Range holder
Tiscali UK Limited
Tiscali UK Limited is listed by Ofcom as the originally-allocated provider for 10 UK number ranges, mostly landline (01/02). Numbers within these blocks may have since been ported to a different carrier.
Tiscali UK Limited at a glance
- Number ranges
- 10
- Number types
- Landline (01/02) 6
- Personal (070) 2
- Other 1
- Service (084/087) 1
- First allocation
- 21 May 1997
- Latest allocation
- 3 May 2007
Source: Ofcom numbering data, re-imported weekly. Each range is counted once.
Allocated ranges by year
The year Ofcom allocated each range Tiscali UK Limited still holds; the busiest year was 1997 (2).
If a number from Tiscali UK Limited's ranges called you
No clear pattern in reports for these numbers yet. If a call worried you:
- 1
Call back on a number you trust
If a caller says they're your bank, HMRC, a courier or a council, hang up and ring the organisation on the number from its website or your statement, never the number that called you. Caller ID can be faked.
- 2
Forward it to 7726
On a mobile, copy the caller's number from your recent calls and text it to 7726 (it spells SPAM). Scam texts can be forwarded to 7726 as they are. It's free, and your network uses the reports to investigate and block numbers.
- 3
Stop sales calls
Register your landline and mobile free with the Telephone Preference Service (0345 070 0707). Legitimate UK marketers must check it; calls should drop within 28 days. It won't stop scammers.
- 4
If you lost money or shared details
Call your bank on the number on your card (or 159 to reach most UK banks safely), then report it to Report Fraud online or on 0300 123 2040. Report Fraud replaced Action Fraud on 4 December 2025 for England, Wales and Northern Ireland; in Scotland call Police Scotland on 101.
All Tiscali UK Limited ranges10, by prefix
| Prefix | Status |
|---|---|
| +44 1401 | Allocated |
| +44 14020 | Allocated |
| +44 1436 | Allocated |
| +44 1615 | Allocated |
| +44 1828 | Allocated |
| +44 1845 | Allocated |
| +44 70065 | Allocated |
| +44 70811 | Allocated |
| +44 872002 | Allocated |
| +44 899919 | Allocated |
Related lookups
- Tiscali UK Limited scam & spam reportsCommunity-reported numbers on this holder's ranges
- 01436 Helensburgh1 Tiscali UK Limited range
- 0161 Manchester1 Tiscali UK Limited range
- 01828 Coupar Angus1 Tiscali UK Limited range
- 01845 Thirsk1 Tiscali UK Limited range
- (AQ) LIMITEDSibling range holder
- 001 International TelecomSibling range holder
- 08 Numbers LtdSibling range holder
- All range holdersBrowse every Ofcom-listed provider
- All UK area codesEvery 01/02 dialling code
- Top reported UK numbersCross-holder leaderboard
- Lookup any UK numberFree reverse phone lookup
- How Ofcom numbering worksThe UK numbering plan explained
- Range Holder vs current providerCornerstone guide
- Ofcom range holder lookupCornerstone guide
- UK phone number portability explainedCornerstone guide
- VoIP numbers UK — 056 vs 020Cornerstone guide
Frequently asked questions
What does it mean that Tiscali UK Limited is the range holder?
Ofcom allocated the blocks listed on this page to Tiscali UK Limited. A number keeps its digits when its user switches provider, so a number in these blocks may now be on another network; Ofcom doesn't publish who a number is on today.
What kinds of numbers does Tiscali UK Limited hold?
Of its 10 allocated ranges: 6 landline (01/02), 2 personal (070), 1 other, 1 service (084/087). The oldest dates from 21 May 1997 and the newest from 3 May 2007.
Which area codes does Tiscali UK Limited have most numbers in?
By allocated blocks: 01436 Helensburgh (1), 0161 Manchester (1), 01828 Coupar Angus (1), 01845 Thirsk (1).
How often is the Tiscali UK Limited list updated?
Ofcom publishes its numbering data every Wednesday and this page is rebuilt from it weekly, so new Tiscali UK Limited blocks appear within about a week.