT. Definite SPAM as caller pretended to be from HSBC but was collecting information, s...
Pretending to be my bank fraud unit. Asked me if a payment for an AirBnB was me and wanted to send me a code to repeat back to them. They knew my name...
Said nothing then hung up
Did not leave any message and I expect it to be spam.
Same scammer location so block it. Possibly VOIP.
Do not recognise this number so I presume it is a scam
What is national telephone number format?
A national telephone number is a single telephone number that allows the routing of calls to different
locations within one country. In most cases, a national telephone number consists of 10 digits: a
three-digit area code, and a seven-digit subscriber number.
"0" before number is the
long distance dialling code within the UK.
What is E164 telephone number format?
When calling a country outside of the United Kingdom, you have to call that country's international
access code in order to place an international call.
"+44" is the country calling code assigned to the United Kingdom by the
International Telecommunication Union(ITU) E164 standard. Normally known as the international telephone number format.
What is RFC3966 telephone number format?
RFC3966 is a telephone number URI (Uniform Resource Identifier) standard for
describing resources identified by telephone numbers.
According to RFC3966 document, resources
identified by telephone numbers uses "tel" URI scheme.
E.g. tel:+44-xxx-xxx-xxxx.
Similar Numbers
This is a list of similar numbers associated with 020 that you may also be interested in. These are the phone numbers our visitors are most looking for.