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
185.240.222.10 AS204772 Reditelstvi silnic a dalnic s.p. 1.22ms 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

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
80.158.89.20 AS6878 T-Systems International GmbH 2.50ms from Berlin, DE
84.90.40.148 AS13156 NOWO COMMUNICATIONS, S.A. 7.88ms from Braga, PT
43.165.4.20 AS132203 Tencent Building, Kejizhongyi Avenue 0.71ms from Frankfurt am Main, DE
51.132.140.164 AS8075 Microsoft Corporation 0.18ms from London, GB
185.158.137.52 AS46261 QuickPacket, LLC 0.71ms from Los Angeles, US
79.156.43.84 AS3352 TELEFONICA DE ESPANA S.A.U. 11.29ms from Madrid, ES
15.184.109.4 AS16509 Amazon.com, Inc. 0.08ms from Manama, BH
67.162.173.180 AS7922 Comcast Cable Communications, LLC 13.41ms from Miami, US
78.159.241.4 AS204720 GLOBAL CLOUD NETWORK LLC 1.33ms from Moscow, RU
13.200.170.244 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
179.118.194.196 AS26599 TELEFÔNICA BRASIL S.A 2.52ms from Osasco, BR
159.91.14.68 AS21976 NJEDge.Net, Inc. 1.81ms from Philadelphia, US
5.19.248.20 AS41733 JSC "ER-Telecom Holding" 1.80ms from Saint Petersburg, RU
52.79.203.228 AS16509 Amazon.com, Inc. 0.18ms from Seoul, KR
61.83.137.36 AS4766 Korea Telecom 1.60ms from Seoul, KR
34.118.63.52 AS396982 Google LLC 0.11ms from Warsaw, PL
23.13.182.244 AS16625 Akamai Technologies, Inc. 3.53ms from Arezzo, IT
24.3.253.212 AS7922 Comcast Cable Communications, LLC 13.61ms from Ashburn, US
91.52.0.244 AS3320 Deutsche Telekom AG 2.74ms from Berlin, DE
89.12.62.244 AS6805 Telefonica Germany GmbH & Co.OHG 3.89ms from Berlin, DE
41.176.135.20 AS36992 ETISALAT MISR 12.57ms from Cairo, EG
23.194.175.20 AS16625 Akamai Technologies, Inc. 0.19ms from Chicago, US
149.50.49.244 AS198967 BITel Gesellschaft fuer Telekommunikation mbH 10.39ms from Frankfurt am Main, DE
14.237.162.244 AS45899 VNPT Corp 1.90ms from Ho Chi Minh City, VN

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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