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
185.240.221.50 ██████████ 1
185.240.221.61 ███████ 1
185.240.221.97 ██████ 1

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Peers

There are 20 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
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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ASN API & Database

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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ASN API & Database

Pingable IPs

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

IP Address ASN Details
185.240.222.10 AS204772 Reditelstvi silnic a dalnic s.p. 1.24ms from Prague, CZ
185.240.221.51 AS204772 Reditelstvi silnic a dalnic s.p. 0.86ms from Prague, CZ
185.240.223.1 AS204772 Reditelstvi silnic a dalnic s.p. 0.68ms from Prague, CZ
2a0c:8080:2222:3::1 AS204772 Reditelstvi silnic a dalnic s.p. 11.77ms from Frankfurt am Main, DE

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
100.15.0.132 AS701 Verizon Business 2.16ms from Ashburn, US
205.233.139.20 AS54181 ST JOSEPH HOSPITAL 10.99ms from Boston, US
71.69.1.196 AS11426 Charter Communications Inc 17.11ms from Charlotte, US
50.24.199.164 AS19108 Optimum 7.48ms from Dallas, US
87.177.66.212 AS3320 Deutsche Telekom AG 7.98ms from Frankfurt am Main, DE
141.179.103.4 AS25019 Saudi Telecom Company JSC 4.04ms from Manama, BH
34.120.98.20 AS396982 Google LLC 0.08ms from Melbourne, AU
13.200.170.244 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
137.236.76.228 AS27495 Open Text Corporation 3.52ms from New York City, US
198.98.52.164 AS53667 FranTech Solutions 0.22ms from Piscataway, US
34.202.121.180 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
98.3.82.4 AS11351 Charter Communications Inc 18.37ms from Secaucus, US
13.214.63.132 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
104.96.128.84 AS16625 Akamai Technologies, Inc. 0.10ms from Vienna, AT
219.155.220.68 AS4837 CHINA UNICOM China169 Backbone 7.62ms from Zhengzhou, CN
45.153.50.244 AS57013 Eurasia-Star LLP 13.62ms from Astana, KZ
156.223.252.36 AS8452 TE-AS 5.19ms from Cairo, EG
91.226.144.116 AS216275 Netnoerden ApS 0.31ms from Copenhagen, DK
89.245.102.116 AS8881 1&1 Versatel GmbH 5.67ms from Duesseldorf, DE
164.67.40.196 AS52 University of California, Los Angeles 0.64ms from Los Angeles, US
193.207.23.244 AS210218 Open Fiber S.P.A. 1.35ms from Milan, IT
162.84.198.68 AS701 Verizon Business 2.69ms from New York City, US
60.92.9.196 AS17676 SoftBank Corp. 3.72ms from Osaka, JP
2.236.132.52 AS12874 Fastweb SpA 7.45ms from Rome, IT
210.153.126.148 AS2514 NTT PC Communications, Inc. 0.62ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 -m15 185.240.220.174
traceroute to 185.240.220.174 (185.240.220.174): 15 hops max, 52 byte packets
5 [] 80.249.209.203 49.078 ms
6 [AS2603] 109.105.102.97 49.504 ms
7 [AS2603] 109.105.102.98 43.088 ms
8 [AS21320] 83.97.88.41 49.238 ms
9 [AS21320] 83.97.88.42 52.695 ms
10 *
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Bari, IT
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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