Skip to content
ipcheckerpro
Sponsored AccsZone — ready-made accounts for every platform

ISPs and mobile carriers — 🇨🇿 Czechia

147 networks classified as residential ISPs or mobile carriers from their registry names. Each page shows where the network's addresses are located, its rank in the country and whether it is a VPN or proxy provider.

ISPs and mobile carriers
147
Czechia
Residential
145
Largest network
Mobile carrier
2
Largest network
Largest network
VODAFONE-CZ-AS
AS16019

Other ISPs in Czechia

147
#NameCountryNetwork typeIPv4 prefixesIPv4 addresses
1VODAFONE-CZ-AS AS16019🇨🇿 CZMobile carrier461,210,368
2TMOBILE AS13036🇨🇿 CZMobile carrier33992,256
3ORIGINAL AS CZ-NORDICTELECOMREGIONAL AS42908🇨🇿 CZResidential35183,296
4DHLNET AS2571🇨🇿 CZResidential20152,832
5ALFATELECOM-AS AS44546🇨🇿 CZResidential79110,592
6STARNET AS44489🇨🇿 CZResidential2264,768
7ITSELF Network and internet service… AS12570🇨🇿 CZResidential1949,664
8INTERNET-CZ Ktis 2, 384 03 Ktis AS24806🇨🇿 CZResidential1045,824
9CASABLANCA-AS Internet Collocation… AS15685🇨🇿 CZResidential3931,232
10DRAGON Dragon Internet a.s AS15614🇨🇿 CZResidential619,968
11TPS-AS Telco Pro Services, a.s AS39791🇨🇿 CZResidential318,688
12IP4ISP AS49985🇨🇿 CZResidential517,920
13M-NET AS197197🇨🇿 CZResidential116,384
14CZTTNET-AS AS34040🇨🇿 CZResidential313,312
15RELIABLE-COMMUNICATIONS AS207700🇨🇿 CZResidential2313,056
16AS35236 UVT Internet s.r.o AS35236🇨🇿 CZResidential1010,496
17ISPALLIANCE AS47232🇨🇿 CZResidential109,984
18ASN-CZ-PLANET-A-48574 AS48574🇨🇿 CZResidential39,216
19FIBERTEL-AS upstreams AS50833🇨🇿 CZResidential59,216
20NET-CONNECT AS197798🇨🇿 CZResidential29,216
21WOLFNET AS201476🇨🇿 CZResidential108,704
22IPNET AS8913🇨🇿 CZResidential18,192
23SILESNET AS43709🇨🇿 CZResidential18,192
24CEZNET-AS CEZNET s.r.o AS198002🇨🇿 CZResidential18,192
25WICNET-AS AS202237🇨🇿 CZResidential18,192
26OPTONET-AS AS43542🇨🇿 CZResidential27,936
27TRIONET-CZ-AS NIX AS33883🇨🇿 CZResidential37,168
28ZLINNET AS47114🇨🇿 CZResidential36,656
29ASGEMNET AS59479🇨🇿 CZResidential36,400
30SYCHROVNET AS198813🇨🇿 CZResidential35,632
31BNET-INTERNET_ AS197307🇨🇿 CZResidential35,376
32A-NET AS31349🇨🇿 CZResidential25,120
33AIRWAYNET AS48661🇨🇿 CZResidential25,120
34INTERNETPB-AS AS49767🇨🇿 CZResidential25,120
35KHNET AS196843🇨🇿 CZResidential25,120
36TFNET AS202895🇨🇿 CZResidential65,120
37OVANET AS39817🇨🇿 CZResidential24,352
38JARONET-AS AS52115🇨🇿 CZResidential24,352
39QNET AS21045🇨🇿 CZResidential14,096
40GITY-AS G-NET AS29086🇨🇿 CZResidential14,096
41MCNET-AS AS44070🇨🇿 CZResidential24,096
42HLUCIN-NET-AS AS47269🇨🇿 CZResidential14,096
