0121 512 2252
Unknown CallerI answered the call but it hung up when I said hello.
1 report
• Last report 6 minutes ago
This number is a non-geographic landline number operated by Kalnet4U Ltd. The overall user rating for this number is Neutral. The number 03007729733 has been searched 399 times, with 10 user comments helping to identify the caller's intent.
Your comment helps others identify this number. Thank you for contributing!
At a glance
Community signals
- Community rating: Neutral
- User reports: 10 user reports
- Searches: 399
- Last reported: 11 months ago
- First reported: about 5 years ago
- Typical call time: before 12pm (84% of calls)
Number profile
- UK format: 0300 772 9733
- International: +443007729733
- Number type: Non-geographic landline
- Carrier: Kalnet4U Ltd
- Area: Non-geographic
- Area code: 0300
User Reports (10)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Unknown Caller
17 Aug 2025
Please press any key to listen to message but isn't any
Spam
14 Jun 2025
i saw this number which i didnt recognise. I didnt answer as i let it ring on my mobile to see if a voice message will be left. No vm left so i checked number on here. Blocked as spam on my mobile.
Spam
07 Nov 2022
Flagged up on my phone as Suspected Spam but I do not EVER answer calls that I don’t recognise. I blocked and deleted the number immediately
Legitimate
20 Sep 2022
Just called the number and there is a message explaining who and why you received the call. Essentially this is the automated appointment reminder service from Hampshire Hospital you will not be able to interact with it if they leave a message. So you will need to answer when they call you again.
Unknown Caller
26 Aug 2022
Called me this morning,automated voice,no idea who it was
Legitimate
17 Aug 2022
Hampshire Hospital Appt confirmation asking you to press 1 to confirm you are attending your hospital Appt. It is automated & will keep ringing if you don't confirm it. Valid phone number.
Unknown Caller
22 Apr 2022
Kept leaving voicemails to press any key on keypad. Don't know who this is.
Unknown Caller
06 Jul 2021
5 messages on my answerphone from this number - a recorded voice saying, "This is a message for Mrs........(with my name). To retrieve your message, please press any key on your telephone keypad" I am skeptical and wonder it by pressing a key this would connect me to a premium rate number. I did wonder if this was Test and Trace, but I have the NHS Covid app so think I would be contacted via that.
Reported locations
Reported from 21 UK cities
Basingstoke, Watford, Egham, Southampton, Winchester, Sittingbourne, Manchester, Reading, Alton, Clacton-on-Sea, Shipston on Stour, Farnborough, London, Nottingham, Bangor, New Alresford, Kings Lynn, Fair Oak, Solihull, Invergowrie, Christchurch
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 0300 772 9733 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 0300 772 9733
- 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 registrationLatest reports
0121 512 2668
Unknown CallerI answered the call and it hung up.
5 reports
• Last report 7 minutes ago
0121 207 5424
Scam/FraudSame BS about compensation from miss sold loans. Clearly a scam
6 reports
• Last report 8 minutes ago
0161 568 1216
Unknown CallerDidn’t recognise the number so didn’t answer. As no message left assume it’s a cold call or scam.
1 report
• Last report 9 minutes ago
020 3728 4499
Unknown Callercalled three times in five mins but i missed.
1 report
• Last report 10 minutes ago
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Recommended Guides
Call Costs
Calling 03007729733 from a landline may cost up to 16p per minute. Many providers charge a 23p call set-up fee. Call packages often include these types of calls. You might not incur additional charges for calling this number, depending on your provider.
Dialling Instructions
Local UK callers can dial 03007729733 directly.
International callers should dial +44 300 772 9733 or 0044 300 772 9733. No leading zero is required when dialling abroad, e.g., +44(0)3007729733.