Autonomous System details

AS200474

CRFreeNet, z.s.  ·  crfreenet.org

Czechia
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AS200474 – CRFreeNet, z.s.

Field Value
Country Czechia
Website crfreenet.org
Hosted domains 49
IPv4 addresses 256
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 11 years ago on Jun 25, 2015
Updated 5 years ago on Sep 06, 2021

IP Ranges

Netblock Company Num of IPs
185.133.240.0/24 CRFreeNet community network 256
Netblock Company
2a05:fbe0::/32 CRFreeNet, z.s.
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WHOIS Details

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                                                ASHandle:       AS200474
                                                OrgID:          AS200474
                                                ASName:         AS200474
                                                ASNumber:       AS200474
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 49 domain names hosted across 9 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.133.240.70 ██████████ 21
185.133.240.69 ████████ 6
185.133.240.74 ██████████ 6
185.133.240.73 █████████ 5
185.133.240.27 ██████████ 4
185.133.240.77 ██████████ 3
185.133.240.16 ██████████ 2
185.133.240.136 ██████████ 2
185.133.240.20 ██████████ 2

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Peers

There is 1 peer for this ASN.

Peers Name
AS35046 OMEGA plus Chrudim s.r.o.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS35046 OMEGA plus Chrudim s.r.o.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a05:fbe0:412:100::1 AS200474 CRFreeNet, z.s. 3.91ms from Prague, CZ
185.133.240.0 AS200474 CRFreeNet, z.s. 1.96ms from Prague, CZ
2a05:fbe0:1:2::1b AS200474 CRFreeNet, z.s. 2.92ms from Prague, CZ
2a05:fbe0:105::1 AS200474 CRFreeNet, z.s. 2.91ms from Prague, CZ
2a05:fbe0:100::1 AS200474 CRFreeNet, z.s. 3.03ms from Prague, CZ
2a05:fbe0:120::10 AS200474 CRFreeNet, z.s. 2.71ms from Prague, CZ
2a05:fbe0:110::1 AS200474 CRFreeNet, z.s. 3.04ms from Prague, CZ
2a05:fbe0:50:ffff::1 AS200474 CRFreeNet, z.s. 3.70ms 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
174.81.181.138 AS20115 Charter Communications LLC 14.77ms from Atlanta, US
184.84.147.74 AS14080 Telmex Colombia S.A. 0.56ms from Bogota, CO
95.77.33.234 AS12302 Vodafone Romania S.A. 0.52ms from Bucharest, RO
130.44.229.186 AS14374 Agri-Valley Services Corporation 16.23ms from Detroit, US
79.195.198.202 AS3320 Deutsche Telekom AG 3.83ms from Frankfurt am Main, DE
36.22.191.10 AS4134 CHINANET-BACKBONE 6.33ms from Hangzhou, CN
1.189.144.90 AS4837 CHINA UNICOM China169 Backbone 4.01ms from Harbin, CN
75.7.158.74 AS7018 AT&T Enterprises, LLC 2.26ms from Houston, US
96.76.183.154 AS7922 Comcast Cable Communications, LLC 10.72ms from Houston, US
90.205.24.10 AS5607 Sky UK Limited 7.28ms from London, GB
91.4.84.170 AS3320 Deutsche Telekom AG 3.83ms from Nuernberg, DE
54.233.120.202 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR
71.59.162.42 AS7922 Comcast Cable Communications, LLC 5.36ms from Portland, US
128.120.126.250 AS6192 University of California, Davis 3.45ms from San Jose, US
1.244.126.218 AS9318 SK Broadband Co Ltd 2.71ms from Seoul, KR
54.145.187.218 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
49.229.152.234 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 14.14ms from Bangkok, TH
104.239.144.42 AS33070 Rackspace Hosting 0.88ms from Dallas, US
74.92.184.74 AS7922 Comcast Cable Communications, LLC 8.95ms from Flint, US
142.176.83.218 AS855 Bell Canada 5.47ms from Fredericton, CA
183.252.19.10 AS9808 China Mobile Communications Group Co., Ltd. 5.72ms from Fuzhou, CN
27.107.12.218 AS17762 Tata Teleservices Maharashtra Ltd 0.90ms from Lohogaon, IN
65.34.207.218 AS7922 Comcast Cable Communications, LLC 9.60ms from Miami, US
191.11.83.74 AS26599 TELEFÔNICA BRASIL S.A 19.23ms from Rio de Janeiro, BR
119.71.34.10 AS17858 LG POWERCOMM 1.32ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 185.133.240.2
traceroute to 185.133.240.2 (185.133.240.2): 64 hops max, 52 byte packets
3 [AS13194] 185.0.20.58 0.992 ms
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 AS200474 at robtex.

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