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 79,228,162,514,264,338,000,000,000,000
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
185.240.221.77 ██████████ 1
185.240.221.61 ███████ 1
185.240.221.50 ██████████ 1
185.240.221.97 ██████ 1

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Peers

There are 21 peers for this ASN.

Peers Name
AS132337 Axclusive
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS24940 Hetzner Online GmbH
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.
AS43733 Viva Armenia CJSC
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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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
185.240.221.51 AS204772 Reditelstvi silnic a dalnic s.p. 0.90ms from Prague, CZ
2a0c:8080:2222:3::1 AS204772 Reditelstvi silnic a dalnic s.p. 5.15ms 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. 0.69ms 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
66.16.234.36 AS7029 Windstream Communications LLC 0.50ms from Atlanta, US
83.233.140.116 AS29518 Bredband2 AB 1.48ms from Copenhagen, DK
79.235.92.196 AS3320 Deutsche Telekom AG 5.69ms from Duesseldorf, DE
162.13.171.36 AS15395 Rackspace Ltd. 1.17ms from London, GB
99.95.173.180 AS7018 AT&T Enterprises, LLC 3.99ms from Los Angeles, US
77.224.152.164 AS12430 VODAFONE ESPANA S.A.U. 5.29ms from Madrid, ES
88.1.211.212 AS3352 TELEFONICA DE ESPANA S.A.U. 1.63ms from Madrid, ES
81.107.109.20 AS5089 Virgin Media Limited 8.23ms from Maidenhead, GB
109.210.100.68 AS3215 Orange S.A. 4.70ms from Marseille, FR
13.206.2.36 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
37.22.23.100 AS12389 PJSC Rostelecom 6.66ms from Novosibirsk, RU
168.205.107.212 AS262519 BIA PADUA INTERNET E S.C.M. LTDA 6.33ms from Rio de Janeiro, BR
51.223.86.212 AS25019 Saudi Telecom Company JSC 7.64ms from Riyadh, SA
178.68.93.68 AS12389 PJSC Rostelecom 17.80ms from Saint Petersburg, RU
160.7.240.20 AS36223 Spanish Fork City 2.78ms from Salt Lake City, US
179.156.193.84 AS28573 Claro NXT Telecomunicacoes Ltda 11.26ms from Sao Paulo, BR
60.117.94.36 AS17676 SoftBank Corp. 2.86ms from Tokyo, JP
94.64.8.116 AS6799 Ote SA (Hellenic Telecommunications Organisation) 10.62ms from Athens, GR
75.7.96.244 AS7018 AT&T Enterprises, LLC 6.05ms from Atlanta, US
86.121.95.20 AS8708 DIGI ROMANIA S.A. 4.63ms from Bacau, RO
79.198.228.212 AS3320 Deutsche Telekom AG 4.27ms from Berlin, DE
190.221.1.20 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 0.84ms from Buenos Aires, AR
59.183.101.84 AS9829 National Internet Backbone 11.70ms from Delhi, IN
1.30.44.212 AS139007 UNICOM InnerMongolia province network 5.79ms from Hohhot, CN
72.80.87.68 AS701 Verizon Business 2.47ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f4 185.240.221.42
traceroute to 185.240.221.42 (185.240.221.42): 64 hops max, 52 byte packets
4 [] 91.210.16.26 1.513 ms
5 *
7 *
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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