01306 230756
Scam/FraudThis number called me saying they were from Sky. They said they were having recent complaints about Sky services and...
2 reports
• Last report 1 minute ago
This number is a landline operated by Core Telecom Limited and located in London, UK. The overall user rating for this number is Negative. The number 02035049110 has been searched 35 times, with 1 user comment helping to identify the caller's intent.
Your comment helps others identify this number. Thank you for contributing!
At a glance
Community signals
- User reports: 1 user report
- Searches: 35
- Last reported: 9 months ago
- First reported: 9 months ago
- Typical call time: before 12pm (80% of calls)
Number profile
- UK format: 020 3504 9110
- International: +442035049110
- Number type: Landline
- Carrier: Core Telecom Limited
- Area: London
- Area code: 020
User Reports (1)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Scam/Fraud
14 Aug 2025
Repeated unsolicited sales calls from Dojo.tech. They keep calling even after multiple requests to remove my details under the Data Protection Act. My number is TPS registered, yet they ignore this and continue contacting me. This is harassment and a clear breach of privacy regulations. Avoid engaging with this number.
Caller: dojo.tech
Reported locations
Reported from 21 UK cities
Terrington St Clement, Walsall, Eccles, London, Staverton, Martlesham (Martlesham Heath), Henlade, Aberdeen, Hawick, Barnwood, Dover, Lancing, London (Shadwell), Lee-on-the-Solent, Guildford, Norwich, Lytchett Matravers, Manchester, Newbury, Birmingham, Kirton in Lindsey
Check Another Number
How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 3504 9110 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 3504 9110
- 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
01484 263997
Unknown CallerRang twice, Spoke with a bad Indian accent, didn't understand what she said, my phone flagged it as spam on the screen
8 reports
• Last report 4 minutes ago
01282 507883
Unknown CallerWeird, called and hung up after a few seconds!
1 report
• Last report 7 minutes ago
01306 230743
Unknown CallerRang off when i answered call.
2 reports
• Last report 14 minutes ago
020 3807 3708
TelemarketerCalled offering a call block service. The equipment would be delivered in a few days and all I had to do was plug it...
4 reports
• Last report 15 minutes ago
Check Another Number
Recommended Guides
Similar Reported Numbers
Call Costs
Calling 02035049110 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 02035049110 directly.
International callers should dial +44 20 3504 9110 or 0044 20 3504 9110. No leading zero is required when dialling abroad, e.g., +44(0)2035049110.