A list of all Bulgaria ASNs including hosting providers, ISPs, and businesses with announced IPv4 and IPv6 prefixes.
| ASN | Type | IPv4 Routes | IPv6 Routes | Company |
|---|---|---|---|---|
| AS34524 | ISP & Mobile | 10 | 1 | Digital Communications Ltd. |
| AS12564 | Government | 10 | 0 | Council of Ministers |
| AS21415 | ISP & Mobile | 10 | 0 | Vivacom Bulgaria EAD |
| AS29694 | ISP & Mobile | 10 | 0 | VILLAGENET Ltd. |
| AS31435 | ISP & Mobile | 10 | 0 | Medicom Bulgaria Ltd. |
| AS34368 | Other Business | 10 | 0 | ZONATA - INVEST sLLC |
| AS35654 | ISP & Mobile | 10 | 0 | Cores Networks EOOD |
| AS42431 | Other Business | 10 | 0 | BiConsult Eood |
| AS202543 | Other Business | 9 | 4 | Mrejitor Ltd |
| AS42459 | ISP & Mobile | 9 | 1 | Fiber Optics Bulgaria OOD |
| AS51582 | ISP & Mobile | 9 | 1 | Cifrova Kabelna Korporacia EOOD |
| AS62386 | Other Business | 9 | 1 | Bulgarian Telecommunication Group EOOD |
| AS208389 | Other Business | 9 | 0 | Focus IT Solutions |
| AS41922 | Other Business | 9 | 0 | MIS70 LTD |
| AS59484 | ISP & Mobile | 9 | 0 | SiS Net 05 EOOD |
| AS8431 | ISP & Mobile | 9 | 0 | TEA Ltd. |
| AS8967 | Other Business | 9 | 0 | Internet Service Ltd. |
| AS31293 | ISP & Mobile | 8 | 55 | ITNS GLOBAL EOOD |
| AS203391 | Hosting Provider | 8 | 4 | Cloud DNS Ltd |
| AS201525 | Hosting Provider | 8 | 2 | HZ Hosting Ltd |
| AS197304 | ISP & Mobile | 8 | 0 | Dilis Grup EOOD |
| AS199702 | Other Business | 8 | 0 | VIM TV LTD |
| AS200628 | Hosting Provider | 8 | 0 | BGO Cloud OOD |
| AS205085 | ISP & Mobile | 8 | 0 | NET PLUS ONE Ltd. |
| AS34754 | ISP & Mobile | 8 | 0 | Vivacom Bulgaria EAD |
| AS41946 | Other Business | 8 | 0 | Petros Ltd. |
| AS47402 | ISP & Mobile | 8 | 0 | Multimedia BG EOOD |
| AS51660 | Other Business | 8 | 0 | Suvorovo NET Ltd |
| AS57705 | Other Business | 8 | 0 | MAXNET-2016 EOOD |
| AS62106 | ISP & Mobile | 8 | 0 | Cable Internet Systems Ltd. |
| AS47872 | ISP & Mobile | 7 | 7 | Sofia Connect EAD |
| AS35761 | Other Business | 7 | 4 | Mitko.Com Ltd. |
| AS42086 | Other Business | 7 | 1 | RO&NI EOOD |
| AS43548 | Other Business | 7 | 1 | NETBOX LTD |
| AS8795 | ISP & Mobile | 7 | 1 | Vivacom Bulgaria EAD |
| AS197929 | Other Business | 7 | 0 | PRONET-COM LTD |
| AS202209 | Other Business | 7 | 0 | Erma Consulting Ltd. |
| AS205352 | Other Business | 7 | 0 | KABELNET LTD |
| AS20750 | ISP & Mobile | 7 | 0 | NetLan Ltd. |
| AS210154 | ISP & Mobile | 7 | 0 | GIGALAN EM Ltd. |
| AS42049 | ISP & Mobile | 7 | 0 | Nadejda.Net Ltd |
| AS47849 | ISP & Mobile | 7 | 0 | Global Communication Net Plc |
| AS48584 | ISP & Mobile | 7 | 0 | Sarnica-Net LTD |
| AS59763 | ISP & Mobile | 7 | 0 | GOCE-NET Ltd |
| AS60202 | ISP & Mobile | 7 | 0 | Kivi TV Ltd. |
| AS60092 | Other Business | 6 | 6 | FIXITY LLC |
| AS61046 | Hosting Provider | 6 | 5 | HZ Hosting Ltd |
| AS35489 | Other Business | 6 | 4 | Global One Ltd. |
