NoCall

+44 203 807 800 3

Risk level: High

Who is this? Spam, telemarketing or a legitimate call? Community reports in United Kingdom.

Number with prefix 203. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 203

High
Risk level
Scam
Category
0
Spam reports
—
Last report

AI Analysis

Limited information: Multiple reports indicate potential scam and telemarketing activities, primarily related to Bitcoin and online trading, with some users experiencing harassment.

Likely purpose: Likely scam or unsolicited telemarketing focused on cryptocurrencies and online trading.

Most common user complaints

  • Bitcoin sales
  • Online trading inquiries
  • Aggressive marketing
  • Harassment upon rejection
High dangerBlockCryptocurrenciesMissed call

AI analysis: 10 Jul 2026

Information based on community reports and automated analysis. It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

Web research

The number appears to be a UK (+44) landline or mobile prefix in the 0203 area, with multiple reverse lookup services noting potential scam or spam flags. No definitive, reliable attribution to a legitimate entity could be confirmed from the available sources; numerous public facing lookup tools flag warnings or provide user generated reports.

View full report

The number appears to be a UK (+44) landline or mobile prefix in the 0203 area, with multiple reverse lookup services noting potential scam or spam flags. No definitive, reliable attribution to a legitimate entity could be confirmed from the available sources; numerous public facing lookup tools flag warnings or provide user generated reports. 1. What the number appears to belong to: Likely a UK landline/mobile number in the 0203 range; no confirmed owner identified in reliable registries from the sources provided. 2. What people say online: Various UK based reverse lookup and spam report sites produce mixed user reports and risk assessments; some indicate scam/spam risk, others offer generic lookup results. 3. Association with spam/scams: Some listings flag potential scam or spam risk, but evidence is inconclusive for this exact number; alerts exist in aggregated spam databases. 4. Public exposure/leakage: The number appears in public lookup databases and spam report tools; no clear indication of a leaked dataset or breach, but it is indexed by several public services. 5. Advisability of answering: Not clearly advisable to answer or call back given conflicting, non definitive reports and potential risk flags.

Checked · 13 Aug 202610 sources
GB

United Kingdom

Operator information

Country:
GBUnited Kingdom
Prefix:
+44
Type:
Other
Operator:
EE, O2, Vodafone, Three

Recent searches

2 this week

Last 7 days

Community comments

45
Anonymous
28 Dec 2020

iPhone reportó el número +4420-38078003 como Publicidad agresiva

Anonymous
23 Jan 2020

Android reportó el número +4420-38078003 como Acoso telefónico

Anonymous
8 Nov 2019

Android reportó el número +4420-38078003 con Score 9

Anonymous
30 Oct 2019

Waltraud Sachs reportó el número +4420-38078003 como Acoso telefónico

Anonymous
26 Oct 2019

Martin reportó el número +4420-38078003 como Acoso telefónico

Anonymous
26 Oct 2019

Gestern wurde ich von dieser Nummer wiederholt angerufen obwohl ich bereits vorher mehrmals weg gedrückt habe ... Diese Nummer lässt nicht locker.

Anonymous
24 Oct 2019

Martin reportó el número +4420-38078003 como Publicidad agresiva

Anonymous
23 Oct 2019

Klingelt immer nur einmal.

Anonymous
22 Oct 2019

Schwer verständliche Aussprache, hektische Finanz-Pyramiden-Pusherei. Habe durchgehalten, bis er mich beschimpfte und auflegte: "Sie sind nicht normal!!"

Anonymous
21 Oct 2019

El número +4420-38078003 fue reportado como Línea de televentas

Anonymous
17 Oct 2019

El número +4420-38078003 fue calificado con score 9

Anonymous
15 Oct 2019

Habe gar nicht erst abgenommen. Ich kenne eh keinen aus England. Wie man hier sieht, sind das anscheinend Betrüger.

Anonymous
14 Oct 2019

kfs reportó el número +4420-38078003 como Llamada de ping

Anonymous
8 Oct 2019

El número +4420-38078003 fue reportado como Acoso telefónico

Anonymous
1 Oct 2019

Hab direkt aufgelegt

Anonymous
30 Sept 2019

habe nicht abgehoben

Anonymous
30 Sept 2019

Android reportó el número +4420-38078003 como Estafa

Anonymous
27 Sept 2019

Muster reportó el número +4420-38078003 como Llamada de ping

Anonymous
27 Sept 2019

El número +4420-38078003 fue reportado como Llamada de ping

Anonymous
26 Sept 2019

Keinen Namen des Unternehmens genannt, Man wollte mit ein richtig lukratives Geschäft verraten.. habe gesagt das ich keine Zeit und kein Interesse habe und woher sie meine Rufnummer haben. Dies sei ein privater Anschluss! Hab um Löschung gebeten und aufgelegt...

