AS number details

AS24806

INTERNET CZ, a.s.  ·  forpsi.com

Czechia

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AS24806 – INTERNET CZ, a.s.

Field Value
Country Czechia
Website forpsi.com
Hosted domains 371,096
Number of IPv4 45,824
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 23 years ago on Sep 24, 2002
Updated 5 months ago on Mar 20, 2025

IP Ranges

Netblock Company Num of IPs
81.2.192.0/18 INTERNET CZ, a.s. 16,384
194.182.64.0/19 Aruba S.p.A. 8,192
80.211.192.0/19 Cloud Services CZ1 8,192
195.181.208.0/20 INTERNET CZ, a.s. 4,096
85.255.0.0/20 Cloud Services CZ1 4,096
185.129.136.0/22 INTERNET CZ, a.s. 1,024
185.186.20.0/22 AlphaNet spolka z o. o. 1,024
185.28.100.0/22 INTERNET CZ, a.s. 1,024
185.33.144.0/22 Cloud Services CZ1 1,024
193.105.158.0/23 ASPone, s.r.o. 512
193.105.157.0/24 ASPone, s.r.o. 256

Netblock Company
2001:15e8::/32 INTERNET CZ, a.s.
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WHOIS Details

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                                                ASHandle:       AS24806
                                                OrgID:          AS24806
                                                ASName:         AS24806
                                                ASNumber:       AS24806
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 371,096 domain names hosted across 5,256 IP addresses on this ASN.

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IP Address Domain Domains on this IP
81.2.196.19 ██████████ 114,696
81.2.194.128 ██████████ 99,202
81.2.196.60 ██████████ 23,074
185.129.138.202 ██████████ 10,290
185.129.138.60 ██████████ 8,688
185.129.138.40 ██████████ 6,485
81.2.195.30 ██████████ 4,469
81.2.195.254 ██████████ 4,032
81.2.194.241 ██████████ 3,974
185.129.138.221 ██████████ 3,862

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Peers

There are 29 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS14840 BR.Digital Provider
AS15576 NTS workspace AG
AS15958 CETINdoo-NET
AS16019 Vodafone Czech Republic a.s.
AS174 Cogent Communications
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS19905 Vercara, LLC
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS29504 Freenet Liberec, z.s.
AS31034 Aruba S.p.A.
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS40994 Hohl IT e.U.
AS4455 IX Reach Ltd
AS44901 Belcloud LTD
AS47692 Nessus GmbH
AS49544 i3D.net B.V
AS5405 Inter.link GmbH
AS57463 NetIX Communications JSC
AS6204 INTERKVM HOST SRL
AS6663 Euroweb Romania S.R.L.
AS6881 NIX.CZ z.s.p.o.
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS16019 Vodafone Czech Republic a.s.
AS174 Cogent Communications
AS19905 Vercara, LLC
AS6939 Hurricane Electric LLC
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

