In recent years, the UK has seen a sharp rise in suspicious phone calls, particularly from mobile numbers. If you’ve received a call from 07405909091, you’re likely not the only one and you’re probably wondering: Is this a scam? Why are they calling me? What should I do about it?
These are valid concerns. Numbers like 07405909091, although formatted as everyday mobile numbers, are increasingly used by fraudsters or telemarketers to deceive unsuspecting people.
Reports from online user communities and phone monitoring platforms have already flagged this number as potentially dangerous. This blog will help you understand what this number is, whether it poses a risk, and how you should handle it if you’ve been contacted.
What Has Been Reported About 07405909091?
Several online phone-checking platforms, including UnknownPhone.com and Phonely.co.uk, have recorded and analysed user activity linked to 07405909091.
According to UnknownPhone, the number has been searched 87 times, with 1 user reporting it as a dangerous caller. The number operates on the Lycamobile network and carries the 07405 area code.
Phonely adds further weight to the suspicion, noting 161 lookups and describing the number’s activity as “dangerous” based on public feedback. A recent user on Phonely stated:
“Claimed to be TikTok promotions. Scam, reported and blocked.”
This type of scam commonly attempts to entice recipients with fake job offers, exploiting the popularity of platforms like TikTok to sound credible.
Once trust is established, the caller may seek personal or financial information, potentially leading to identity theft or financial fraud.
Why Is 07405909091 Considered a Risk?
While only a limited number of formal reports exist so far, the nature of the feedback and the number’s behaviour patterns raise red flags. Most notably:
- The number was rated “Dangerous” across multiple platforms.
- It was reported to be associated with fake job offers.
- It showed repeated call attempts and was tied to scam-like scripts.
Even though only a handful of users have reported this number so far, the dangerous rating, combined with high lookup volumes, points to growing public concern.
Moreover, such numbers are often part of larger call campaigns, where the same script or scam is broadcast using multiple rotating numbers.
The use of Lycamobile, a provider known for offering easily accessible SIM cards with limited traceability, further supports the possibility that this number is being used for deceptive purposes.
How Do Scammers Use Mobile Numbers Like 07405909091?
Scammers are increasingly turning to mobile numbers with UK area codes like 07405 to lend legitimacy to their calls.
Unlike international or private numbers, a standard mobile number looks familiar to most recipients and thus increases the chances that the call will be answered.
Fraudsters often rotate numbers frequently, use automated dialers, and spoof caller IDs to hide their true identity. The goal is to gain access to your personal information, such as:
- National Insurance numbers
- Bank account or card details
- Login credentials or verification codes
- Addresses and dates of birth
Sometimes, the call may simply be to verify that your number is active, which is then sold to third-party scam databases for further targeting.
What Are the Common Tactics Used in These Scam Calls?
Calls from numbers like 07405909091 often follow a predictable but deceptive pattern. A recipient might receive a brief or missed call, sometimes just one ring, in the hope that they call back.
This is known as the “one-ring scam” or “Wangiri fraud”, which can lead to unexpected charges if the return call is routed through a premium-rate number.
In other cases, the caller may speak, pretending to represent a company such as:
- HMRC
- A delivery service (e.g., Royal Mail or DPD)
- A recruitment agency
- A tech support firm
- Social media platforms like TikTok or Instagram
A common tactic involves offering a too-good-to-be-true job opportunity, particularly for remote work or digital marketing roles. These offers are often used to harvest personal data, which can then be sold or used in more elaborate scams.
Can You Trace or Check the Legitimacy of 07405909091?
Tracing scam numbers can be difficult without access to telecom records, but the average person can still check a number’s reputation using online tools.
Comparison of Scam Number Lookup Tools
| Tool | Purpose | Cost | Website |
| UnknownPhone.com | User-based number ratings | Free | unknownphone.com |
| Phonely.co.uk | Real-time user feedback and warnings | Free | phonely.co.uk |
| WhoCalledMeUK.co.uk | Call tracking and community warnings | Free | whocalledmeuk.co.uk |
| Truecaller | Caller ID, spam detection, call blocking | Free/Paid | truecaller.com |
Using these platforms, you can read user-submitted reports, see call frequency, and contribute your own experiences.
What Should You Do If You’ve Received a Call From 07405909091?
The best response to a call from a suspicious number like 07405909091 is caution. Even if the number appears to be from the UK, that does not make it safe.
If you answer and realise it’s a scam, hang up immediately. Avoid engaging in conversation or revealing any personal information. If you missed the call, do not call back, especially if no voicemail was left or the message seemed unusual.
Once you’ve identified the number as suspicious, the next steps are:
- Block the number using your phone’s settings
- Report the number to authorities such as Action Fraud or ICO
- Forward suspicious texts to 7726, a UK spam reporting service
How Can You Block 07405909091?
Most modern smartphones come with call-blocking functionality. Here’s how to block 07405909091:
- On iPhone: Go to your Recent Calls, tap the “i” icon next to the number, scroll down, and select “Block this Caller.”
- On Android: Open the Phone App, tap the number, select “Details”, then tap “Block number” or “Report spam.”
Alternatively, third-party apps like Truecaller, Hiya, and Norton Mobile Security can provide more advanced protection, including real-time scam alerts.
How Can You Report 07405909091?
Reporting scam numbers not only helps protect yourself but also prevents others from falling victim. The UK has several official bodies that handle such reports.
Reporting Platforms
| Platform | What It Does | Website |
| Action Fraud | Reports fraud and cybercrime | actionfraud.police.uk |
| ICO (Information Commissioner’s Office) | Investigates data misuse & nuisance calls | ico.org.uk |
| Ofcom | Tracks spam and nuisance call trends | ofcom.org.uk |
| TPS (Telephone Preference Service) | Blocks telemarketing calls | tpsonline.org.uk |
It only takes a few minutes to file a report, but your contribution may help prevent a larger scam operation from succeeding.
How Can You Protect Yourself From Future Scam Calls?
While scam calls are on the rise, there are effective ways to minimise your risk:
- Avoid answering numbers you don’t recognise
- Use built-in spam protection features on your smartphone
- Register with the Telephone Preference Service to reduce telemarketing calls
- Educate family members, especially the elderly on common phone scams
- Never provide financial or login information over the phone unless you initiated the call
Also, be cautious of any calls claiming to be from known brands or social media platforms particularly those that seem urgent or too good to be true.
FAQs About 07405909091 and Scam Mobile Calls
Is 07405909091 a real UK mobile number?
Yes, it is a UK mobile number operating on the Lycamobile network, but that does not confirm its legitimacy.
Can 07405909091 charge me for answering?
Generally, no. However, calling back could lead to charges if routed through a premium line.
How can I know if a call is a scam?
Look for signs like vague company names, pressure tactics, or requests for sensitive data. If in doubt, hang up and verify independently.
What should I do if I gave my information?
Immediately notify your bank, contact Action Fraud, and consider placing a fraud alert on your credit file.
Are there official services to block numbers?
Yes. TPS registration helps stop telemarketing, and apps like Truecaller or Hiya can block scam numbers in real time.
Is there any business linked to 07405909091?
No legitimate business is publicly associated with this number. All available reports label it as suspicious.
Can this number be traced?
Only telecom providers and law enforcement can trace exact users, but online databases provide reputation tracking based on public reports.
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