| AS13172 | Government | 6 | 3 | Electroenergien Sistemen Operator EAD |
| AS206383 | Other Business | 6 | 3 | VOXLAN LTD. |
| AS31490 | Hosting Provider | 6 | 3 | NetIX Communications JSC |
| AS198228 | ISP & Mobile | 6 | 2 | Silistra Telecom Solutions Ltd. |
| AS199221 | Other Business | 6 | 2 | TBG OOD |
| AS201642 | ISP & Mobile | 6 | 2 | NetCom Service Ltd. |
| AS207249 | Other Business | 6 | 2 | Icard Services PLC |
| AS34909 | Other Business | 6 | 2 | MAXCOM Ltd |
| AS61437 | Other Business | 6 | 2 | Alex Escape LLC |
| AS199364 | Hosting Provider | 6 | 1 | RAX.BG EOOD |
| AS12796 | ISP & Mobile | 6 | 0 | Cifrova Kabelna Korporacia EOOD |
| AS197184 | Other Business | 6 | 0 | Orbital Ltd |
| AS199996 | Other Business | 6 | 0 | AY TI VI NET LTD |
| AS211545 | ISP & Mobile | 6 | 0 | Prodigy LTD |
| AS216145 | Hosting Provider | 6 | 0 | 7DC INTERNET LTD. |
| AS41280 | ISP & Mobile | 6 | 0 | SKYNET BULGARIA Ltd. |
| AS57912 | Other Business | 6 | 0 | Asyst EOOD |
| AS59466 | Other Business | 6 | 0 | EuroExpress Ltd. |
| AS197997 | Other Business | 5 | 3 | RegisterBG Ltd |
| AS213514 | Other Business | 5 | 2 | EuroVDC EOOD |
| AS42295 | ISP & Mobile | 5 | 2 | TBISS Ltd |
| AS47697 | Other Business | 5 | 2 | BIX.BG Ltd. |
| AS202309 | Hosting Provider | 5 | 1 | Radibase EOOD |
| AS210646 | ISP & Mobile | 5 | 1 | ATLANTIS SAT LTD |
| AS212416 | Other Business | 5 | 1 | Proximity EOOD |
| AS3245 | ISP & Mobile | 5 | 1 | Digital Systems Ltd |
| AS35773 | ISP & Mobile | 5 | 1 | iConnect Ltd. |
| AS47453 | ISP & Mobile | 5 | 1 | ITservice 2009 LTD |
| AS47745 | ISP & Mobile | 5 | 1 | INTERLAN BG Ltd. |
| AS13236 | Other Business | 5 | 0 | DATACOM LTD |
| AS16045 | Hosting Provider | 5 | 0 | Spektar AD |
| AS20818 | ISP & Mobile | 5 | 0 | NETGUARD LLC |
| AS29210 | Other Business | 5 | 0 | Internews 98 OOD |
| AS34395 | Other Business | 5 | 0 | Elcomp 68 Ltd |
| AS34841 | Other Business | 5 | 0 | Lafy OOD |
| AS39683 | Hosting Provider | 5 | 0 | Netpoint Services Ltd. |
| AS41782 | ISP & Mobile | 5 | 0 | BGLAN LTD |
| AS44313 | ISP & Mobile | 5 | 0 | Set Service Ltd. |
| AS44476 | Hosting Provider | 5 | 0 | ZETTA HOSTING SOLUTIONS LLC. |
| AS44525 | ISP & Mobile | 5 | 0 | Niko Net Com Ltd. |
| AS48181 | Other Business | 5 | 0 | Prolan Ltd. |
| AS49072 | Other Business | 5 | 0 | Novatech EOOD |
| AS59620 | Other Business | 5 | 0 | Global Electronic Solutions LTD. |
| AS60182 | Other Business | 5 | 0 | Omega Trans Ltd. |
| AS60441 | Other Business | 5 | 0 | ELITKOM Ltd. |
| AS198883 | Other Business | 4 | 2 | Tabunscic Anatoli |
| AS203312 | Other Business | 4 | 1 | Commercial League - Global Pharma Centre JSC |
| AS205787 | Hosting Provider | 4 | 1 | Public Cloud Ltd. |
| AS15504 | Other Business | 4 | 0 | Naxex Technological Development Ltd |
| AS197050 | ISP & Mobile | 4 | 0 | BORIANA-EOOD |
| AS199048 | ISP & Mobile | 4 | 0 | KRAKRA AD |
| AS201996 | ISP & Mobile | 4 | 0 | Sofia Connect EAD |