AS number details

AS204772

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

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AS204772 – Reditelstvi silnic a dalnic s.p.

Field Value
Country Czechia
Website rsd.cz
Hosted domains 4
Number of IPv4 1,024
Number of IPv6 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
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


                                                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.

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

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Useful for Cybersecurity

Peers

There are 20 peers for this ASN.

Peers Name
AS14840 BR.Digital Provider
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.
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS40994 Hohl IT e.U.
AS4455 IX Reach Ltd
AS49544 i3D.net B.V
AS5405 Inter.link GmbH
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
2a0c:8080:2222:3::1 AS204772 Reditelstvi silnic a dalnic s.p. 5.42ms from Prague, CZ
185.240.221.77 AS204772 Reditelstvi silnic a dalnic s.p. 0.86ms from Prague, CZ
185.240.222.10 AS204772 Reditelstvi silnic a dalnic s.p. 1.22ms from Prague, CZ
185.240.223.1 AS204772 Reditelstvi silnic a dalnic s.p. 0.68ms 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
58.181.250.228 AS7693 KSC Commercial Internet Co. Ltd. 0.32ms from Bangkok, TH
80.158.89.20 AS6878 T-Systems International GmbH 2.49ms from Berlin, DE
201.251.136.4 AS22927 Telefonica de Argentina 9.18ms from Buenos Aires, AR
76.243.199.164 AS7018 AT&T Enterprises, LLC 3.13ms from Chicago, US
162.199.133.68 AS7018 AT&T Enterprises, LLC 4.25ms from Chicago, US
136.50.221.20 AS16591 Google Fiber Inc. 7.16ms from Dallas, US
47.188.136.36 AS5650 Frontier Communications of America, Inc. 1.88ms from Dallas, US
63.229.204.196 AS209 CenturyLink Communications, LLC 19.01ms from Minneapolis, US
200.171.97.84 AS27699 TELEFÔNICA BRASIL S.A 3.51ms from Osasco, BR
186.105.5.36 AS7418 TELEFÓNICA CHILE S.A. 1.40ms from Santiago, CL
148.216.4.4 AS11172 Alestra, S. de R.L. de C.V. 9.33ms from Santiago de Queretaro, MX
61.83.137.36 AS4766 Korea Telecom 1.70ms from Seoul, KR
1.99.37.20 AS4766 Korea Telecom 2.24ms from Seoul, KR
38.226.75.228 AS9712 INet Technologies Co., Ltd. 0.96ms from Seoul, KR
79.103.251.244 AS1241 Forthnet 13.16ms from Sofia, BG
128.82.28.4 AS1201 Old Dominion University 5.53ms from Ashburn, US
172.72.214.244 AS11426 Charter Communications Inc 9.97ms from Atlanta, US
50.112.171.164 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
20.140.177.100 AS8070 Microsoft Corporation 0.63ms from Boydton, US
124.169.212.132 AS7545 TPG Telecom Limited 1.64ms from Brisbane, AU
104.10.152.36 AS7018 AT&T Enterprises, LLC 2.68ms from Chicago, US
211.158.146.132 AS4837 CHINA UNICOM China169 Backbone 1.97ms from Chongqing, CN
66.69.25.132 AS11427 Charter Communications Inc 11.29ms from Dallas, US
20.233.197.132 AS8075 Microsoft Corporation 0.92ms from Dubai, AE
49.70.131.132 AS4134 CHINANET-BACKBONE 6.89ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 185.240.223.3
traceroute to 185.240.223.3 (185.240.223.3): 64 hops max, 52 byte packets
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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