- Prefix
01631 4- Area
- Oban
- Number type
- Geographic landline (01/02)
- Format
01631 4XXXXX- From abroad
+44 1631 4XXXXX- Ofcom blocks in range
- 19
- Blocks in service
- 8
- Range holders
- 8
What are 01631 4XXXXX numbers?
Any UK number matching 01631 4XXXXX sits in the
01631 dialling code for Oban.
Ofcom hands these numbers to communications providers in blocks; this range
contains 19 blocks, of which
8 are allocated and usable. Calls from these
numbers are typically homes and businesses in the Oban area — or
organisations elsewhere that keep a local 01631 presence using
VoIP.
Who holds 01631 4… number ranges?
| Range holder (allocated by Ofcom) | Number blocks | Example range |
|---|---|---|
| AQL Wholesale Ltd | 1 | 01631 40XXXX |
| Digital Space Group Limited | 1 | 01631 42XXXX |
| Net-Work Internet Ltd | 1 | 01631 44XXXX |
| Nodemax Limited | 1 | 01631 43XXXX |
| Served Up Limited | 1 | 01631 48XXXX |
| Solutios Limited | 1 | 01631 49XXXX |
| Telecom2 Limited | 1 | 01631 41XXXX |
| Voxbone SA | 1 | 01631 460XXX |
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 19 blocks Ofcom lists, 11 are protected (reserved by Ofcom and not in use). A call appearing to come from an unallocated block is a strong sign of a spoofed number.
Is a call from a 01631 4… number safe?
A local-looking number is never proof of who is calling: fraudsters spoof 01631 caller IDs so their calls look like they come from Oban (‘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 01631 4XXXXX 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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