Skip to main content
IpToolsKit
Search
Learn
IpToolsKit© 2025
Resources
OrganizationsLearn & GuidesTools
Tools
PingDNS LookupSpeed Test
Legal
Privacy PolicyAboutImprint

Organizations in Sheffield

Back to City Directory

42 Organizations
12
Comcast Cable

Comcast Cable

IP Ranges
101,286
Total IPs
60,804,233
AS33667
US
JP
Chicago
Houston
Philadelphia
+2482 more
AT&T Internet

AT&T Internet

IP Ranges
56,403
Total IPs
74,027,968
AS7018
US
GB
CA
+5 more
Houston
Chicago
St Louis
+1573 more
iCloud Private Relay

iCloud Private Relay

IP Ranges
14,180
Total IPs
113,030
AS13335
US
JP
CA
+228 more
New York
Ashburn
Atlanta
+870 more
Lumen

Lumen

IP Ranges
10,161
Total IPs
32,412,187
AS3356
US
GB
BR
+47 more
Wichita
Houston
Washington
+1091 more
Verizon Internet Services

Verizon Internet Services

IP Ranges
9,213
Total IPs
30,534,791
AS701
US
MX
GB
+2 more
New York
Philadelphia
Queens
+1192 more
AT&T Wireless

AT&T Wireless

IP Ranges
5,680
Total IPs
8,116,075
AS7287
US
CA
MN
Van Nuys
Akron
Houston
+222 more
GTT Communications

GTT Communications

IP Ranges
3,164
Total IPs
5,708,247
AS3257
US
GB
DE
+39 more
Weston-super-Mare
Birmingham
Brent
+455 more
BT

BT

IP Ranges
2,933
Total IPs
16,969,797
AS2856
GB
US
DE
+16 more
Lewisham
Halifax
Crawley
+242 more
Windstream Communications

Windstream Communications

IP Ranges
2,525
Total IPs
12,565,569
AS7029
US
ZA
FR
+14 more
Douglas
Concord
Ashburn
+630 more
Three

Three

IP Ranges
1,827
Total IPs
529,408
AS206067
GB
Hounslow
Edinburgh
Ealing
+56 more
NTT-DATA

NTT-DATA

IP Ranges
1,685
Total IPs
5,907,325
AS2914
US
JP
GB
+44 more
City of London
Long Beach
Los Angeles
+102 more
Virgin Media

Virgin Media

IP Ranges
1,094
Total IPs
8,102,321
AS5089
GB
RU
US
Bedford
Wallasey
Southwark
+274 more
Vodafone UK

Vodafone UK

IP Ranges
814
Total IPs
2,760,704
AS5378
GB
Coventry
Reading
Basingstoke
+157 more
Brightspeed

Brightspeed

IP Ranges
735
Total IPs
2,133,259
AS19901
US
La Crosse
Centerburg
Greenville
+272 more
Virgin Media Business

Virgin Media Business

IP Ranges
592
Total IPs
403,952
AS5089
GB
Hackney
Melton Mowbray
Birmingham
+196 more
GCI Network Solutions

GCI Network Solutions

IP Ranges
519
Total IPs
479,168
AS8851
GB
FR
DE
+7 more
Ilfracombe
Fleet
Cambridge
+125 more
Brightspeed Fiber

Brightspeed Fiber

IP Ranges
381
Total IPs
806,900
AS19901
US
Kernersville
Lorain
Cottonport
+129 more
Wavenet Limited

Wavenet Limited

IP Ranges
288
Total IPs
788,559
AS5413
GB
Solihull
Northwood
Bromsgrove
+124 more
Plusnet

Plusnet

IP Ranges
269
Total IPs
3,141,360
AS6871
GB
DE
BD
+3 more
Berlin
City of Westminster
Sheffield
+133 more
Janet University Network

Janet University Network

IP Ranges
186
Total IPs
5,622,272
AS786
GB
Islington
Oxford
Eltham
+79 more
TalkTalk

TalkTalk

IP Ranges
158
Total IPs
4,317,468
AS13285
GB
SE
DE
+3 more
Neath
Ashford
Oxford
+81 more
Redcentric Solutions

Redcentric Solutions

IP Ranges
108
Total IPs
212,736
AS15533
GB
US
IE
+1 more
West Wickham
Leeds
Warrington
+34 more
Zen Internet

Zen Internet

IP Ranges
76
Total IPs
493,815
AS13037
GB
Blackburn
Rossendale
Kensal Green
+45 more
Cityfibre

Cityfibre

IP Ranges
68
Total IPs
358,880
AS8468
GB
Peterborough
Frinton-on-Sea
Rugeley
+41 more
Digital Space Group

Digital Space Group

IP Ranges
33
Total IPs
205,560
AS8607
GB
Tower Hamlets
Hackney
Chipping Norton
+16 more
Convergence (group Networks

Convergence (group Networks

IP Ranges
15
Total IPs
26,880
AS41811
GB
Wandsworth
Hayes
Nuneaton
+7 more
Essensys (uk

Essensys (uk

IP Ranges
14
Total IPs
5,888
AS48273
GB
Tower Hamlets
Harringay
Bishopbriggs
+9 more
William Hill Organization

William Hill Organization

IP Ranges
14
Total IPs
4,607
AS57002
GB
Walthamstow
London
Leeds
+1 more
VoiceHost Ltd

VoiceHost Ltd

IP Ranges
12
Total IPs
13,312
AS31472
GB
Norwich
Melton Mowbray
Bracknell
+5 more
C.C.S. (Leeds

C.C.S. (Leeds

IP Ranges
11
Total IPs
21,504
AS34555
GB
Kensington
Leeds
Rhyl
+5 more
12