Internet Service Providers in Bulgaria

Top 20 organizations with the largest IP allocations in Bulgaria

Bulgaria

Top 20 organizations with the largest IP allocations


Rank Name IPv4 addresses IPv6 /64 networks AS numbers Prefixes
A1 Bulgaria EAD 888,317 1.25 x 235 7 1,525
Bulgarian Telecommunications Company Plc. 661,504 232 3 821
Bulsatcom EAD 249,856 232 1 82
4 "Cooolbox" AD 144,128 232 1 368
5 NET1 Ltd. 99,328 232 1 226
6 Bulgarian Research and Education Network Association (BREN) 65,536 232 1 2
7 Neterra Ltd. 50,944 2 x 231 2 209
8 Global Communication Net Plc 50,432 232 2 111
9 Digital Systems Ltd 49,152 232 1 9
10 UltraNET Ltd 44,800 0 1 175
11 Networx-Bulgaria Ltd. 44,800 0 1 59
12 ESCOM Ltd. - Haskovo 36,864 232 1 145
13 M SAT Cable SA 35,840 232 1 12
14 Optisprint OOD 34,560 232 1 137
15 Telnet Limited 33,792 0 1 73
16 Comnet Bulgaria Holding Ltd. 33,024 235 1 133
17 Interoute Communications Limited 30,720 0 1 81
18 Cifrova Kabelna Korporacia EOOD 30,464 0 1 9
19 Evolink AD 29,200 232 1 95
20 NETGUARD Ltd. 28,928 232 1 111