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 2 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
185.240.221.77 ██████████ 1
185.240.221.97 ██████ 1
185.240.221.61 ███████ 1
185.240.221.50 ██████████ 1

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Peers

There are 22 peers for this ASN.

Peers Name
AS14840 BR.Digital Telecom
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
AS53062 ALT | GRUPO BRASIL TECPAR
AS57463 NetIX Communications JSC
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
AS9498 BHARTI Airtel Ltd.
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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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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
185.240.223.3 AS204772 Reditelstvi silnic a dalnic s.p. 0.71ms from Prague, CZ
2a0c:8080:2222:1:1:1:111:0 AS204772 Reditelstvi silnic a dalnic s.p. 11.43ms from Frankfurt am Main, DE
185.240.221.51 AS204772 Reditelstvi silnic a dalnic s.p. 0.89ms from Prague, CZ
185.240.222.10 AS204772 Reditelstvi silnic a dalnic s.p. 1.23ms 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
84.195.230.228 AS6848 Telenet BV 7.80ms from Brussels, BE
34.58.32.148 AS396982 Google LLC 0.12ms from Council Bluffs, US
51.190.19.52 AS5607 Sky UK Limited 5.93ms from Erith, GB
174.170.226.212 AS7922 Comcast Cable Communications, LLC 8.83ms from Houston, US
169.255.14.4 AS327812 Metacom (Pty) Limited 0.15ms from Johannesburg, ZA
52.172.224.4 AS8075 Microsoft Corporation 0.18ms from Lohogaon, IN
148.252.202.20 AS42973 M247 UK Ltd 0.41ms from Manchester, GB
71.215.242.244 AS209 CenturyLink Communications, LLC 6.20ms from Miami, US
2.59.248.228 AS210218 Open Fiber S.P.A. 1.28ms from Milan, IT
64.33.1.4 AS24255 Koshinomiyako Network, Inc. 3.86ms from Osaka, JP
74.224.120.4 AS8075 Microsoft Corporation 0.29ms from Saint Thomas Mount, IN
152.166.35.4 AS28118 ALTICE DOMINICANA S.A. 10.21ms from Santo Domingo, DO
1.246.217.148 AS9318 SK Broadband Co Ltd 3.12ms from Seoul, KR
47.100.242.68 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.17ms from Shanghai, CN
113.30.247.52 AS27539 West River Telecommunications Cooperative 18.31ms from Sioux Falls, US
187.58.55.212 AS18881 TELEFÔNICA BRASIL S.A 2.28ms from São Paulo, BR
3.112.246.116 AS16509 Amazon.com, Inc. 0.15ms from Tokyo, JP
183.250.157.52 AS9808 China Mobile Communications Group Co., Ltd. 6.78ms from Xiamen, CN
202.44.131.20 AS9903 Rajamangala Institute of Technology 2.38ms from Bangkok, TH
209.174.13.36 AS6325 Illinois Century Network 2.70ms from Chicago, US
132.235.5.20 AS17135 Ohio University 2.86ms from Columbus, US
83.248.245.196 AS1257 Tele2 Sverige AB 10.95ms from Falkenberg, SE
78.72.208.84 AS3301 Telia Company AB 4.86ms from Goeteborg, SE
122.231.139.20 AS4134 CHINANET-BACKBONE 5.97ms from Hangzhou, CN
70.117.202.228 AS11427 Charter Communications Inc 11.46ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -m8 185.240.220.113
traceroute to 185.240.220.113 (185.240.220.113): 8 hops max, 52 byte packets
2 *
6 *
7 *
8 *
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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