AS number 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
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

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

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Peers

There are 19 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
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. 5.48ms from Prague, CZ
185.240.221.108 AS204772 Reditelstvi silnic a dalnic s.p. 0.85ms from Prague, CZ
185.240.223.3 AS204772 Reditelstvi silnic a dalnic s.p. 0.69ms from Prague, CZ
185.240.222.10 AS204772 Reditelstvi silnic a dalnic s.p. 1.22ms 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
172.201.42.132 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
199.137.40.116 AS4152 USDA 1.21ms from Ashburn, US
201.185.117.244 AS13489 UNE EPM TELECOMUNICACIONES S.A. 9.11ms from Bogota, CO
14.164.179.20 AS45899 VNPT Corp 3.09ms from Ho Chi Minh City, VN
113.180.128.116 AS45899 VNPT Corp 5.23ms from Ho Chi Minh City, VN
112.211.33.36 AS9299 Philippine Long Distance Telephone Company 1.19ms from Manila, PH
88.48.93.228 AS3269 Telecom Italia S.p.A. 4.72ms from Milan, IT
78.159.241.4 AS204720 GLOBAL CLOUD NETWORK LLC 1.33ms from Moscow, RU
163.209.45.20 AS2907 Research Organization of Information and Systems, National Institute of Informatics 11.81ms from Osaka, JP
187.131.117.212 AS8151 UNINET 3.74ms from Santiago de Queretaro, MX
117.93.139.68 AS4134 CHINANET-BACKBONE 8.13ms from Shanghai, CN
52.225.132.148 AS8075 Microsoft Corporation 0.27ms from Boydton, US
154.180.105.148 AS8452 TE-AS 6.31ms from Cairo, EG
16.64.58.164 AS8987 Amazon Data Services Ireland Ltd 0.81ms from Columbus, US
113.30.247.52 AS27539 West River Telecommunications Cooperative 19.43ms from Denver, US
68.61.181.52 AS7922 Comcast Cable Communications, LLC 6.44ms from Detroit, US
178.166.44.84 AS12353 Vodafone Portugal 5.20ms from Lisbon, PT
31.49.233.164 AS2856 British Telecommunications PLC 2.07ms from London, GB
80.117.116.84 AS3269 Telecom Italia S.p.A. 5.86ms from Milan, IT
205.236.230.116 AS16532 B2B2C Inc 5.82ms from Montreal, CA
68.170.128.196 AS21886 Ricoh USA, Inc. 2.11ms from New York City, US
162.84.198.68 AS701 Verizon Business 3.02ms from New York City, US
85.166.243.228 AS2119 Telenor Norge AS 2.13ms from Oslo, NO
175.120.147.20 AS9318 SK Broadband Co Ltd 5.54ms from Seoul, KR
114.80.153.100 AS4812 China Telecom (Group) 2.72ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 185.240.221.134
traceroute to 185.240.221.134 (185.240.221.134): 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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