Unknown Caller
01 Aug 2025
no message left
Community overview
Community rating:
Mixed
4 user reports
First reported 1 Aug 2025
·
Last reported
1 year
ago
About this number
Number formats
- UK format: 01633 603466
- International: +44 1633 603466
Number details
- Number type: Landline
- Number range allocated to: Twilio Ireland Limited
- Area: Newport
- Area code: 01633
Reported categories
Based on 4 public user reports
Unknown Caller
75% (3)
Scam/Fraud
25% (1)
User Reports (4)
Scam/Fraud
01 Aug 2025
Hello I’m nicki
Unknown Caller
01 Aug 2025
It is the second time I've had a call from this number. Each time when I pick up the phone they hang up.
Unknown Caller
01 Aug 2025
Rings once then stops
Report this number: 01633 603466
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 01633 603466 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 01633 603466
- 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