In the following table, you can find all major IP addresses blocks allocated for Bulgaria.
Most of these IP blocks are assigned for Internet providers and hosting companies.
You can click the column header in order to sort the list by another field.
If you want to find the IP addresses blocks of other countries, click here.
If you want to download this IP addresses list in comma-separated values file (csv), click here.
| 95.42.0.0 | 95.43.255.255 | 131072 | 15/10/08 | Bulgarian Telecommunications Company Plc. |
| 78.83.0.0 | 78.83.255.255 | 65536 | 16/04/07 | A1 Bulgaria EAD |
| 46.10.0.0 | 46.10.255.255 | 65536 | 13/09/10 | Bulgarian Telecommunications Company Plc. |
| 94.156.0.0 | 94.156.255.255 | 65536 | 27/08/08 | Neterra Ltd. |
| 130.204.0.0 | 130.204.255.255 | 65536 | 26/10/11 | A1 Bulgaria EAD |
| 151.251.0.0 | 151.251.255.255 | 65536 | 21/08/12 | A1 Bulgaria EAD |
| 89.215.0.0 | 89.215.255.255 | 65536 | 14/06/06 | A1 Bulgaria EAD |
| 77.85.0.0 | 77.85.255.255 | 65536 | 19/03/07 | Bulgarian Telecommunications Company Plc. |
| 78.90.0.0 | 78.90.255.255 | 65536 | 27/06/07 | A1 Bulgaria EAD |
| 92.247.0.0 | 92.247.255.255 | 65536 | 18/04/08 | A1 Bulgaria EAD |
| 79.100.0.0 | 79.100.255.255 | 65536 | 09/11/07 | Bulgarian Telecommunications Company Plc. |
| 87.126.0.0 | 87.126.255.255 | 65536 | 05/09/05 | Bulgarian Telecommunications Company Plc. |
| 212.233.128.0 | 212.233.255.255 | 32768 | 14/02/08 | Optisprint OOD |
| 87.227.128.0 | 87.227.255.255 | 32768 | 12/07/05 | A1 Bulgaria EAD |
| 77.70.0.0 | 77.70.127.255 | 32768 | 21/02/07 | A1 Bulgaria EAD |
| 77.71.0.0 | 77.71.127.255 | 32768 | 02/03/07 | Geodim Ltd. |
| 194.141.128.0 | 194.141.255.255 | 32768 | 18/07/96 | Bulgarian Research and Education Network Association (BREN) |
| 87.120.0.0 | 87.120.127.255 | 32768 | 12/07/05 | Neterra Ltd. |
| 188.254.128.0 | 188.254.255.255 | 32768 | 18/02/11 | Bulsatcom EAD |
| 193.68.128.0 | 193.68.255.255 | 32768 | 13/05/96 | Digital Systems Ltd |
| 84.43.128.0 | 84.43.255.255 | 32768 | 15/09/04 | M SAT Cable SA |
| 85.130.0.0 | 85.130.127.255 | 32768 | 18/11/04 | A1 Bulgaria EAD |
| 87.97.128.0 | 87.97.255.255 | 32768 | 08/08/05 | A1 Bulgaria EAD |
| 83.228.0.0 | 83.228.127.255 | 32768 | 26/04/04 | Bulgarian Telecommunications Company Plc. |
| 78.130.128.0 | 78.130.255.255 | 32768 | 11/05/07 | "Cooolbox" AD |
| 109.160.0.0 | 109.160.127.255 | 32768 | 27/08/09 | Global Communication Net Plc |
