Country List

ASN List Czechia

Place	ASN	Status	Prefixes	IPv4
#1	AS16019 Vodafone Czech Republic a.s.	Active	2	98,304
#2	AS44546 ALFA TELECOM s.r.o.	Active	1	65,536
#3	AS5610 O2 Czech Republic, a.s.	Active	2	33,024
#4	AS13036 T-Mobile Czech Republic a.s.	Active	1	16,384
#5	AS198605 AVAST Software s.r.o.	Active	38	12,288
#6	AS15425 PODA a.s.	Active	2	10,240
#7	AS56566 SATT a.s.	Active	1	8,192
#8	AS197798 Net-Connect s.r.o.	Active	1	8,192
#9	AS202237 Wic-Net, s.r.o.	Active	1	8,192
#10	AS198403 Matrigo s.r.o.	Active	4	5,376
#11	AS57294 Internet Expert s.r.o.	Active	2	4,352
#12	AS197846 Radovan Ochvat trading as SAO Computers	Active	2	4,096
#13	AS42908 Nordic Telecom Regional s.r.o.	Active	1	4,096
#14	AS198668 Tlapnet s.r.o.	Active	1	4,096
#15	AS39761 ABAK, Co.Ltd.	Active	4	4,096
#16	AS203165 Statni pokladna Centrum sdilenych sluzeb, s.p.	Active	3	4,096
#17	AS8251 FreeTel, s.r.o.	Active	1	4,096
#18	AS197019 WEDOS Internet, a.s.	Active	2	4,096
#19	AS39392 SH.cz s.r.o.	Active	1	4,096
#20	AS24971 Master Internet s.r.o.	Active	4	3,328
#21	AS25234 ACTIVE 24, s.r.o.	Active	2	2,304
#22	AS51248 Host-Telecom.com s.r.o.	Active	2	2,304
#23	AS35236 2 connect a.s.	Active	2	2,304
#24	AS201730 AUTOCONT a.s.	Active	5	2,048
#25	AS21430 WIA spol. s.r.o.	Active	1	2,048
#26	AS198161 Sokolovska uhelna, pravni nastupce, a.s.	Active	1	2,048
#27	AS29134 Webglobe, s.r.o.	Active	1	2,048
#28	AS48926 Pe3ny Net s.r.o.	Active	1	2,048
#29	AS196845 Nordic Telecom Regional s.r.o.	Active	1	2,048
#30	AS198977 UnArtel s.r.o.	Active	1	2,048
#31	AS25424 InterneXt 2000, s.r.o.	Active	1	2,048
#32	AS43708 METRONET s.r.o.	Active	1	2,048
#33	AS49121 Infinity Telecom, s.r.o.	Active	8	2,048
#34	AS196916 BusinessCom CZ spol. s r.o.	Active	6	2,048
#35	AS42189 Druzstvo EUROSIGNAL	Active	2	2,048
#36	AS197206 BusinessCom CZ spol. s r.o.	Active	3	2,048
#37	AS34222 ZONER a.s.	Active	1	2,048
#38	AS206548 ZCOM.cz s.r.o	Active	2	2,048
#39	AS56624 Rtyne.net s.r.o.	Active	1	2,048
#40	AS29583 Spinoco Czech Republic, a.s.	Active	1	2,048
#41	AS15935 ha-vel internet s.r.o.	Active	1	2,048
#42	AS47868 SUPRO, spol. s r.o.	Active	1	2,048
#43	AS41030 Jaroslav Novotny	Active	7	1,792
#44	AS50113 NTX Technologies s.r.o.	Active	5	1,280
#45	AS50825 UVT Internet s.r.o.	Active	1	1,024
#46	AS61425 AdminIT, s. r. o.	Active	1	1,024
#47	AS42306 Edera Group a.s.	Active	1	1,024
#48	AS206703 Netcom Solutions s.r.o.	Active	1	1,024
#49	AS34819 H17 Networks, s.r.o.	Active	1	1,024
#50	AS201548 Milan Zelenka	Active	1	1,024
#51	AS47834 SOFTEX NCP, s.r.o.	Active	1	1,024
#52	AS208847 Martin Fryzl	Active	1	1,024
#53	AS208805 POPE servis s.r.o.	Active	1	1,024
