Cumbria |
1768 |
447100 |
447199 |
COLT Technology Services |
G |
Cumbria |
1768 |
447200 |
447299 |
IOVOX Limited |
G |
Cumbria |
1768 |
447400 |
447499 |
Hemshore Ltd |
G |
Cumbria |
17684 |
20000 |
20999 |
Telecom2 Ltd |
G |
Cumbria |
17684 |
21000 |
21999 |
Timico Limited |
G |
Cumbria |
17684 |
22000 |
22999 |
VoIP-Un Limited |
G |
Cumbria |
17684 |
23000 |
23999 |
Voxbone SA |
G |
Cumbria |
17684 |
24000 |
24999 |
Net-Work Internet Ltd |
G |
Cumbria |
17684 |
25000 |
25999 |
Gamma Telecom Holdings Ltd |
G |
Cumbria |
17684 |
26000 |
26999 |
Served Up Limited. |
G |
Cumbria |
17684 |
27000 |
27999 |
aql Wholesale Limited |
G |
Cumbria |
17684 |
28000 |
28999 |
TalkTalk Communications Limited |
G |
Cumbria |
17684 |
29000 |
29999 |
Nationwide Telephone Assistance Ltd |
G |
Cumbria |
17684 |
30000 |
30999 |
Inclarity Communications Ltd |
G |
Cumbria |
17684 |
31000 |
31999 |
TelNG Limited |
G |
Cumbria |
17684 |
32000 |
32099 |
IOVOX Limited |
G |
Cumbria |
17684 |
32100 |
32199 |
YayYay Limited |
G |
Cumbria |
17684 |
32200 |
32299 |
Simwood eSMS Limited |
G |
Cumbria |
17684 |
32300 |
32399 |
iNet Telecoms Ltd (Voipfone) |
G |
Cumbria |
17684 |
32400 |
32499 |
IOVOX Limited |
G |
Cumbria |
17684 |
32500 |
32599 |
M247 Ltd |
G |
Cumbria |
17684 |
32600 |
32699 |
Telecoms Cloud Networks Limited |
G |
Cumbria |
17684 |
32700 |
32799 |
IOVOX Limited |
G |
Cumbria |
17684 |
32800 |
32899 |
Invoco Ltd |
G |
Cumbria |
17684 |
33000 |
33999 |
Syntec Limited |
G |
Cumbria |
17684 |
34000 |
34999 |
Net Solutions Europe Limited |
G |
Cumbria |
17684 |
36000 |
36999 |
TTNC Limited |
G |
Cumbria |
17684 |
37000 |
37999 |
Spitfire Network Services Ltd |
G |
Cumbria |
17684 |
38000 |
38999 |
Teledesign Ltd |
G |
Cumbria |
17684 |
39000 |
39999 |
Frontier Systems Ltd |
G |
Cumbria |
17684 |
40000 |
40999 |
Andrews & Arnold (Numbers) Ltd |
G |
Cumbria |
17684 |
41000 |
41999 |
Mundio Mobile Limited |
G |
Cumbria |
17684 |
42000 |
42999 |
3C Limited |
G |
Cumbria |
17684 |
43000 |
43999 |
Barritel Limited |
G |
Cumbria |
17684 |
44000 |
44999 |
Mars Communications Limited |
G |
Cumbria |
17684 |
46000 |
46999 |
Nexus Telecommunications Limited |
G |
Cumbria |
17684 |
47000 |
47099 |
Kalnet4u Ltd |
G |
Cumbria |
17684 |
49000 |
49999 |
BT |
G |
Cumbria |
17684 |
50000 |
50999 |
Linear Telecoms Limited |
G |
Cumbria |
17684 |
80000 |
89999 |
BT |
G |