| 91.139.128.0 | 91.139.255.255 | 32768 | 18/10/06 | Bulsatcom EAD |
| 90.154.128.0 | 90.154.255.255 | 32768 | 13/11/06 | Bulgarian Telecommunications Company Plc. |
| 46.55.128.0 | 46.55.255.255 | 32768 | 01/10/10 | Cifrova Kabelna Korporacia EOOD |
| 37.63.0.0 | 37.63.127.255 | 32768 | 23/01/12 | A1 Bulgaria EAD |
| 5.53.128.0 | 5.53.255.255 | 32768 | 29/05/12 | A1 Bulgaria EAD |
| 93.155.128.0 | 93.155.255.255 | 32768 | 28/05/08 | Bulsatcom EAD |
| 93.123.0.0 | 93.123.127.255 | 32768 | 05/03/08 | Neterra Ltd. |
| 95.111.0.0 | 95.111.127.255 | 32768 | 19/12/08 | A1 Bulgaria EAD |
| 88.203.128.0 | 88.203.255.255 | 32768 | 25/11/05 | A1 Bulgaria EAD |
| 213.91.128.0 | 213.91.255.255 | 32768 | 05/09/02 | Bulgarian Telecommunications Company Plc. |
| 84.252.0.0 | 84.252.63.255 | 16384 | 08/09/04 | A1 Bulgaria EAD |
| 84.242.128.0 | 84.242.191.255 | 16384 | 01/07/04 | A1 Bulgaria EAD |
| 85.11.128.0 | 85.11.191.255 | 16384 | 01/03/05 | SOFCOMPANY Ltd |
| 109.120.192.0 | 109.120.255.255 | 16384 | 21/09/09 | Networx-Bulgaria Ltd. |
| 85.14.0.0 | 85.14.63.255 | 16384 | 06/04/05 | Evolink AD |
| 94.155.0.0 | 94.155.63.255 | 16384 | 21/08/08 | "Cooolbox" AD |
| 93.152.128.0 | 93.152.191.255 | 16384 | 02/05/08 | Online Direct Ltd |
| 83.148.64.0 | 83.148.127.255 | 16384 | 01/03/04 | Bulgarian Telecommunications Company Plc. |
| 194.141.64.0 | 194.141.127.255 | 16384 | 18/07/96 | Bulgarian Research and Education Network Association (BREN) |
| 87.120.192.0 | 87.120.255.255 | 16384 | 12/07/05 | Neterra Ltd. |
| 93.183.128.0 | 93.183.191.255 | 16384 | 23/05/08 | ESCOM Ltd. - Haskovo |
| 84.54.128.0 | 84.54.191.255 | 16384 | 10/11/04 | Comnet Bulgaria Holding Ltd. |
| 109.121.192.0 | 109.121.255.255 | 16384 | 24/09/09 | Bulsatcom EAD |
| 84.40.64.0 | 84.40.127.255 | 16384 | 02/10/09 | NET1 Ltd. |
| 85.187.64.0 | 85.187.127.255 | 16384 | 26/11/04 | Digital Cable Television ltd |
| 149.62.192.0 | 149.62.255.255 | 16384 | 25/07/11 | TELENOR BULGARIA EAD |
| 89.252.192.0 | 89.252.255.255 | 16384 | 17/08/06 | Evolink AD |
| 89.253.128.0 | 89.253.191.255 | 16384 | 25/08/06 | A1 Bulgaria EAD |
| 146.66.64.0 | 146.66.127.255 | 16384 | 11/07/11 | SiteGround Hosting EOOD |
| 95.87.192.0 | 95.87.255.255 | 16384 | 12/02/09 | NET1 Ltd. |
| 95.87.0.0 | 95.87.63.255 | 16384 | 29/01/09 | Trakia Kabel OOD |
| 87.119.64.0 | 87.119.127.255 | 16384 | 12/10/05 | |
| 87.121.0.0 | 87.121.63.255 | 16384 | 12/07/05 | Neterra Ltd. |
