AS25248
RADIOKOMUNIKACE a.s. · cra.cz
Czechia
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IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 85.207.0.0/16 | RADIOKOMUNIKACE a.s. | 65,536 |
| 82.99.128.0/18 | RADIOKOMUNIKACE a.s. | 16,384 |
| 84.244.64.0/18 | RADIOKOMUNIKACE a.s. | 16,384 |
| 212.158.128.0/19 | RADIOKOMUNIKACE a.s. | 8,192 |
| 193.32.56.0/24 | IPv4 network | 256 |
| Netblock | Company |
|---|---|
| 2a02:a40::/32 | RADIOKOMUNIKACE a.s. |
| 2001:67c:2100::/48 | ProfiNet s.r.o. |
WHOIS Details
ASHandle: AS25248
OrgID: AS25248
ASName: AS25248
ASNumber: AS25248
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 5,837 domain names hosted across 545 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 212.158.159.119 | ██████████ | 696 |
| 85.207.59.60 | █████████ | 224 |
| 212.158.159.115 | ██████████ | 172 |
| 82.99.178.141 | ██████████ | 169 |
| 212.158.159.118 | █████████ | 145 |
| 212.158.159.76 | ██████████ | 137 |
| 212.158.159.114 | ██████████ | 131 |
| 212.158.159.116 | █████████ | 130 |
| 82.99.184.154 | ██████████ | 129 |
| 212.158.159.117 | ██████████ | 127 |
Peers
There are 66 peers for this ASN.
| Peers | Name |
|---|---|
| AS11521 | ModusLink Corporation |
| AS1299 | Arelion Sweden AB |
| AS13004 | Serbian Open Exchange DOO |
| AS14840 | BR.Digital Provider |
| AS15943 | wilhelm.tel GmbH |
| AS15958 | CETINdoo-NET |
| AS174 | Cogent Communications |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS196762 | ALKOM Security, a.s. |
| AS196822 | SELECT SYSTEM, s.r.o. |
| AS198150 | SIACOM JSC |
| 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 |
| AS20562 | Broadband Hosting B.V. |
| AS205724 | T.S.BOHEMIA a.s. |
| AS206438 | MX-NET Telekomunikace s.r.o. |
| AS206712 | FELDSAM s.r.o. |
| AS207391 | E LINKX a.s. |
| 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 |
| AS29049 | Delta Telecom Ltd |
| AS29504 | Freenet Liberec, z.s. |
| AS3212 | Telemach Slovenija d.o.o. |
| AS33891 | Core-Backbone GmbH |
| AS34224 | Neterra Ltd. |
| 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. |
| AS41327 | Fiber Telecom S.p.A. |
| AS4455 | IX Reach Ltd |
| AS44901 | Belcloud LTD |
| AS47110 | Cloud4com s.r.o. |
| AS48405 | CGI IT Czech Republic s.r.o. |
| AS49544 | i3D.net B.V |
| AS50629 | LWLcom GmbH |
| AS51184 | Fonira Telekom GmbH |
| AS51331 | SychrovNET s.r.o |
| AS52058 | za200.cz 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 |
| AS6204 | INTERKVM HOST SRL |
| AS6461 | Zayo Bandwidth |
| AS6663 | Euroweb Romania S.R.L. |
| AS6881 | NIX.CZ z.s.p.o. |
| AS6939 | Hurricane Electric LLC |
| AS8218 | Zayo Infrastructure France SA |
| AS8529 | Zain Omantel International FZ-LLC |
| AS9009 | M247 Europe SRL |
Downstreams
There are 25 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS196762 | ALKOM Security, a.s. |
| AS196822 | SELECT SYSTEM, 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. |
| AS207391 | E LINKX a.s. |
