AS number details

AS25248

RADIOKOMUNIKACE a.s.  ·  cra.cz

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AS25248 – RADIOKOMUNIKACE a.s.

Field Value
Country Czechia
Website cra.cz
Hosted domains 5,787
Number of IPv4 106,752
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 22 years ago on Sep 20, 2002
Updated 22 days ago on Jun 26, 2024
Netblock Company Num of IPs
193.32.56.0/24 IPv4 network 256
212.158.128.0/19 RADIOKOMUNIKACE a.s. 8,192
82.99.128.0/18 RADIOKOMUNIKACE a.s. 16,384
84.244.64.0/18 RADIOKOMUNIKACE a.s. 16,384
85.207.0.0/16 RADIOKOMUNIKACE a.s. 65,536
Netblock Company
2a02:a40::/32 RADIOKOMUNIKACE a.s.
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WHOIS Details


ASHandle:       AS25248
OrgID:          AS25248
ASName:         AS25248
ASNumber:       AS25248
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 5,787 domain names hosted across 547 IP addresses on this ASN.

IP Address Domain Domains on this IP
212.158.159.119 ██████████ 646
85.207.59.60 ██████████ 224
82.99.178.141 ██████████ 190
212.158.159.115 ██████████ 164
212.158.159.118 █████████ 153
82.99.171.181 ██████████ 144
82.99.138.100 ██████████ 138
212.158.159.76 ████████ 134
212.158.159.114 ██████████ 133
212.158.159.116 ██████████ 132

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Useful for Cybersecurity

Peers

There are 68 peers for this ASN.

Peers Name
AS11521 ModusLink Corporation
AS1239 Sprint
AS1299 Arelion Sweden AB
AS13004 Serbian Open Exchange DOO
AS13194 UAB "Bite Lietuva"
AS14840 BR.Digital Provider
AS15958 CETIN Ltd. Belgrade
AS174 Cogent Communications
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS196762 ALKOM Security, a.s.
AS196822 SELECT SYSTEM, s.r.o.
AS197875 ORLEN Unipetrol RPA s.r.o.
AS198150 SIACOM JSC
AS198991 TV Nova sro
AS199524 G-Core Labs S.A.
AS199600 Virtis s.r.o.
AS201594 Czech Telecommunication Office
AS202073 Itego a.s.
AS202556 Spolek Krivonet
AS204351 NAM system, a.s.
AS204405 Durnet.cz sro
AS20562 Broadband Hosting B.V.
AS205724 T.S.BOHEMIA a.s.
AS206438 MX-NET Telekomunikace s.r.o.
AS206712 FELDSAM s.r.o.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213223 GasNet, s.r.o.
AS213359 Jan Korinek
AS215704 NGN CZ s.r.o.
AS24482 SG.GS
AS25192 CZ.NIC, z.s.p.o.
AS28917 Fiord Networks, UAB
AS29504 Freenet Liberec, z.s.
AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.
AS3212 Telemach UG d.o.o.
AS33891 Core-Backbone GmbH
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS36236 NetActuate, Inc
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS39790 Web4U s.r.o.
AS40994 Hohl IT e.U.
AS41047 Bart Vrancken trading as MLaB
AS4455 IX Reach Ltd
AS47834 SOFTEX NCP, s.r.o.
AS48405 CGI IT Czech Republic s.r.o.
AS49544 i3D.net B.V
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS51331 SychrovNET s.r.o
AS52058 za200.cz s.r.o.
AS52130 LiveSport s.r.o.
AS52154 mjanik.net s.r.o.
AS5405 Inter.link GmbH
AS57463 NetIX Communications JSC
AS57496 Praha1.net z.s.p.o.
AS57904 Vevynet s.r.o.
AS59890 Kabel-TV Lampert GmbH & Co KG
AS59925 Seonet Multimedia s.r.o.
AS60068 Datacamp Limited
AS6461 Zayo Bandwidth
AS6881 NIX.CZ z.s.p.o.
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS8447 A1 Telekom Austria AG
AS8529 Zain Omantel International FZ-LLC
AS9009 M247 Europe SRL
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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Downstreams

There are 26 downstreams for this ASN.

Downstreams Name
AS196762 ALKOM Security, a.s.
AS196822 SELECT SYSTEM, s.r.o.
AS197875 ORLEN Unipetrol RPA s.r.o.
AS198991 TV Nova sro
AS199600 Virtis s.r.o.
AS201594 Czech Telecommunication Office
AS202073 Itego a.s.
AS202556 Spolek Krivonet
AS204351 NAM system, a.s.
AS204405 Durnet.cz sro
AS205724 T.S.BOHEMIA a.s.
AS206438 MX-NET Telekomunikace s.r.o.
AS206712 FELDSAM s.r.o.
AS213223 GasNet, s.r.o.
AS213359 Jan Korinek
AS215704 NGN CZ s.r.o.
AS25192 CZ.NIC, z.s.p.o.
AS39790 Web4U s.r.o.
AS47834 SOFTEX NCP, s.r.o.
AS48405 CGI IT Czech Republic s.r.o.
AS51331 SychrovNET s.r.o
AS52130 LiveSport s.r.o.
AS52154 mjanik.net s.r.o.
AS57496 Praha1.net z.s.p.o.
AS57904 Vevynet s.r.o.
AS59925 Seonet Multimedia s.r.o.
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS25248 at robtex.

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