| 178.75.192.0 | 178.75.255.255 | 16384 | 30/03/10 | Vida optics TVV Ltd. |
| 95.158.128.0 | 95.158.191.255 | 16384 | 06/04/09 | "NOVATEL" EOOD |
| 178.254.192.0 | 178.254.255.255 | 16384 | 25/06/10 | Net-Surf.net Ltd. |
| 85.196.128.0 | 85.196.191.255 | 16384 | 17/01/05 | A1 Bulgaria EAD |
| 94.155.128.0 | 94.155.191.255 | 16384 | 21/08/08 | "Cooolbox" AD |
| 158.58.192.0 | 158.58.255.255 | 16384 | 10/11/11 | Bulsatcom EAD |
| 176.12.0.0 | 176.12.63.255 | 16384 | 18/05/11 | A1 Bulgaria EAD |
| 82.137.64.0 | 82.137.127.255 | 16384 | 08/07/03 | Bulgarian Telecommunications Company Plc. |
| 46.233.0.0 | 46.233.63.255 | 16384 | 21/02/11 | Packet Scale OOD |
| 46.237.64.0 | 46.237.127.255 | 16384 | 20/01/11 | Bulsatcom EAD |
| 46.238.0.0 | 46.238.63.255 | 16384 | 31/01/11 | A1 Bulgaria EAD |
| 46.40.64.0 | 46.40.127.255 | 16384 | 29/06/10 | Bulsatcom EAD |
| 46.47.64.0 | 46.47.127.255 | 16384 | 08/10/10 | Bulsatcom EAD |
| 79.124.0.0 | 79.124.63.255 | 16384 | 31/07/07 | Lir.bg EOOD |
| 62.73.64.0 | 62.73.127.255 | 16384 | 22/06/01 | Bulgarian Telecommunications Company Plc. |
| 77.76.128.0 | 77.76.191.255 | 16384 | 15/02/07 | Vida optics TVV Ltd. |
| 77.76.0.0 | 77.76.63.255 | 16384 | 09/02/07 | NEXT GENERATION SERVICES LTD. |
| 77.104.128.0 | 77.104.191.255 | 16384 | 04/06/10 | SiteGround Hosting EOOD |
| 77.78.0.0 | 77.78.63.255 | 16384 | 27/02/07 | Networx-Bulgaria Ltd. |
| 77.77.128.0 | 77.77.191.255 | 16384 | 23/02/07 | |
| 37.143.192.0 | 37.143.255.255 | 16384 | 02/03/12 | Bulsatcom EAD |
| 213.240.192.0 | 213.240.255.255 | 16384 | 02/06/03 | A1 Bulgaria EAD |
| 82.101.64.0 | 82.101.127.255 | 16384 | 22/12/03 | i-Wet Ltd. |
| 213.231.128.0 | 213.231.191.255 | 16384 | 11/02/08 | Rimex Ltd. |
| 31.13.192.0 | 31.13.255.255 | 16384 | 19/04/11 | Neterra Ltd. |
| 82.103.64.0 | 82.103.127.255 | 16384 | 13/01/04 | A1 Bulgaria EAD |
| 77.77.0.0 | 77.77.63.255 | 16384 | 16/02/07 | UltraNET Ltd |
| 109.107.64.0 | 109.107.95.255 | 8192 | 15/10/09 | Vida optics TVV Ltd. |
| 95.169.192.0 | 95.169.223.255 | 8192 | 29/01/09 | "Bulgartel" EAD |
| 109.104.192.0 | 109.104.223.255 | 8192 | 08/09/09 | Bergon Internet Ltd. |
| 94.72.128.0 | 94.72.159.255 | 8192 | 04/07/08 | Lir.bg EOOD |
| 94.155.224.0 | 94.155.255.255 | 8192 | 21/08/08 | "Cooolbox" AD |
| 109.121.160.0 | 109.121.191.255 | 8192 | 24/09/09 | Lulin-Net |
| 194.141.0.0 | 194.141.31.255 | 8192 | 01/02/96 | Bulgarian Research and Education Network Association (BREN) |
