Autonomous System details

AS204772

Reditelstvi silnic a dalnic s.p.  ·  rsd.cz

Czechia

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS204772
                                                OrgID:          AS204772
                                                ASName:         AS204772
                                                ASNumber:       AS204772
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 4 domain names hosted across 4 IP addresses on this ASN.

Join for free to explore hosted domains ›
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

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2852 CESNET z.s.p.o.
AS6855 Slovak Telekom, a.s.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
185.240.223.1 AS204772 Reditelstvi silnic a dalnic s.p. 0.69ms from Prague, CZ
2a0c:8080:2222:3::1 AS204772 Reditelstvi silnic a dalnic s.p. 5.15ms from Prague, CZ
185.240.221.51 AS204772 Reditelstvi silnic a dalnic s.p. 0.90ms 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
176.96.130.20 AS213945 DATA HOME YAZILIM BILGI TEKNOLOJILERI TICARET LIMITED SIRKETI 0.16ms from Bursa, TR
155.116.16.20 AS35847 Ezee Fiber 6.55ms from Chicago, US
184.54.70.164 AS10796 Charter Communications Inc 8.75ms from Columbus, US
93.239.119.116 AS3320 Deutsche Telekom AG 4.86ms from Frankfurt am Main, DE
23.234.13.52 AS134548 DXTL Tseung Kwan O Service 0.76ms from Hong Kong, HK
141.164.232.20 AS25019 Saudi Telecom Company JSC 1.45ms from Jeddah, SA
39.51.43.4 AS17557 Pakistan Telecommunication Company Limited 2.15ms from Karachi, PK
185.189.248.20 AS206289 TSB BANKING GROUP PLC 3.37ms from London, GB
24.59.253.196 AS11351 Charter Communications Inc 19.80ms from New York City, US
185.142.170.180 AS196865 Aircomm S.r.L. 4.72ms from Palermo, IT
216.238.72.116 AS20473 The Constant Company, LLC 0.18ms from Santiago de Queretaro, MX
71.235.240.36 AS7922 Comcast Cable Communications, LLC 8.64ms from Boston, US
172.73.193.84 AS11426 Charter Communications Inc 7.27ms from Charlotte, US
91.97.82.132 AS9145 EWE TEL GmbH 9.16ms from Copenhagen, DK
24.243.24.196 AS11427 Charter Communications Inc 15.45ms from Dallas, US
107.143.3.244 AS7018 AT&T Enterprises, LLC 3.29ms from Dallas, US
54.195.60.228 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
217.255.106.84 AS3320 Deutsche Telekom AG 2.26ms from Frankfurt am Main, DE
14.192.198.148 AS9534 Binariang Berhad 2.87ms from Kuala Lumpur, MY
3.9.12.228 AS16509 Amazon.com, Inc. 0.15ms from London, GB
89.87.198.228 AS5410 Bouygues Telecom SA 4.92ms from Paris, FR
47.254.76.20 AS45102 Alibaba (US) Technology Co., Ltd. 0.40ms from Santa Clara, US
147.47.210.68 AS9488 Seoul National University 2.12ms from Seoul, KR
128.82.28.4 AS1201 Old Dominion University 5.74ms from Ashburn, US
20.15.28.244 AS8075 Microsoft Corporation 0.22ms from Boydton, US

Traceroute

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

$
traceroute -a -n -q1 185.240.223.3
traceroute to 185.240.223.3 (185.240.223.3): 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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs