Czech Republic ASN Summary & Czech Republic IP addresses
Full list of Czech Republic IP ranges
This Czech Republic IP list includes all Czech Republic ASNs assigned, and the complete list of Czech Republic IP addresses list by IP ranges.
696 ASN Networks
| ASN | Description | IPv4 Prefixes | IPv6 Prefixes | IPv4 Peers | IPv6 Peers | Date Allocated |
|---|---|---|---|---|---|---|
| AS63113 | Globecorp Networks |
8 | 0 | 9 | 0 | 2014-07-18 |
| AS5588 | GTS Central Europe / Antel Germany |
12 | 3 | 58 | 2 | 1996-03-28 |
| AS9080 | Czech Republic, EU |
5 | 1 | 5 | 3 | 1998-12-01 |
| AS13036 | T-Mobile Czech Republic a.s. |
30 | 2 | 1 | 0 | 2000-02-24 |
| AS13199 | Jaroslav Doubrava |
1 | 1 | 1 | 0 | 2015-09-16 |
| AS21045 | K-net Technical International Group, s.r.o. |
1 | 0 | 1 | 0 | 2001-08-06 |
| AS24641 | FASTER CZ spol. s r.o. |
11 | 2 | 16 | 7 | 2002-02-01 |
| AS24806 | Ktis 2, 384 03 Ktis, CZ |
13 | 1 | 5 | 3 | 2002-04-04 |
| AS25093 | Ceska sporitelna a.s. |
2 | 0 | 1 | 0 | 2002-07-23 |
| AS25248 | The Czech Republic |
5 | 1 | 29 | 13 | 2002-09-11 |
| AS28725 | CETIN a.s. |
7 | 2 | 40 | 26 | 2003-02-10 |
| AS28851 | Nordic Telecom Regional s.r.o. |
4 | 1 | 1 | 0 | 2003-03-14 |
| AS28905 | 3 | 0 | 2 | 0 | 2003-04-01 | |
| AS29208 | Quantcom a.s. |
32 | 4 | 69 | 46 | 2003-07-01 |
| AS34049 | wosa.cz |
4 | 1 | 2 | 2 | 2004-10-11 |
| AS34080 | MIRAMO spol. s.r.o. |
4 | 1 | 6 | 4 | 2004-10-19 |
| AS34222 | ZONER a.s. |
2 | 1 | 3 | 2 | 2004-11-22 |
| AS34596 | HVfree.net servis. s.r.o. |
2 | 1 | 1 | 0 | 2019-11-15 |
| AS39736 | ICT Support, s.r.o. |
3 | 1 | 2 | 2 | 2017-10-27 |
| AS39790 | Web4U s.r.o. |
5 | 3 | 4 | 2 | 2006-04-25 |
| AS39906 | CoProSys a.s. |
11 | 3 | 2 | 1 | 2006-05-12 |
| AS43037 | Seznam.cz, a.s. |
6 | 6 | 9 | 10 | 2007-05-29 |
| AS43708 | DATAMAT CZ s.r.o. |
5 | 1 | 4 | 2 | 2007-09-17 |
| AS43866 | Altron a.s. |
2 | 0 | 2 | 0 | 2007-10-11 |
| AS44002 | Czech Republic |
11 | 1 | 5 | 0 | 2007-11-01 |
| AS44430 | MaRcom-Eko s.r.o. |
1 | 0 | 2 | 0 | 2008-01-18 |
| AS46553 | AS46553 |
0 | 17 | 0 | 1 | 2017-09-06 |
| AS47232 | ISP Alliance a.s. |
16 | 6 | 56 | 42 | 2008-05-21 |
| AS48889 | GLOBECORP a.s. |
1 | 0 | 1 | 0 | 2019-08-01 |
| AS48960 | Zaverka 412 |
5 | 1 | 1 | 0 | 2009-03-10 |
| AS49142 | HBO Europe s.r.o. |
1 | 0 | 2 | 0 | 2016-02-22 |
| AS49580 | Monet +, a.s. |
2 | 0 | 2 | 0 | 2009-07-08 |
| AS50097 | IPVOIP s.r.o. |
1 | 0 | 4 | 0 | 2009-11-16 |
| AS50338 | \(O_O)/ |
2 | 1 | 4 | 3 | 2023-11-02 |
| AS50348 | KVADOS, a.s. |
1 | 1 | 2 | 2 | 2009-12-22 |
| AS50415 | Ahosting a.s. |
1 | 1 | 2 | 2 | 2018-05-07 |
| AS50698 | TETA s.r.o. |
9 | 3 | 4 | 4 | 2010-03-10 |
| AS50980 | cloudinfrastack, s.r.o. |
1 | 0 | 1 | 0 | 2016-01-07 |
| AS51134 | Development 777 s.r.o. |
4 | 2 | 4 | 2 | 2010-06-07 |
| AS51210 | KRAXNET s.r.o. |
1 | 1 | 1 | 1 | 2010-06-23 |
| AS51248 | Host-Telecom.com s.r.o. |
11 | 6 | 10 | 9 | 2010-06-30 |