| 213.16.32.0 | 213.16.63.255 | 8192 | 28/11/01 | Bulgarian Telecommunications Company Plc. |
| 213.145.96.0 | 213.145.127.255 | 8192 | 02/08/02 | "Cooolbox" AD |
| 212.122.160.0 | 212.122.191.255 | 8192 | 22/07/99 | Council of Ministers |
| 213.226.0.0 | 213.226.31.255 | 8192 | 20/09/99 | A1 Bulgaria EAD |
| 213.191.160.0 | 213.191.191.255 | 8192 | 10/09/12 | A1 Bulgaria EAD |
| 94.190.160.0 | 94.190.191.255 | 8192 | 26/08/08 | Telecommunication Company Varna EAD |
| 213.214.64.0 | 213.214.95.255 | 8192 | 22/04/09 | Bulsatcom EAD |
| 213.191.192.0 | 213.191.223.255 | 8192 | 12/05/00 | Bulgarian Academy of Sciences |
| 213.222.32.0 | 213.222.63.255 | 8192 | 06/12/01 | A1 Bulgaria EAD |
| 94.139.192.0 | 94.139.223.255 | 8192 | 27/11/08 | Vida optics TVV Ltd. |
| 213.167.0.0 | 213.167.31.255 | 8192 | 14/10/04 | TV SAT NET LTD |
| 213.149.128.0 | 213.149.159.255 | 8192 | 21/07/08 | UltraNET Ltd |
| 95.168.224.0 | 95.168.255.255 | 8192 | 07/01/09 | Angelsoft ET |
| 94.236.160.0 | 94.236.191.255 | 8192 | 21/10/08 | Bulgarian Telecommunications Company Plc. |
| 213.226.32.0 | 213.226.63.255 | 8192 | 13/06/02 | A1 Bulgaria EAD |
| 213.169.32.0 | 213.169.63.255 | 8192 | 19/12/00 | A1 Bulgaria EAD |
| 212.39.64.0 | 212.39.95.255 | 8192 | 27/07/98 | Bulgarian Telecommunications Company Plc. |
| 193.68.0.0 | 193.68.31.255 | 8192 | 13/05/96 | Digital Systems Ltd |
| 212.25.32.0 | 212.25.63.255 | 8192 | 25/10/05 | Networx-Bulgaria Ltd. |
| 212.36.0.0 | 212.36.31.255 | 8192 | 27/02/98 | A1 Bulgaria EAD |
| 212.50.0.0 | 212.50.31.255 | 8192 | 10/03/98 | A1 Bulgaria EAD |
| 188.124.64.0 | 188.124.95.255 | 8192 | 14/02/11 | Vida optics TVV Ltd. |
| 212.43.32.0 | 212.43.63.255 | 8192 | 27/02/08 | Bulsatcom EAD |
| 188.126.0.0 | 188.126.31.255 | 8192 | 22/07/09 | Nadejda.Net Ltd |
| 212.21.128.0 | 212.21.159.255 | 8192 | 26/05/98 | "NOVATEL" EOOD |
| 194.12.224.0 | 194.12.255.255 | 8192 | 23/10/96 | Evolink AD |
| 195.96.224.0 | 195.96.255.255 | 8192 | 11/02/98 | Bulgarian Academy of Sciences |
| 194.141.32.0 | 194.141.63.255 | 8192 | 18/07/96 | Bulgarian Research and Education Network Association (BREN) |
| 195.34.96.0 | 195.34.127.255 | 8192 | 19/08/97 | A1 Bulgaria EAD |
| 212.5.128.0 | 212.5.159.255 | 8192 | 18/05/98 | Bulgarian Telecommunications Company Plc. |
| 193.68.96.0 | 193.68.127.255 | 8192 | 13/05/96 | Digital Systems Ltd |
| 195.138.128.0 | 195.138.159.255 | 8192 | 28/11/96 | |