43SUPRO-AS AS SUPRO-NET AS47868🇨🇿 CZResidential24,096
44ADA-NET-AS AS49890🇨🇿 CZResidential14,096
45C2NET AS56456🇨🇿 CZResidential14,096
46RNET-AS AS57188🇨🇿 CZResidential14,096
47SAURONNET AS57279🇨🇿 CZResidential14,096
48INTERNET_EXPERT_ AS57294🇨🇿 CZResidential24,096
49PRAHA1NET-AS AS57496🇨🇿 CZResidential14,096
50JMNET AS62099🇨🇿 CZResidential34,096
51MUNINET-AS AS198500🇨🇿 CZResidential14,096
52CEZNET CEZNET s.r.o AS204064🇨🇿 CZResidential53,840
53SECURITYNET-AS AS42422🇨🇿 CZResidential33,072
54PROZETA-NET AS49025🇨🇿 CZResidential53,072
55FASTCOMMUNICATIONS AS50398🇨🇿 CZResidential23,072
56ASRTYNENET AS56624🇨🇿 CZResidential23,072
57AB-NET AS57077🇨🇿 CZResidential23,072
58AMIGONET www.amigonet.cz AS59970🇨🇿 CZResidential33,072
59AS_FIXNET AS197046🇨🇿 CZResidential23,072
60TOUSKOVNET AS199657🇨🇿 CZResidential43,072
61CC_INTERNET AS202921🇨🇿 CZResidential43,072
62PETRKOVICE_NET AS52058🇨🇿 CZResidential22,560
63OTAVANET-AS AS57287🇨🇿 CZResidential12,560
64ASN-BRAZDIMNET AS50301🇨🇿 CZResidential22,304
65VLASIMNET AS44500🇨🇿 CZResidential22,048
66EHAMNET-AS AS44712🇨🇿 CZResidential12,048
67ALTNET-SKVELYNET AS50163🇨🇿 CZResidential12,048
68KRAXNET-AS AS51210🇨🇿 CZResidential12,048
69ASSPOJENET AS51400🇨🇿 CZResidential12,048
70FIBERNET-ASN AS51800🇨🇿 CZResidential12,048
71PRASLAVICENET AS60529🇨🇿 CZResidential12,048
72ASRUDOLFNET AS197393🇨🇿 CZResidential22,048
73CABLENET AS198282🇨🇿 CZResidential12,048
74GASNET AS213223🇨🇿 CZResidential12,048
75ASAGNET AS51424🇨🇿 CZResidential41,792
76MORAVANYNET-AS AS57825🇨🇿 CZResidential31,536
77ASBESTNET AS196653🇨🇿 CZResidential21,536
78MEPNET-AS AS197694🇨🇿 CZResidential11,536
79ASTELNET-AS AS31368🇨🇿 CZResidential21,280
80ASTELNET Astelnet network AS40964🇨🇿 CZResidential21,280
81ROWANET-AS AS48091🇨🇿 CZResidential21,280
82MORAVANET Zaverka 412 AS48960🇨🇿 CZResidential31,280
83VEJNET AS202877🇨🇿 CZResidential21,280
84BOXNET AS206703🇨🇿 CZResidential21,280
85DOUBRAVA-NET AS13199🇨🇿 CZResidential11,024
86TLAPNET-SK-AS AS39455🇨🇿 CZResidential11,024
87LAJSINET AS41779🇨🇿 CZResidential11,024
88WARNETCZ-AS Warnet.cz s.r.o AS47727🇨🇿 CZResidential11,024
89COMANET-NETWORK AS51382🇨🇿 CZResidential11,024
90ASMIRNET AS56827🇨🇿 CZResidential11,024
91ASXLNET AS57560🇨🇿 CZResidential11,024
92ASVEVYNET AS57904🇨🇿 CZResidential11,024
93PEGASNET AS58220🇨🇿 CZResidential11,024
94ASBEZVANET AS196952🇨🇿 CZResidential21,024
95GIGANET AS199298🇨🇿 CZResidential11,024
96OSLAVANY-NET-AS AS199405🇨🇿 CZResidential11,024
97VYBEZEKNET AS201116🇨🇿 CZResidential11,024
98HOVNET-AS AS201608🇨🇿 CZResidential21,024
99ASKRIVONET AS202556🇨🇿 CZResidential11,024
