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Range holder

Firstsound Ltd

Firstsound Ltd is listed by Ofcom as the originally-allocated provider for 79 UK number ranges, mostly premium rate (09). Numbers within these blocks may have since been ported to a different carrier.

Firstsound Ltd at a glance

Number ranges
79
Number types
  • Premium rate (09) 36
  • Landline (01/02) 25
  • Service (084/087) 14
  • Freephone (080) 2
  • Personal (070) 2
First allocation
10 October 2000
Latest allocation
25 August 2011
Most blocks in
023 Southampton & Portsmouth, 0113 Leeds, 0114 Sheffield

Source: Ofcom numbering data, re-imported weekly. Each range is counted once.

Allocated ranges by year

The year Ofcom allocated each range Firstsound Ltd still holds; the busiest year was 2011 (75).

20004
201175

If a number from Firstsound Ltd's ranges called you

No clear pattern in reports for these numbers yet. If a call worried you:

  1. 1

    Don't ring back to find out

    Ofcom warns against returning missed calls from 070, 076, 084, 087, 09 and 118 numbers you don't recognise: a one-ring call that tempts you to call back can land you with premium charges. Check the full number here first.

    Ofcom: what to do about a scam call ↗

  2. 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.

    Ofcom: what to do about a scam call ↗

  3. 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.

    Telephone Preference Service ↗

  4. 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.

    159 (Stop Scams UK) ↗Report Fraud ↗

All Firstsound Ltd ranges79, by prefix
PrefixStatus
+44 113412Allocated
+44 114417Allocated
+44 116423Allocated
+44 117274Allocated
+44 118423Allocated
+44 1204973Allocated
+44 1233324Allocated
+44 1254420Allocated
+44 1323355Allocated
+44 1392965Allocated
+44 1473513Allocated
+44 1484948Allocated
+44 161782Allocated
+44 1633458Allocated
+44 1744341Allocated
+44 1904397Allocated
+44 191664Allocated
+44 1922284Allocated
+44 1923574Allocated
+44 1952320Allocated
+44 203584Allocated
+44 238174Allocated
+44 239361Allocated
+44 247754Allocated
+44 289566Allocated
+44 70399Allocated
+44 708727Allocated
+44 808119Allocated
+44 808184Allocated
+44 843677Allocated
+44 843678Allocated
+44 843679Allocated
+44 843680Allocated
+44 843681Allocated
+44 843682Allocated
+44 845049Allocated
+44 870470Allocated
+44 872564Allocated
+44 872566Allocated
+44 872568Allocated
+44 872569Allocated
+44 872570Allocated
+44 872572Allocated
+44 902069Allocated
+44 902072Allocated
+44 902074Allocated
+44 902075Allocated
+44 902077Allocated
+44 902079Allocated
+44 902082Allocated
+44 902084Allocated
+44 913016Allocated
+44 913017Allocated
+44 913019Allocated
+44 913020Allocated
+44 913021Allocated
+44 913022Allocated
+44 913023Allocated
+44 913024Allocated
+44 984111Allocated
+44 984112Allocated
+44 984113Allocated
+44 984114Allocated
+44 984115Allocated
+44 984116Allocated
+44 984117Allocated
+44 984118Allocated
+44 984119Allocated
+44 984120Allocated
+44 984121Allocated
+44 984122Allocated
+44 984123Allocated
+44 984124Allocated
+44 984125Allocated
+44 984126Allocated
+44 984127Allocated
+44 984128Allocated
+44 984129Allocated
+44 984130Allocated

Related lookups

Frequently asked questions

What does it mean that Firstsound Ltd is the range holder?

Ofcom allocated the blocks listed on this page to Firstsound Ltd. 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 Firstsound Ltd hold?

Of its 79 allocated ranges: 36 premium rate (09), 25 landline (01/02), 14 service (084/087), 2 freephone (080), 2 personal (070). The oldest dates from 10 October 2000 and the newest from 25 August 2011.

Which area codes does Firstsound Ltd have most numbers in?

By allocated blocks: 023 Southampton & Portsmouth (2), 0113 Leeds (1), 0114 Sheffield (1), 0116 Leicester (1), 0117 Bristol (1).

How often is the Firstsound Ltd list updated?

Ofcom publishes its numbering data every Wednesday and this page is rebuilt from it weekly, so new Firstsound Ltd blocks appear within about a week.