| 195.230.0.0 | 195.230.31.255 | 8192 | 17/09/96 | TEA Ltd. |
| 212.116.128.0 | 212.116.159.255 | 8192 | 30/11/98 | "Cooolbox" AD |
| 130.185.192.0 | 130.185.223.255 | 8192 | 25/10/11 | Lir.bg EOOD |
| 212.104.96.0 | 212.104.127.255 | 8192 | 09/07/03 | A1 Bulgaria EAD |
| 145.255.192.0 | 145.255.223.255 | 8192 | 23/11/11 | ECOM SERVICE AD |
| 109.199.128.0 | 109.199.159.255 | 8192 | 19/01/10 | Telnet Limited |
| 109.199.96.0 | 109.199.127.255 | 8192 | 15/01/10 | SiteGround Hosting EOOD |
| 195.24.32.0 | 195.24.63.255 | 8192 | 23/12/97 | A1 Bulgaria EAD |
| 109.199.224.0 | 109.199.255.255 | 8192 | 26/01/10 | ESCOM Ltd. - Haskovo |
| 212.95.160.0 | 212.95.191.255 | 8192 | 30/07/99 | A1 Bulgaria EAD |
| 212.70.128.0 | 212.70.159.255 | 8192 | 04/12/07 | Global Communication Net Plc |
| 212.73.128.0 | 212.73.159.255 | 8192 | 19/11/04 | Neterra Ltd. |
| 212.50.64.0 | 212.50.95.255 | 8192 | 04/01/08 | Telnet Limited |
| 212.56.0.0 | 212.56.31.255 | 8192 | 19/02/98 | |
| 151.237.96.0 | 151.237.127.255 | 8192 | 16/08/12 | IPACCT Ltd. |
| 151.237.0.0 | 151.237.31.255 | 8192 | 16/08/12 | IPACCT Ltd. |
| 212.75.0.0 | 212.75.31.255 | 8192 | 24/09/08 | Bulsatcom EAD |
| 212.91.160.0 | 212.91.191.255 | 8192 | 30/07/99 | A1 Bulgaria EAD |
| 87.243.96.0 | 87.243.127.255 | 8192 | 27/07/06 | Bulgarian Telecommunications Company Plc. |
| 46.35.160.0 | 46.35.191.255 | 8192 | 20/10/10 | "NOVATEL" EOOD |
| 85.118.64.0 | 85.118.95.255 | 8192 | 04/04/05 | A1 Bulgaria EAD |
| 79.132.0.0 | 79.132.31.255 | 8192 | 21/09/07 | Comnet Bulgaria Holding Ltd. |
| 46.249.64.0 | 46.249.95.255 | 8192 | 30/12/10 | NET1 Ltd. |
| 87.246.0.0 | 87.246.31.255 | 8192 | 25/08/05 | Global Communication Net Plc |
| 87.254.160.0 | 87.254.191.255 | 8192 | 06/11/08 | Telnet Limited |
| 88.80.96.0 | 88.80.127.255 | 8192 | 29/11/05 | UltraNET Ltd |
| 85.95.64.0 | 85.95.95.255 | 8192 | 12/01/05 | |
| 37.157.160.0 | 37.157.191.255 | 8192 | 15/03/12 | NET1 Ltd. |
| 87.252.160.0 | 87.252.191.255 | 8192 | 23/09/05 | Angelsoft ET |
| 62.44.96.0 | 62.44.127.255 | 8192 | 18/07/01 | |
| 77.238.64.0 | 77.238.95.255 | 8192 | 11/10/10 | Fiber 1 Ltd. |
| 77.236.160.0 | 77.236.191.255 | 8192 | 30/01/07 | A1 Bulgaria EAD |
| 85.187.224.0 | 85.187.255.255 | 8192 | 26/11/04 | IPACCT Ltd. |
| 78.142.32.0 | 78.142.63.255 | 8192 | 30/07/07 | Lir.bg EOOD |
| 85.217.224.0 | 85.217.255.255 | 8192 | 18/01/05 | NETGUARD LLC |
| 87.116.96.0 | 87.116.127.255 | 8192 | 13/09/05 | "Cooolbox" AD |