100MORNET-CZ EMPECOM, s.r.o AS202605🇨🇿 CZResidential11,024
101PRANET AS202719🇨🇿 CZResidential11,024
102KMENET AS202872🇨🇿 CZResidential11,024
103PVFREENET AS203328🇨🇿 CZResidential11,024
104DALUNET DaLuNET.cz Internet Service… AS203488🇨🇿 CZResidential11,024
105I2NET AS203550🇨🇿 CZResidential11,024
106CZ-PRESTONET AS204409🇨🇿 CZResidential11,024
107ASPCKBNET AS204567🇨🇿 CZResidential11,024
108HORNACKYNET AS204570🇨🇿 CZResidential11,024
109NTVCABLE AS204943🇨🇿 CZResidential11,024
110HORALNET AS205345🇨🇿 CZResidential11,024
111ASVESNET AS205619🇨🇿 CZResidential11,024
112ASGENERALNET AS205968🇨🇿 CZResidential11,024
113ASMRAKNET AS205982🇨🇿 CZResidential11,024
114LYSAFREE-NET AS206287🇨🇿 CZResidential11,024
115MXNET-AS AS206438🇨🇿 CZResidential11,024
116EONTELCO AS208466🇨🇿 CZResidential11,024
117MTU-NET AS208663🇨🇿 CZResidential11,024
118DOBNET AS209621🇨🇿 CZResidential11,024
119SPC-NET AS209795🇨🇿 CZResidential11,024
120BRNONET Brnonet.eu AS209834🇨🇿 CZResidential11,024
121NGUYENNET AS211693🇨🇿 CZResidential41,024
122ALLSTARNET AS51661🇨🇿 CZResidential1768
123JRNET AS57472🇨🇿 CZResidential2768
124ASBESKYDNET AS197412🇨🇿 CZResidential1768
125LBNET AS201931🇨🇿 CZResidential1768
126TIPSPORT-NET-AS AS206613🇨🇿 CZResidential2768
127FTCZ-NET AS212315🇨🇿 CZResidential3768
128G4S-NET AS25321🇨🇿 CZResidential1512
129ASKMNET AS51521🇨🇿 CZResidential1512
130USTINET-AS AS207850🇨🇿 CZResidential2512
131VINARICENET AS210061🇨🇿 CZResidential1512
132DIMCZNET AS215308🇨🇿 CZResidential2512
133CUZK-NET AS28892🇨🇿 CZResidential1256
134SOUTHPRAGUENET AS34487🇨🇿 CZResidential1256
135OMNILINE-NET-AS AS58215🇨🇿 CZResidential1256
136CRFREENET AS200474🇨🇿 CZResidential1256
137OK-NET AS201464🇨🇿 CZResidential1256
138WAVE-NET AS202131🇨🇿 CZResidential1256
139IHNET AS203299🇨🇿 CZResidential1256
140TREBORADICENET-AS AS206468🇨🇿 CZResidential1256
141FUTURNET-AS AS207231🇨🇿 CZResidential1256
142ISPSERVICES AS211137🇨🇿 CZResidential1256
143PEERNET AS211594🇨🇿 CZResidential1256
144KRONOSNET AS212859🇨🇿 CZResidential1256
145TESUNET AS213387🇨🇿 CZResidential1256
146CESKASITNET AS214224🇨🇿 CZResidential1256
147EMERALDG-NET AS215260🇨🇿 CZResidential1256

How this page is built

The network type comes from the registry name of ASn (telecom, broadband, cable, mobile and similar words mark it as a residential ISP or carrier), ranges from iptoasn routing data, locations from DB-IP Lite (CC BY 4.0) and the datacenter check from the open datacenter list. Figures are recomputed daily.

Explore

IP addresses by countryASN directoryHosting providers

Try the tools

IP lookupASN lookupProxy / VPN check