Anonymous
20 Sept 2019

Vorsicht!!! Das sind Betrüger und die gleichen die folgende Betrügerseite im Internet veröffentlichen : https://btcfintek.com/?utm_campaign=6hezWt5CpS&cost=0.003011&ad_id=28928598&zone_id=3112088&site=thisvid.com Vorsicht, auf keinen Fall drauf reinfallen!!!

Anonymous
19 Sept 2019

Unverschämter Verkaufsanruf. Ab in die Sperrliste damit

Anonymous
19 Sept 2019

will mir die geschichte vom wolf erzählen. hab ihm allerdings was erzählt. danach hab ich aufgelegt.

Anonymous
19 Sept 2019

aggressive Werbung und bei Ablehnung Beschimpfung

Anonymous
18 Sept 2019

gefärliche

Anonymous
18 Sept 2019

Es wurde nach dem Interesse für Online-Trading gefragt. Trotz Hinweis auf kein Interesse wurde dies vom Anrufer ignoriert. Anrufer der Stimme und dem Akzent nach von Nordafrikanischer Herkunft.

Anonymous
18 Sept 2019

Bitcoin Verkauf

Anonymous
17 Sept 2019

Anrufer Christian Wald (Name fragwürdig, osteuropäischer Akzent) will zu einem unbekannten Thema informieren

Anonymous
17 Sept 2019

Gabor reportó el número +4420-38078003 como Llamada de ping

Anonymous
17 Sept 2019

versucht bitcoin zu verkaufen

Anonymous
16 Sept 2019

11:00 ca. unerwünschter Anruf (in Abwesenheit) auf unbenutzter aber schon mal im Internet angegebener Rufnumer. Keine Nachricht hinterlassen.

Anonymous
5 Sept 2019

Wollen BitCoins Verkaufen, Wenn man nicht mitspielen will wird der Anrufer beleidigen und Bedrohend

Anonymous
5 Sept 2019

Aufdringliche Werbung für Bitcoins Firmenname war trotz mehrfacher Nachfrage nicht zu verstehen.

Anonymous
30 Aug 2019

Wollen einen Bitcoin andrehen...

Anonymous
28 Aug 2019

19:00 uhr

Anonymous
6 Aug 2019

coco reportó el número +4420-38078003 como Publicidad agresiva

Anonymous
6 Aug 2019

Didnt answer it.

Anonymous
2 Aug 2019

El número +4420-38078003 ha sido asignado a Ling

Anonymous
25 Jul 2019

Calls frequently although blocked

Anonymous
24 Jul 2019

Periodics calls in several months. Very annoying. Im gonna block the phpne number

Anonymous
22 Jul 2019

Someone with an "Eastern-Europe"-sounding accent called and insisted that he'd give me "all the information he had" on online trading - The person was aggressive and rude, and disrespectful too... just hang up... - On a side-note, I also, regrettably - installed (and quickly removed) FaceApp on the phone a couple days ago...

Anonymous
19 Jul 2019

El número +4420-38078003 fue calificado con score 7

Anonymous
18 Jul 2019

Someone called "Ivana" asked me if I was fimiliar with onlinetrading after I used faceapp. Coincidence?

Anonymous
15 Jul 2019

Joe blog reportó el número +4420-38078003 como Línea de televentas

Anonymous
8 Jul 2019

Soammy caller who phones at dinner time

Report this number

What happened?

Signal summary for +44 203 807 800 3

+44 203 807 800 3 belongs to the 203 prefix and is classified as Scam. This page combines no approved reports and 45 public comments to explain the risk level.

Frequently asked questions

Who calls from +44 203 807 800 3?
+44 203 807 800 3 is a phone number with the 203 prefix in United Kingdom. It has been reported 55 times by the community as a possible unwanted call. Check the comments to find out who might be behind this call.
Is +44 203 807 800 3 a spam number?
According to the community, +44 203 807 800 3 has 55 reports, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +44 203 807 800 3 back?
If you don't recognise the number and it has negative reports, it's best not to call +44 203 807 800 3 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +44 203 807 800 3?
On iPhone, go to Recents in the Phone app, tap the (i) next to the number and choose 'Block this Caller'. On Android, long-press the number in your call history and select 'Block number'. You can also use the NoCall app to automatically block calls like +44 203 807 800 3.
Where can I report a suspicious call?
You can report +44 203 807 800 3 directly on this page using the report button. Your contribution helps other users identify unwanted calls.