| 62.176.96.0 | 62.176.127.255 | 8192 | 19/01/01 | Bulgarian Telecommunications Company Plc. |
| 62.176.64.0 | 62.176.95.255 | 8192 | 20/06/00 | Bulgarian Telecommunications Company Plc. |
| 87.120.128.0 | 87.120.159.255 | 8192 | 12/07/05 | Neterra Ltd. |
| 62.221.128.0 | 62.221.159.255 | 8192 | 10/10/08 | A1 Bulgaria EAD |
| 62.204.128.0 | 62.204.159.255 | 8192 | 06/11/02 | A1 Bulgaria EAD |
| 84.22.0.0 | 84.22.31.255 | 8192 | 20/09/04 | "Cooolbox" AD |
| 91.92.32.0 | 91.92.63.255 | 8192 | 15/08/06 | Telecom Aset Ltd |
| 79.134.160.0 | 79.134.191.255 | 8192 | 22/10/07 | Angelsoft ET |
| 89.190.192.0 | 89.190.223.255 | 8192 | 12/06/06 | A1 Bulgaria EAD |
| 83.222.160.0 | 83.222.191.255 | 8192 | 26/04/04 | Global Communication Net Plc |
| 82.118.224.0 | 82.118.255.255 | 8192 | 13/02/04 | Lir.bg EOOD |
| 87.121.96.0 | 87.121.127.255 | 8192 | 12/07/05 | Neterra Ltd. |
| 82.147.128.0 | 82.147.159.255 | 8192 | 07/07/03 | A1 Bulgaria EAD |
| 82.119.64.0 | 82.119.95.255 | 8192 | 16/02/04 | Evolink AD |
| 88.213.192.0 | 88.213.223.255 | 8192 | 12/01/06 | Telecoms-Net Ltd. |
| 89.25.0.0 | 89.25.31.255 | 8192 | 26/05/06 | "Cooolbox" AD |
| 5.104.160.0 | 5.104.191.255 | 8192 | 29/06/12 | Lir.bg EOOD |
| 37.60.224.0 | 37.60.255.255 | 8192 | 20/01/12 | SiteGround Hosting EOOD |
| 31.211.128.0 | 31.211.159.255 | 8192 | 05/05/11 | "NOVATEL" EOOD |
| 88.87.0.0 | 88.87.31.255 | 8192 | 21/02/06 | Telnet Limited |
| 89.106.96.0 | 89.106.127.255 | 8192 | 23/03/06 | Vida optics TVV Ltd. |
| 85.91.128.0 | 85.91.159.255 | 8192 | 24/11/04 | A1 Bulgaria EAD |
| 212.5.32.0 | 212.5.47.255 | 4096 | 02/09/08 | Sofia Connect EAD |
| 80.78.224.0 | 80.78.239.255 | 4096 | 06/05/10 | UltraNET Ltd |
| 79.110.112.0 | 79.110.127.255 | 4096 | 27/05/08 | |
| 78.154.0.0 | 78.154.15.255 | 4096 | 13/07/07 | Bulgarian Telecommunications Company Plc. |
| 80.80.128.0 | 80.80.143.255 | 4096 | 17/07/01 | Angelsoft ET |
| 79.124.64.0 | 79.124.79.255 | 4096 | 31/07/07 | Lir.bg EOOD |
| 79.134.48.0 | 79.134.63.255 | 4096 | 11/10/10 | Fiber Optics Bulgaria OOD |
| 212.45.64.0 | 212.45.79.255 | 4096 | 23/02/07 | Fiber Optics Bulgaria OOD |
| 80.72.80.0 | 80.72.95.255 | 4096 | 16/07/03 | K.B.A. Imoti Ltd. |
| 79.141.160.0 | 79.141.175.255 | 4096 | 23/10/07 | HZ Hosting Ltd |
| 217.30.208.0 | 217.30.223.255 | 4096 | 04/06/03 | i-Wet Ltd. |
| 217.75.128.0 | 217.75.143.255 | 4096 | 28/12/00 | "Cooolbox" AD |