| 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. |
| AS47110 | Cloud4com s.r.o. |
| AS48405 | CGI IT Czech Republic s.r.o. |
| AS51331 | SychrovNET s.r.o |
| AS52058 | za200.cz s.r.o. |
| AS57496 | Praha1.net z.s.p.o. |
| AS57904 | Vevynet s.r.o. |
| AS59925 | Seonet Multimedia s.r.o. |
Pingable IPs
229 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 85.207.114.153 |
2.53ms from Prague,
CZ
|
|
| 85.207.60.13 |
3.70ms from Prague,
CZ
|
|
| 85.207.213.173 |
0.34ms from Prague,
CZ
|
|
| 84.244.92.249 |
0.37ms from Prague,
CZ
|
|
| 84.244.64.10 |
4.71ms from Prague,
CZ
|
|
| 82.99.133.1 |
0.36ms from Prague,
CZ
|
|
| 2a02:a40:2:200::1 |
0.57ms from Prague,
CZ
|
|
| 2a02:a40:250:ffff::2 |
0.48ms from Prague,
CZ
|
|
| 212.158.144.129 |
0.38ms from Prague,
CZ
|
|
| 212.158.145.41 |
0.40ms from Prague,
CZ
|
|
| 85.207.216.157 |
0.34ms from Prague,
CZ
|
|
| 84.244.78.142 |
0.60ms from Prague,
CZ
|
|
| 82.99.132.129 |
0.96ms from Prague,
CZ
|
|
| 85.207.74.14 |
0.39ms from Prague,
CZ
|
|
| 84.244.96.5 |
0.41ms from Prague,
CZ
|
|
| 84.244.72.129 |
0.37ms from Prague,
CZ
|
|
| 212.158.130.242 |
0.33ms from Prague,
CZ
|
|
| 85.207.112.121 |
2.10ms from Prague,
CZ
|
|
| 85.207.58.144 |
0.38ms from Prague,
CZ
|
|
| 84.244.104.1 |
3.79ms from Prague,
CZ
|
|
| 212.158.131.10 |
0.74ms from Prague,
CZ
|
|
| 85.207.214.153 |
0.37ms from Prague,
CZ
|
|
| 82.99.142.101 |
1.70ms from Prague,
CZ
|
|
| 82.99.143.97 |
0.49ms from Prague,
CZ
|
|
| 85.207.32.67 |
0.41ms from Prague,
CZ
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 117.50.250.176 |
7.30ms from Beijing,
CN
|
|
| 36.158.120.64 |
1.81ms from Changsha,
CN
|
|
| 99.106.211.32 |
17.69ms from Chicago,
US
|
|
| 23.211.160.224 |
0.14ms from Copenhagen,
DK
|
|
| 150.238.215.240 |
0.98ms from Dallas,
US
|
|
| 63.46.101.128 |
18.90ms from Dallas,
US
|
|
| 93.193.217.160 |
8.48ms from Frankfurt am Main,
DE
|
|
| 4.184.186.144 |
0.21ms from Frankfurt am Main,
DE
|
|
| 27.64.141.16 |
0.92ms from Ho Chi Minh City,
VN
|
|
| 184.159.67.128 |
0.49ms from Kansas City,
US
|
|
| 3.98.4.48 |
0.14ms from Montreal,
CA
|
|
| 106.153.91.48 |
15.47ms from Osaka,
JP
|
|
| 152.202.234.240 |
13.27ms from Panama,
PA
|
|
| 64.169.147.208 |
6.93ms from Redding,
US
|
|
| 54.197.19.128 |
0.24ms from Reston,
US
|
|
| 76.230.52.240 |
8.16ms from San Jose,
US
|
|
| 24.130.243.176 |
2.65ms from San Jose,
US
|
|
| 98.238.158.64 |
6.58ms from San Jose,
US
|
|
| 182.220.171.240 |
1.79ms from Seoul,
KR
|
|
| 175.214.69.80 |
1.19ms from Seoul,
KR
|
|
| 101.133.156.208 |
3.63ms from Shanghai,
CN
|
|
| 113.196.214.0 |
4.46ms from Taipei,
TW
|
|
| 193.219.156.240 |
1.82ms from Vilnius,
LT
|
|
| 87.214.245.32 |
7.50ms from Amsterdam,
NL
|
|
| 69.40.23.16 |
7.36ms from Atlanta,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Bengaluru, IN
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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