Unknown Caller
2 months ago
Nuisance call
Community overview
Community rating:
Mixed
3 user reports
First reported 4 Aug 2026
·
Last reported
2 months
ago
About this number
Number formats
- UK format: 020 4650 0347
- International: +44 20 4650 0347
Number details
- Number type: Landline
- Number range allocated to: Voiceflex Limited
- Area: London
- Area code: 020
Recent activity
UK visits
User Reports
Last 30 days: 17 UK visits and 0 public reports.
Reported categories
Based on 3 public user reports
Scam/Fraud
67% (2)
Unknown Caller
33% (1)
User Reports (3)
Scam/Fraud
2 months ago
Claimed from O2 saying my SIM card was due to be blocked in next few days as I needed a new one. Wanted me to confirm my email address and to give them an access code sent via text message. DO NOT GIVE EMAIL OR CLICK ON LINK ON TEXT. Scam definitely
Scam/Fraud
2 months ago
O2 scam, tried to get me to give out my email adrees and login access codes. Do not do what they ask
Report this number: 020 4650 0347
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 4650 0347 and tap the info icon (i)
- Scroll down and tap Block this Caller
- Confirm by tapping Block Contact
On Android
- Open the Phone app and tap the 3-dot menu
- Go to Call history or Recents
- Long press on 020 4650 0347
- Select Block number or Block/report spam
On Landline Phones
Several options are available for UK landlines:
- BT Call Protect - free for BT customers
- TalkTalk CallSafe - free for TalkTalk customers
- Call blocking devices like CPR Call Blocker (available on Amazon)
Register with TPS (Telephone Preference Service)
The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.
Learn more about TPS registration