| 217.18.240.0 | 217.18.255.255 | 4096 | 20/01/03 | A1 Bulgaria EAD |
| 217.10.240.0 | 217.10.255.255 | 4096 | 07/11/02 | A1 Bulgaria EAD |
| 217.17.48.0 | 217.17.63.255 | 4096 | 30/12/02 | |
| 217.79.32.0 | 217.79.47.255 | 4096 | 28/12/00 | A1 Bulgaria EAD |
| 217.145.160.0 | 217.145.175.255 | 4096 | 23/02/01 | Information Services PLC |
| 217.174.48.0 | 217.174.63.255 | 4096 | 27/05/09 | Comnet Bulgaria Holding Ltd. |
| 217.145.80.0 | 217.145.95.255 | 4096 | 06/04/04 | Neterra Ltd. |
| 217.79.64.0 | 217.79.79.255 | 4096 | 29/12/00 | Telecoms-Net Ltd. |
| 217.79.80.0 | 217.79.95.255 | 4096 | 21/01/03 | Telecoms-Net Ltd. |
| 77.78.128.0 | 77.78.143.255 | 4096 | 05/03/07 | Lulin-Net |
| 217.174.144.0 | 217.174.159.255 | 4096 | 01/09/04 | Lir.bg EOOD |
| 77.244.192.0 | 77.244.207.255 | 4096 | 21/05/12 | A1 Bulgaria EAD |
| 78.128.16.0 | 78.128.31.255 | 4096 | 05/04/07 | Bulsatcom EAD |
| 78.108.240.0 | 78.108.255.255 | 4096 | 02/07/07 | Global Communication Net Plc |
| 46.253.0.0 | 46.253.15.255 | 4096 | 29/12/10 | "Bulgartel" EAD |
| 5.61.96.0 | 5.61.111.255 | 4096 | 08/06/12 | Netpoint Services Ltd. |
| 217.9.224.0 | 217.9.239.255 | 4096 | 07/08/00 | A1 Bulgaria EAD |
| 37.77.80.0 | 37.77.95.255 | 4096 | 01/02/12 | SiteGround Hosting EOOD |
| 46.252.48.0 | 46.252.63.255 | 4096 | 17/12/10 | Lafy EOOD |
| 46.229.192.0 | 46.229.207.255 | 4096 | 18/02/11 | Net-Surf.net Ltd. |
| 80.80.144.0 | 80.80.159.255 | 4096 | 15/04/04 | Angelsoft ET |
| 95.140.208.0 | 95.140.223.255 | 4096 | 16/04/09 | A1 Bulgaria EAD |
| 88.80.128.0 | 88.80.143.255 | 4096 | 29/11/05 | ATLANTIS BG Ltd. |
| 109.73.224.0 | 109.73.239.255 | 4096 | 16/10/09 | SiteGround Hosting EOOD |
| 94.236.208.0 | 94.236.223.255 | 4096 | 21/10/08 | OPTICCOM- BULGARIA Ltd. |
| 94.236.240.0 | 94.236.255.255 | 4096 | 21/10/08 | Bulgarian Telecommunications Company Plc. |
| 89.25.80.0 | 89.25.95.255 | 4096 | 26/05/06 | "Cooolbox" AD |
| 87.243.64.0 | 87.243.79.255 | 4096 | 27/07/06 | MEGABYTE INTERNET Ltd. |
| 87.121.160.0 | 87.121.175.255 | 4096 | 12/07/05 | Neterra Ltd. |
| 87.121.144.0 | 87.121.159.255 | 4096 | 12/07/05 | Neterra Ltd. |
| 87.246.48.0 | 87.246.63.255 | 4096 | 25/08/05 | Global Communication Net Plc |
| 109.121.144.0 | 109.121.159.255 | 4096 | 24/09/09 | Lulin-Net |
| 87.243.80.0 | 87.243.95.255 | 4096 | 27/07/06 | Bulgarian Telecommunications Company Plc. |
| 92.62.240.0 | 92.62.255.255 | 4096 | 28/01/08 | FIBERMAX Ltd. |
| 91.148.128.0 | 91.148.143.255 | 4096 | 13/11/06 | Lir.bg EOOD |