| AS51449 | Kabelova televize Usti nad Orlici, spol. s r. o. |
4 | 1 | 1 | 1 | 2014-11-04 |
| AS51744 | Non-profit organization Jablonka.cz |
1 | 1 | 8 | 2 | 2010-10-29 |
| AS57081 | Scarfbot Technologies, s.r.o. |
1 | 1 | 1 | 1 | 2016-01-13 |
| AS57279 | Sauron CZ s.r.o. |
3 | 1 | 5 | 1 | 2011-09-14 |
| AS57707 | Greendata s.r.o. |
6 | 1 | 2 | 1 | 2012-01-20 |
| AS57823 | Libor Kotoucek |
1 | 1 | 1 | 1 | 2012-02-16 |
| AS58220 | Tomas Budai |
1 | 1 | 1 | 1 | 2016-05-27 |
| AS59664 | Opton s.r.o. |
1 | 0 | 1 | 0 | 2012-09-14 |
| AS59747 | NIX.CZ z.s.p.o. |
0 | 1 | 4 | 2 | 2022-02-28 |
| AS60086 | Valvera s.r.o. |
1 | 1 | 2 | 1 | 2014-05-26 |
| AS61425 | AdminIT, s. r. o. |
1 | 0 | 1 | 0 | 2012-10-15 |
| AS61981 | KLFREE NETWORKS, s.r.o. |
2 | 1 | 1 | 1 | 2014-04-04 |
| AS62099 | JM-Net, z.s. |
4 | 2 | 5 | 2 | 2014-02-14 |
| AS62405 | Brouzdal, s.r.o. |
1 | 1 | 1 | 1 | 2013-10-07 |
| AS196822 | SELECT SYSTEM, s.r.o. |
1 | 1 | 2 | 1 | 2009-07-14 |
| AS197019 | WEDOS Internet, a.s. |
4 | 1 | 5 | 6 | 2010-07-22 |
| AS197083 | K2 atmitec s.r.o. |
1 | 0 | 2 | 0 | 2011-04-14 |
| AS197277 | State Institute for Drug Control |
3 | 1 | 1 | 1 | 2010-09-20 |
| AS197542 | Jan Saulich |
1 | 0 | 1 | 0 | 2011-01-27 |
| AS197963 | Jiri Vitak |
0 | 1 | 0 | 1 | 2023-07-03 |
| AS198167 | AppToCloud servers, vps |
9 | 1 | 7 | 1 | 2011-10-25 |
| AS198346 | NETFORMS s.r.o. |
4 | 0 | 3 | 0 | 2011-12-20 |
| AS198403 | Matrigo s.r.o. |
1 | 1 | 1 | 0 | 2012-01-13 |
| AS198494 | Jablonec nad Nisou |
1 | 1 | 1 | 1 | 2012-02-16 |
| AS198977 | UnArtel s.r.o. |
2 | 1 | 1 | 0 | 2012-07-05 |
| AS199101 | Nordic Telecom Regional s.r.o. |
1 | 1 | 1 | 0 | 2012-08-13 |
| AS199600 | Virtis s.r.o. |
1 | 1 | 1 | 0 | 2012-11-09 |
| AS199604 | OLOMOUCKY KRAJ |
1 | 1 | 2 | 2 | 2012-11-09 |
| AS199711 | National Cyber and Information Security Agency |
2 | 2 | 2 | 0 | 2014-02-28 |
| AS200635 | pragmatel s.r.o. |
1 | 1 | 1 | 1 | 2015-05-18 |
| AS200678 | Komplet NET s.r.o. |
1 | 0 | 1 | 0 | 2015-05-08 |
| AS200844 | STUDENT AGENCY k.s. |
2 | 1 | 2 | 1 | 2015-03-30 |
| AS201476 | ISP Alliance a.s. |
13 | 1 | 1 | 0 | 2014-10-15 |
| AS201625 | United Networks SE |
1 | 1 | 1 | 0 | 2014-09-01 |
| AS201648 | Plzensky kraj |
2 | 1 | 1 | 0 | 2014-08-25 |
| AS201654 | Web4Soft Internet s.r.o. |
2 | 1 | 1 | 0 | 2014-08-21 |
| AS201727 | Blond & Brown s.r.o. |
2 | 1 | 1 | 1 | 2014-08-01 |
| AS202237 | Wic-Net, s.r.o. |
1 | 1 | 1 | 1 | 2014-03-03 |
| AS202556 | Spolek Krivonet |
1 | 0 | 1 | 0 | 2016-07-25 |
| AS202682 | Geetoo Technology s.r.o. |
5 | 2 | 2 | 2 | 2016-06-27 |
| AS202877 | VEJNET.CZ s.r.o. |
6 | 1 | 3 | 3 | 2016-05-13 |
| AS203208 | Czech Telecommunication Office |
2 | 3 | 1 | 0 | 2016-03-08 |
| AS203411 | FORTUNA GAME a.s. |
4 | 0 | 1 | 0 | 2016-01-22 |
| AS204172 | TTC TELEKOMUNIKACE s.r.o. |
1 | 0 | 1 | 0 | 2022-07-01 |
| AS204351 | NAM system, a.s. |
4 | 0 | 3 | 0 | 2018-03-28 |