Autonomous System details

AS204772

Reditelstvi silnic a dalnic s.p.  ·  rsd.cz

Czechia

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AS204772 – Reditelstvi silnic a dalnic s.p.

Field Value
Country Czechia
Website rsd.cz
Hosted domains 4
IPv4 addresses 1,024
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry ripe
Allocated 8 years ago on Jan 10, 2018
Updated 3 years ago on Aug 29, 2023

IP Ranges

Netblock Company Num of IPs
185.240.220.0/22 Reditelstvi silnic a dalnic s.p. 1,024
Netblock Company
2a0c:8080::/32 Reditelstvi silnic a dalnic s.p.
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WHOIS Details

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                                                ASHandle:       AS204772
                                                OrgID:          AS204772
                                                ASName:         AS204772
                                                ASNumber:       AS204772
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.240.221.50 ██████████ 1
185.240.221.97 ██████ 1
185.240.221.61 ███████ 1
185.240.221.77 ██████████ 1

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Peers

There are 18 peers for this ASN.

Peers Name
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS2852 CESNET z.s.p.o.
AS29504 Freenet Liberec, z.s.
AS32590 Valve Corporation
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS40994 Hohl IT e.U.
AS4455 IX Reach Ltd
AS49544 i3D.net B.V
AS51184 Fonira Telekom GmbH
AS6204 INTERKVM HOST SRL
AS6663 Euroweb Romania S.R.L.
AS6855 Slovak Telekom, a.s.
AS6881 NIX.CZ z.s.p.o.
AS8218 Zayo Infrastructure France SA
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2852 CESNET z.s.p.o.
AS6855 Slovak Telekom, a.s.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2a0c:8080:2222:3::1 AS204772 Reditelstvi silnic a dalnic s.p. 5.72ms from Prague, CZ
185.240.222.10 AS204772 Reditelstvi silnic a dalnic s.p. 1.23ms from Prague, CZ
185.240.223.3 AS204772 Reditelstvi silnic a dalnic s.p. 0.70ms from Prague, CZ
185.240.221.84 AS204772 Reditelstvi silnic a dalnic s.p. 0.88ms 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
54.145.243.180 AS14618 Amazon.com, Inc. 0.45ms from Ashburn, US
62.174.172.84 AS12430 VODAFONE ESPANA S.A.U. 7.89ms from Barcelona, ES
51.161.99.116 AS16276 OVH SAS 0.13ms from Beauharnois, CA
194.46.235.52 AS2110 Enet Communications LIMITED 2.31ms from Dublin, IE
152.40.25.100 AS53785 University of North Carolina at Greensboro 11.23ms from Herndon, US
66.8.250.228 AS20001 Charter Communications Inc 4.68ms from Honolulu, US
2.138.24.228 AS3352 TELEFONICA DE ESPANA S.A.U. 1.34ms from Madrid, ES
212.232.2.116 AS15552 LLC Real-net 9.10ms from Moscow, RU
68.170.128.196 AS21886 Netrix LLC 1.96ms from New York City, US
66.85.148.68 AS20454 SECURED SERVERS LLC 0.18ms from Phoenix, US
47.104.77.164 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.10ms from Qingdao, CN
85.35.225.52 AS3269 Telecom Italia S.p.A. 3.75ms from Rome, IT
69.62.209.132 AS14051 Fidium 4.34ms from Santa Clara, US
111.118.41.52 AS7562 HCN Dongjak 0.94ms from Seoul, KR
43.245.110.4 AS38719 Dreamscape Networks Limited 0.89ms from Singapore, SG
179.82.152.244 AS26599 TELEFÔNICA BRASIL S.A 15.17ms from São Paulo, BR
1.165.133.68 AS3462 Data Communication Business Group 1.31ms from Taichung, TW
214.47.196.180 AS5972 United States Department of Defense (DoD) 4.56ms from Ashburn, US
164.49.156.148 AS668 United States Department of Defense (DoD) 0.63ms from Atlanta, US
119.226.214.148 AS9583 Sify Limited 7.04ms from Chennai, IN
132.235.5.20 AS17135 Ohio University 2.69ms from Columbus, US
169.53.46.84 AS36351 IBM Cloud 1.72ms from Dallas, US
20.93.100.4 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
14.187.150.116 AS45899 VNPT Corp 1.13ms from Ho Chi Minh City, VN
187.250.44.116 AS8151 UNINET 3.85ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 185.240.222.10
traceroute to 185.240.222.10 (185.240.222.10): 64 hops max, 52 byte packets
2 *
Measurement taken from IPinfo ProbeNet in Prague, CZ
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 AS204772 at robtex.

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