| 94.155.64.0 | 94.155.79.255 | 4096 | 21/08/08 | Bulgarian Telecommunications Company Plc. |
| 94.26.48.0 | 94.26.63.255 | 4096 | 11/06/08 | "Traffic Broadband Communications" Ltd. |
| 93.152.208.0 | 93.152.223.255 | 4096 | 02/05/08 | Net-Surf.net Ltd. |
| 94.101.192.0 | 94.101.207.255 | 4096 | 25/08/08 | VESTITEL BG |
| 94.190.128.0 | 94.190.143.255 | 4096 | 26/08/08 | Telecommunication Company Varna EAD |
| 94.236.128.0 | 94.236.143.255 | 4096 | 21/10/08 | OPTICCOM- BULGARIA Ltd. |
| 94.236.144.0 | 94.236.159.255 | 4096 | 21/10/08 | Bulgarian Telecommunications Company Plc. |
| 91.92.240.0 | 91.92.255.255 | 4096 | 15/08/06 | Neterra Ltd. |
| 94.155.208.0 | 94.155.223.255 | 4096 | 21/08/08 | "Cooolbox" AD |
| 91.92.80.0 | 91.92.95.255 | 4096 | 15/08/06 | NETGUARD LLC |
| 85.187.160.0 | 85.187.175.255 | 4096 | 26/11/04 | Sonicom OOD |
| 85.187.0.0 | 85.187.15.255 | 4096 | 26/11/04 | IPACCT Ltd. |
| 84.238.240.0 | 84.238.255.255 | 4096 | 10/08/04 | Multimedia BG EOOD |
| 178.16.128.0 | 178.16.143.255 | 4096 | 02/03/10 | Stylecom Ltd |
| 178.239.112.0 | 178.239.127.255 | 4096 | 23/08/10 | FIBERMAX Ltd. |
| 178.239.224.0 | 178.239.239.255 | 4096 | 17/09/10 | Vida optics TVV Ltd. |
| 80.253.48.0 | 80.253.63.255 | 4096 | 29/11/05 | A1 Bulgaria EAD |
| 195.123.208.0 | 195.123.223.255 | 4096 | 04/04/97 | ITL-Bulgaria Ltd. |
| 195.123.224.0 | 195.123.239.255 | 4096 | 04/04/97 | ITL-Bulgaria Ltd. |
| 84.201.192.0 | 84.201.207.255 | 4096 | 07/12/04 | |
| 84.38.240.0 | 84.38.255.255 | 4096 | 24/07/06 | |
| 81.161.240.0 | 81.161.255.255 | 4096 | 17/04/03 | |
| 87.118.176.0 | 87.118.191.255 | 4096 | 05/10/05 | "Cooolbox" AD |
| 87.118.128.0 | 87.118.143.255 | 4096 | 05/10/05 | "Cooolbox" AD |
| 85.255.160.0 | 85.255.175.255 | 4096 | 05/07/05 | |
| 128.140.176.0 | 128.140.191.255 | 4096 | 11/10/11 | NetWave Ltd. |
| 87.120.176.0 | 87.120.191.255 | 4096 | 12/07/05 | Neterra Ltd. |
| 130.185.224.0 | 130.185.239.255 | 4096 | 25/10/11 | Lir.bg EOOD |
| 85.217.192.0 | 85.217.207.255 | 4096 | 18/01/05 | Neterra Ltd. |
| 176.222.0.0 | 176.222.15.255 | 4096 | 29/11/11 | A1 Bulgaria EAD |
| 176.223.144.0 | 176.223.159.255 | 4096 | 29/11/11 | UE Agil Trade OOD |
| 85.255.128.0 | 85.255.143.255 | 4096 | 22/06/05 | |
| 85.239.144.0 | 85.239.159.255 | 4096 | 20/06/05 | FIBERMAX Ltd. |
| 151.252.192.0 | 151.252.207.255 | 4096 | 23/08/12 | "NOVATEL" EOOD
|
Major IP Address Blocks For Bulgaria