Numbers with prefix 944 in Spain
944 is a landline prefix for Vizcaya / Bizkaia.
The NoCall community has flagged 1,475 numbers with the 944 prefix: see which ones are spam or telemarketing.
This page shows information about numbers beginning with 944 in Spain. If you received a call from an unknown number with this prefix, search the full number in our database to read community reports and comments. Landline Vizcaya / Bizkaia. Cost: Normal.
Search a number with prefix 944
Search a phone number or a company name (Amazon, PayPal, DHL, Microsoft...) to check if it has been reported as spam.
Operators with numbering in prefix 944
According to the CNMC numbering register, the numbering of prefix 944 is split between 13 operators (1,000,000 of 1,000,000 numbers assigned).
- Movistar78 blocks · 780,000 numbers · 78% of the prefix
- Euskaltel9 blocks · 90,000 numbers · 9% of the prefix
- Evolutio Cloud Enabler2 blocks · 20,000 numbers · 2% of the prefix
- Orange2 blocks · 20,000 numbers · 2% of the prefix
- Aire Networks Del Mediterráneo1 block · 10,000 numbers · 1% of the prefix
- Alai Operador De Telecomunicaciones1 block · 10,000 numbers · 1% of the prefix
- Contacta Serveis Avançats1 block · 10,000 numbers · 1% of the prefix
- Dialoga Servicios Interactivos1 block · 10,000 numbers · 1% of the prefix
- Duocom Europe1 block · 10,000 numbers · 1% of the prefix
- Grupalia Internet1 block · 10,000 numbers · 1% of the prefix
- Lleida Networks Serveis Telemàtics1 block · 10,000 numbers · 1% of the prefix
- Operadora De Telecomunicaciones Opera1 block · 10,000 numbers · 1% of the prefix
- and 1 more operators
Because of number portability, a given number may have moved to another operator after the assignment. Source: Comisión Nacional de los Mercados y la Competencia (CNMC)
Prefix 944 activity on NoCall
Between 27 Oct 2026 and 6 Nov 2026 (11 measured days), 1,240 distinct numbers with this prefix were looked up. Adding up, day by day, the distinct IPs that looked one up gives 70 lookups.
See the daily figures
| Day | Distinct IPs |
|---|---|
| 27 Oct 2026 | 14 |
| 28 Oct 2026 | 11 |
| 29 Oct 2026 | 6 |
| 30 Oct 2026 | 10 |
| 31 Oct 2026 | 9 |
| 1 Nov 2026 | 1 |
| 2 Nov 2026 | 4 |
| 3 Nov 2026 | 3 |
| 4 Nov 2026 | 8 |
| 5 Nov 2026 | 2 |
| 6 Nov 2026 | 2 |
Each bar is the number of distinct IPs that searched NoCall (web or app) for any number with this prefix that day (UTC days); an IP counts once a day however many numbers it looks up, and it may be a bot. Days without a complete measurement are left empty. Reports are only those sent by NoCall users and approved after review (no imported data or comments), counted per distinct user, and are shown from 3 users. A lookup does not mean the number is a scam. Updated on 7 Nov 2026
See every Vizcaya / Bizkaia area code
No numbers reported with prefix 944
We do not have public reports for this prefix yet. Try searching a full number or submit a report if you just received a suspicious call.
About numbers 944
Landline Vizcaya / Bizkaia. Cost: Normal. A prefix describes an allocation. Portability and caller-ID spoofing mean it cannot identify the caller on its own.
Source and review
Secretaría de Estado de Telecomunicaciones e Infraestructuras Digitales · Document: 2021-02-18 · Reviewed: 2026-08-09
A prefix describes an allocation. Portability and caller-ID spoofing mean it cannot identify the caller on its own.
