- Prefix
01890 6- Area
- Ayton
- Number type
- Geographic landline (01/02)
- Format
01890 6XXXXX- From abroad
+44 1890 6XXXXX- Ofcom blocks in range
- 100
- Blocks in service
- 11
- Range holders
- 11
What are 01890 6XXXXX numbers?
Any UK number matching 01890 6XXXXX sits in the
01890 dialling code for Ayton.
Ofcom hands these numbers to communications providers in blocks; this range
contains 100 blocks, of which
11 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Ayton area — or
organisations elsewhere that keep a local 01890 presence using
VoIP.
Who holds 01890 6… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| Adepteo Limited | 1 | 01890 616XXX |
| Belgacom International Carrier Services SA | 1 | 01890 618XXX |
| Bink Networks Ltd | 1 | 01890 604XXX |
| Colt Technology Services | 1 | 01890 611XXX |
| Fuse 2 Communications Ltd | 1 | 01890 619XXX |
| ICUK Computing Services Limited | 1 | 01890 614XXX |
| IOVOX Limited | 1 | 01890 610XXX |
| IP Voice Networks Ltd | 1 | 01890 613XXX |
| KCOM Group Ltd | 1 | 01890 601XXX |
| Number Services Ltd. | 1 | 01890 612XXX |
| VOXYONDER NETWORK SERVICES UK LTD | 1 | 01890 600XXX |
Ofcom’s data shows the provider each number range was originally allocated to — not who holds an individual number today. Numbers are frequently moved (ported) between providers, and no public database reveals the person or business behind a specific number, so treat any service that claims to with suspicion.
Not every block in this range is in service: of the 100 blocks Ofcom lists, 82 are protected (reserved by Ofcom and not in use) and 7 are free/unallocated. A call appearing to come from an unallocated block is a strong sign of a spoofed number.
Is a call from a 01890 6… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01890 caller IDs so their calls look like they come from Ayton (‘neighbour spoofing’). If an unexpected caller asks for personal, banking or one-time-code details, hang up and ring the organisation back on a number you find independently. To put a name to a caller, see who called me?; to report one, see how to report a scam number.
Check a specific 01890 6XXXXX number
Paste any full number into the checker above (or on the main phone number checker) to see its exact range holder and allocation status from this week’s Ofcom data.
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