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 5,836 domain names hosted across 545 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 212.158.159.119 | ██████████ | 695 |
| 85.207.59.60 | ██████████ | 224 |
| 212.158.159.115 | █████████ | 174 |
| 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 67 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. |
| AS22356 | Durand do Brasil Ltda |
| 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
228 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 85.207.52.155 |
0.34ms from Prague,
CZ
|
|
| 2a02:a40:208:3000::1:1 |
0.45ms from Prague,
CZ
|
|
| 85.207.30.209 |
2.36ms from Prague,
CZ
|
|
| 212.158.150.129 |
0.39ms from Prague,
CZ
|
|
| 85.207.70.5 |
5.33ms from Prague,
CZ
|
|
| 85.207.20.20 |
0.41ms from Prague,
CZ
|
|
| 82.99.179.109 |
0.42ms from Prague,
CZ
|
|
| 85.207.3.49 |
2.23ms from Prague,
CZ
|
|
| 85.207.114.153 |
2.43ms from Prague,
CZ
|
|
| 85.207.118.129 |
3.65ms from Prague,
CZ
|
|
| 85.207.11.20 |
0.28ms from Prague,
CZ
|
|
| 84.244.119.2 |
3.11ms from Prague,
CZ
|
|
| 2a02:a40:0:8c02::2 |
0.28ms from Prague,
CZ
|
|
| 84.244.104.1 |
3.80ms from Prague,
CZ
|
|
| 84.244.79.134 |
0.45ms from Prague,
CZ
|
|
| 85.207.40.254 |
2.46ms from Prague,
CZ
|
|
| 85.207.117.131 |
2.43ms from Prague,
CZ
|
|
| 82.99.189.28 |
3.35ms from Prague,
CZ
|
|
| 82.99.129.161 |
1.38ms from Prague,
CZ
|
|
| 82.99.161.10 |
0.45ms from Prague,
CZ
|
|
| 212.158.133.146 |
0.35ms from Prague,
CZ
|
|
| 84.244.99.198 |
0.39ms from Prague,
CZ
|
|
| 85.207.61.98 |
0.38ms from Prague,
CZ
|
|
| 2a02:a40:274:6001::1 |
4.44ms from Prague,
CZ
|
|
| 2a02:a40:304:1::2 |
7.89ms 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 |
|---|---|---|
| 18.239.126.0 |
0.14ms from Bangkok,
TH
|
|
| 18.169.233.128 |
0.19ms from London,
GB
|
|
| 209.240.111.48 |
0.31ms from Los Angeles,
US
|
|
| 92.59.174.208 |
9.95ms from Madrid,
ES
|
|
| 220.253.223.32 |
5.28ms from Melbourne,
AU
|
|
| 170.82.174.32 |
0.20ms from Miami,
US
|
|
| 175.224.204.160 |
1.31ms from Seoul,
KR
|
|
| 211.226.84.32 |
1.64ms from Seoul,
KR
|
|
| 101.133.156.208 |
3.96ms from Shanghai,
CN
|
|
| 111.253.53.96 |
3.06ms from Taipei,
TW
|
|
| 141.244.222.176 |
0.79ms from Vienna,
AT
|
|
| 85.94.84.0 |
0.51ms from Zagreb,
HR
|
|
| 184.6.173.0 |
6.59ms from Ashburn,
US
|
|
| 120.12.167.144 |
7.23ms from Beijing,
CN
|
|
| 175.8.31.224 |
2.86ms from Changsha,
CN
|
|
| 87.167.50.144 |
6.87ms from Duesseldorf,
DE
|
|
| 24.130.243.176 |
1.93ms from Fremont,
US
|
|
| 62.52.195.64 |
0.57ms from Hamburg,
DE
|
|
| 220.186.70.112 |
11.16ms from Hangzhou,
CN
|
|
| 38.78.153.64 |
0.13ms from Houston,
US
|
|
| 113.231.4.0 |
5.17ms from Liaoyang,
CN
|
|
| 94.90.112.32 |
1.34ms from Milan,
IT
|
|
| 73.130.73.112 |
19.89ms from Piscataway,
US
|
|
| 179.184.97.128 |
10.86ms from Porto Alegre,
BR
|
|
| 45.30.95.128 |
5.81ms from San Jose,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Frankfurt am Main, DE
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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