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 20 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
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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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
185.240.221.61 AS204772 Reditelstvi silnic a dalnic s.p. 0.91ms from Prague, CZ
185.240.222.10 AS204772 Reditelstvi silnic a dalnic s.p. 1.25ms from Prague, CZ
185.240.223.3 AS204772 Reditelstvi silnic a dalnic s.p. 0.69ms from Prague, CZ
2a0c:8080:2222:1:1:1:111:0 AS204772 Reditelstvi silnic a dalnic s.p. 5.16ms 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
192.227.88.100 AS13886 Cloud South 1.09ms from Boca Raton, US
98.122.8.164 AS11426 Charter Communications Inc 8.01ms from Charlotte, US
223.190.249.20 AS24560 Bharti Airtel Ltd., Telemedia Services 9.82ms from Delhi, IN
86.6.3.212 AS5089 Virgin Media Limited 10.97ms from Dublin, IE
102.115.47.68 AS23889 Mauritius Telecom Ltd 2.85ms from Ebene, MU
2.125.227.228 AS5607 Sky UK Limited 8.19ms from Erith, GB
139.159.162.52 AS55990 Huawei Cloud Service data center 1.74ms from Guangzhou, CN
93.95.186.148 AS13188 CONTENT DELIVERY NETWORK LTD 6.57ms from Kharkiv, UA
187.138.122.180 AS8151 UNINET 1.71ms from Monterrey, MX
76.13.56.52 AS47583 Hostinger International Limited 0.54ms from Paris, FR
125.243.185.164 AS9316 DACOM-PUBNETPLUS 1.98ms from Seoul, KR
180.159.61.52 AS4812 China Telecom (Group) 4.06ms from Shanghai, CN
47.74.179.132 AS45102 Alibaba (US) Technology Co., Ltd. 0.76ms from Singapore, SG
210.61.202.4 AS3462 Data Communication Business Group 0.56ms from Taipei, TW
41.111.56.84 AS36947 Telecom Algeria 12.15ms from Valencia, ES
60.234.220.68 AS140220 Sky Network Television Ltd 3.44ms from Auckland, NZ
172.77.106.212 AS5650 Frontier Communications of America, Inc. 15.23ms from Chicago, US
107.143.3.244 AS7018 AT&T Enterprises, LLC 3.40ms from Dallas, US
121.198.99.164 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.35ms from Hangzhou, CN
81.99.86.196 AS5089 Virgin Media Limited 11.01ms from London, GB
204.216.222.100 AS31898 Oracle Corporation 0.17ms from Milan, IT
40.137.108.52 AS7029 Windstream Communications LLC 4.23ms from New York City, US
66.43.119.4 AS32035 Sangoma US Inc. 0.13ms from Seattle, US
32.211.22.132 AS46690 Southern New England Telephone Company and SNET America, Inc. 7.85ms from Secaucus, US
34.48.131.164 AS396982 Google LLC 0.12ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m12 185.240.220.104
traceroute to 185.240.220.104 (185.240.220.104): 12 hops max, 52 byte packets
1 [AS15169] 142.251.248.129 173.282 ms
2 [AS15169] 192.178.98.38 173.898 ms
3 *
4 *
5 [AS13036] 213.210.148.121 176.966 ms
6 [AS13036] 193.179.12.54 177.815 ms
7 [AS204772] 185.240.223.4 176.731 ms
8 [AS204772] 185.240.223.3 173.485 ms
9 [AS204772] 185.240.223.4 176.387 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
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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