#54	AS209155 Onehostplanet s.r.o.	Active	1	1,024
#55	AS201476 ISP Alliance a.s.	Active	1	1,024
#56	AS208659 INNC s.r.o.	Active	1	1,024
#57	AS209055 W.A.G. PAYMENT SOLUTIONS, A.S.	Active	3	768
#58	AS5588 T-Mobile Czech Republic a.s.	Active	3	768
#59	AS209135 Flowmon Networks a.s.	Active	2	768
#60	AS208712 CENDIS, s.p.	Active	1	512
#61	AS204666 Jiri Tlapak	Active	1	512
#62	AS47232 ISP Alliance a.s.	Active	1	512
#63	AS196952 BEZVANET s.r.o.	Active	1	512
#64	AS200449 Qrator Labs CZ s.r.o.	Active	1	256
#65	AS208422 Infinity Telecom, s.r.o.	Active	1	256
#66	AS39906 CoProSys a.s.	Active	1	256
#67	AS48131 IXOXI s.r.o.	Active	1	256
#68	AS211137 ISP Services spol. s.r.o.,	Active	1	256
#69	AS57707 Greendata s.r.o.	Active	1	256
#70	AS201934 HD Internet s.r.o.	Active	1	256
#71	AS2118 Reliable Communications s.r.o.	Active	1	256
#72	AS28725 CETIN a.s.	Active	0	0
#73	AS43541 VSHosting s.r.o.	Active	0	0
#74	AS206414 TechCenter s.r.o.	Active	0	0
#75	AS200070 CZ.NIC, z.s.p.o.	Active	0	0
#76	AS201654 Web4Soft Internet s.r.o.	Active	0	0
#77	AS199298 Jan Stetina	Active	0	0
#78	AS206784 Internet Praha Josefov s.r.o.	Active	0	0
#79	AS34040 TTNET s.r.o.	Active	0	0
#80	AS47949 gsnet.cz s.r.o.	Active	0	0
#81	AS39904 MERIT GROUP a.s	Active	0	0
#82	AS52058 za200.cz s.r.o.	Active	0	0
#83	AS200059 AIRWEB, spol. s r.o.	Active	0	0
#84	AS24806 INTERNET CZ, a.s.	Active	0	0
#85	AS204567 PCKBnet s.r.o.	Active	0	0
#86	AS205910 McKinsey & Company Inc.	Active	0	0
#87	AS197565 NHK Solutions s.r.o.	Active	0	0
#88	AS199604 OLOMOUCKY KRAJ	Active	0	0
#89	AS203411 FORTUNA GAME a.s.	Active	0	0
#90	AS52084 ATL Obchodni s.r.o.	Active	0	0
#91	AS34293 J.S.tel s.r.o.	Active	0	0
#92	AS47269 Core4Net, s.r.o.	Active	0	0
#93	AS202618 Rychly drat, s.r.o.	Active	0	0
#94	AS207451 Ales Hruska	Active	0	0
#95	AS211774 ign.cz internet, s.r.o.	Active	0	0
#96	AS56973 VITKOVICE IT SOLUTIONS a.s.	Active	0	0
#97	AS205234 Brnenske komunikace a.s.	Active	0	0
#98	AS198346 NETFORMS s.r.o.	Active	0	0
#99	AS205724 T.S.BOHEMIA a.s.	Active	0	0
#100	AS51744 Non-profit organization Jablonka.cz	Active	0	0

Showing 1 to 100 of total 556 entries

ISP / IP data for Czechia 🇨🇿

ASN List Czechia

Place

ASN

Country

Status

Prefixes

IPv4

98,304

65,536

33,024

16,384

12,288

10,240

8,192

8,192

8,192

5,376

4,352

4,096

4,096

4,096

4,096

4,096

4,096

4,096

4,096

3,328

2,304

2,304

2,304

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

2,048

1,792

1,280

1,024

1,024

1,024

1,024

1,024

1,024

1,024

1,024

1,024

1,024

1,024

1,024

768

768

768

512

512

512

512

256

256

256

256

256

256

256

256