163 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
81.2.245.115 AS24806 INTERNET CZ, a.s. 3.54ms from Prague, CZ
2001:15e8:201:1::d1ba AS24806 INTERNET CZ, a.s. 3.48ms from Prague, CZ
81.2.236.148 AS24806 INTERNET CZ, a.s. 3.52ms from Prague, CZ
80.211.206.220 AS24806 INTERNET CZ, a.s. 3.51ms from Prague, CZ
80.211.198.208 AS24806 INTERNET CZ, a.s. 3.55ms from Prague, CZ
81.2.198.27 AS24806 INTERNET CZ, a.s. 3.49ms from Prague, CZ
80.211.215.145 AS24806 INTERNET CZ, a.s. 3.55ms from Prague, CZ
195.181.219.145 AS24806 INTERNET CZ, a.s. 3.55ms from Prague, CZ
194.182.67.5 AS24806 INTERNET CZ, a.s. 3.57ms from Prague, CZ
185.129.136.9 AS24806 INTERNET CZ, a.s. 3.75ms from Prague, CZ
85.255.15.172 AS24806 INTERNET CZ, a.s. 3.51ms from Prague, CZ
80.211.205.247 AS24806 INTERNET CZ, a.s. 3.54ms from Prague, CZ
2001:15e8:108:1::9f47 AS24806 INTERNET CZ, a.s. 3.50ms from Prague, CZ
195.181.222.44 AS24806 INTERNET CZ, a.s. 3.55ms from Prague, CZ
195.181.210.157 AS24806 INTERNET CZ, a.s. 3.55ms from Prague, CZ
185.28.101.160 AS24806 INTERNET CZ, a.s. 3.49ms from Prague, CZ
2001:15e8:102:1::c495 AS24806 INTERNET CZ, a.s. 3.57ms from Prague, CZ
194.182.66.43 AS24806 INTERNET CZ, a.s. 3.54ms from Prague, CZ
81.2.206.193 AS24806 INTERNET CZ, a.s. 3.67ms from Prague, CZ
81.2.234.215 AS24806 INTERNET CZ, a.s. 3.48ms from Prague, CZ
81.2.210.33 AS24806 INTERNET CZ, a.s. 3.54ms from Prague, CZ
85.255.4.198 AS24806 INTERNET CZ, a.s. 3.54ms from Prague, CZ
185.33.144.72 AS24806 INTERNET CZ, a.s. 3.46ms from Prague, CZ
2001:15e8:501:1::1 AS24806 INTERNET CZ, a.s. 1.10ms from Prague, CZ
185.129.138.219 AS24806 INTERNET CZ, a.s. 3.49ms 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
97.140.77.102 AS6167 Verizon Business 14.43ms from Atlanta, US
59.110.234.198 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.99ms from Beijing, CN
87.150.182.22 AS3320 Deutsche Telekom AG 4.89ms from Hamburg, DE
98.198.162.38 AS7922 Comcast Cable Communications, LLC 8.12ms from Houston, US
62.232.11.246 AS5413 Wavenet Limited 0.74ms from London, GB
174.114.109.214 AS812 Rogers Communications Canada Inc. 6.41ms from Montreal, CA
17.248.153.38 AS714 Apple Inc. 0.23ms from Mumbai, IN
54.207.35.230 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR
54.234.37.246 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
46.44.114.102 AS35819 Etihad Etisalat, a joint stock company 2.07ms from Riyadh, SA
110.45.241.230 AS3786 LG DACOM Corporation 1.03ms from Seoul, KR
14.87.86.134 AS4766 Korea Telecom 2.42ms from Seoul, KR
221.156.142.102 AS4766 Korea Telecom 5.18ms from Seoul, KR
14.53.1.118 AS4766 Korea Telecom 1.43ms from Seoul, KR
52.221.180.38 AS16509 Amazon.com, Inc. 0.10ms from Singapore, SG
185.45.120.6 AS1257 Tele2 Sverige AB 0.74ms from Stockholm, SE
42.81.130.38 AS58542 Tianjij,300000 4.77ms from Tianjin, CN
60.104.62.230 AS17676 SoftBank Corp. 3.08ms from Tokyo, JP
126.29.97.214 AS17676 SoftBank Corp. 7.70ms from Tokyo, JP
118.108.60.70 AS2518 BIGLOBE Inc. 11.74ms from Tokyo, JP
71.14.97.134 AS20115 Charter Communications LLC 11.19ms from Atlanta, US
162.250.7.22 AS42473 ANEXIA Internetdienstleistungs GmbH 0.29ms from Atlanta, US
49.49.117.6 AS45758 Triple T Broadband Public Company Limited 10.53ms from Bangkok, TH
223.227.113.38 AS45609 Bharti Airtel Ltd. AS for GPRS Service 10.91ms from Chennai, IN
104.151.150.6 AS399081 Centranet, LLC 6.72ms from Dallas, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f5 194.182.64.217
traceroute to 194.182.64.217 (194.182.64.217): 64 hops max, 52 byte packets
5 [AS24806] 81.2.192.18 11.29 ms
6 [AS24806] 81.2.192.90 11.302 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
On

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 AS24806 at robtex.

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