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Medium risk
01388 300901
AI Summary
Based on 1 community report
This Bishop Auckland number, carried by Voxbone SA, received a report describing a silent call followed by an automated energy company message when called back. The caller hung up immediately without speaking, which is typical behaviour of automated diallers used by call centres or scam operations. When the recipient tried to return the call, they encountered a disconnected or deliberately obscured voicemail, making it impossible to identify the actual company or purpose. This pattern—silent calls combined with vague automated responses—is a common tactic used by nuisance callers to test whether numbers are active. With only one report and no community consensus yet, treat this with caution. If you receive calls from this number, don't call back, and consider blocking it to avoid further contact.
Written automatically by AI from the community reports on this page. It does not set the spam score, and it can make mistakes, so read the reports below as well.
1 moderated report
Every report on this page was screened automatically and then approved by a moderator before being published and counted towards the score. How moderation works
Cumulative spam score based on all reports up to each month. Higher percentage means higher reported scam risk. Cumulative spam score based on all reports up to each week. Higher percentage means higher reported scam risk. Cumulative spam score based on all reports up to each day. Higher percentage means higher reported scam risk.
Most helpful reports
1 totalSubmitted by users and shown as written, so wording and spelling are their own. Each report is screened and approved by the CallerCheck Moderation Team before it appears.
I picked up the phone and they hung up. When I rang the number back, a recorded message said something about you are through to an energy company. The call was then cut off.
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How this page was checked
This profile is built from community reports, lookup activity and CallerCheck risk signals. It is not written by hand for this number, so the details below show who checks what and when it last changed. The risk score is based on community reports about calls and texts from this displayed number. It is not based on official records of who owns the number.
- Reports moderated by
- CallerCheck Moderation Team
- Safety guidance reviewed by
- CallerCheck Editorial Team
- AI summary
- Generated from approved community reports only
- Last report received
- 03 Feb 2026
- Last reviewed
- Reviewed automatically from current approved report data
- AI summary last generated
- 01 Sep 2026
- Last materially updated
- 01 Sep 2026
What do these dates mean?
Report and lookup dates come from user activity. Review dates show when CallerCheck last checked reports, safety guidance, or risk signals. We use “last materially updated” only for meaningful page changes, not cosmetic changes.
- First seen:
- when this number first appeared on CallerCheck, through its first lookup or report.
- Last report received:
- the most recent approved community report for this number.
- Last lookup:
- the most recent time a user searched for this number.
- AI summary last generated:
- when the AI summary on this page was last rewritten from the approved community reports.
- Last reviewed:
- the most recent human moderation or editorial review, where available.
- Last materially updated:
- the most recent meaningful change to this page: a new approved report, a risk score change, an AI summary regeneration, a moderation action, or a claim or dispute change. It does not move for cosmetic changes.
Sources and safety guidance
- Community reports about this number, screened before they are published or counted. How moderation works
- Ofcom numbering allocation data for the network this range belongs to
- Safety guidance aligned with UK scam-reporting advice, such as Action Fraud guidance, forwarding spam texts to 7726, and the 159 banking helpline where relevant. Where to report a nuisance call
Important limits
Caller ID can be spoofed, so a high risk rating means people have reported suspicious activity involving this displayed number. It does not prove that the registered owner of the number made the call or text. Community reports describe individual experiences and are not official confirmation of a scam. How caller ID spoofing works.
Own or manage this number? If this number belongs to you or your organisation, you can claim or dispute this profile. We review claims, check supporting information, and may update the page if reports appear to involve spoofing, mistaken identity, or outdated information. Claim or dispute this number
About 01388 300901
What type of number is 01388 300901?
The phone number 01388 300901 (also written as +44 1388 300901) is a UK landline number originating from the Bishop Auckland area in England . Calls to this number are charged at standard UK landline rates, usually included in call packages.
Is 01388 300901 safe to answer?
Based on 1 community report, this number has received mixed reports from our community. The current risk score is 56% .
Be cautious when answering calls from this number. Verify the caller's identity before sharing any information.
What this data can and cannot tell you
Everything on this page comes from reports submitted by members of the public about calls and texts that showed this number. Caller ID can be spoofed, so the person contacting you may not be the genuine holder of the number, and a legitimate number can be misused. Before paying anything or acting on a message, check the claim with the organisation involved using contact details from its official website or letters, never the ones in the message itself.
More on nuisance calls
Safety score
1 reportHow this score was worked out
Each report rates the number as safe, unknown, suspicious or spam. The score blends those ratings and weighs what each report describes, so a clear scam counts for more than a missed call. Each person counts once, a few negative reports are held closer to neutral until more arrive, and a number only reaches high risk once several people independently agree. Feedback votes on reports can also influence it slightly. Scores of 70% and above count as high risk, 40% to 69% as medium, and below 40% as low; a low-risk number reads Maybe Safe once someone reports it as safe, and Safe once three people have. More about spam scores
Details
- Tel Number
- 01388 300901
- Country
- 🇬🇧 United Kingdom
- Network
- Voxbone SA
- Area
- Bishop Auckland
- Type
- Geographic
- Coverage
- Bishop Auckland and the surrounding area
- Cost to call
- Standard landline rate
- First Seen
- 03 Feb 2026
Network shows the operator this number range is allocated to in Ofcom numbering data, so the caller may be on a different network if the number was moved or spoofed. First Seen is the date this number first appeared on CallerCheck.
What people say about CallerCheck
“Good website. Very easy site to navigate and to leave comments for other users to see.”
“Easy to report and felt I was able to do something proactive after hoax txt/call.”
“Quick and easy to report hopefully other people will google this number and know it is a scam call”
Call Types
Breakdown of reported call reasons. Larger segments and bars represent a bigger share of reports.
Location
Bishop Auckland, United Kingdom
This number originates from the Bishop Auckland area code region. The map shows the general geographic area, not an exact location.
Protection Guides
How to Block This Number
Clear instructions for iPhone, Android, and landlines
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Energy Company Scam Calls
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