Autonomous System details

AS204165

Cznet s.r.o.  ·  cznet.cz

Czechia

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AS204165 – Cznet s.r.o.

Field Value
Country Czechia
Website cznet.cz
Hosted domains 141
IPv4 addresses 2,048
IPv6 addresses 713,053,462,628,379,038,341,895,553,024
ASN type ISP
Registry ripe
Allocated 10 years ago on Aug 07, 2015
Updated 6 years ago on Nov 11, 2019

IP Ranges

Netblock Company Num of IPs
185.102.96.0/22 Cznet s.r.o. 1,024
185.112.164.0/22 Cznet s.r.o. 1,024
Netblock Company
2a06:6500::/29 Cznet s.r.o.
2a00:d3c0::/32 Cznet s.r.o.
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WHOIS Details

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                                                ASHandle:       AS204165
                                                OrgID:          AS204165
                                                ASName:         AS204165
                                                ASNumber:       AS204165
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 141 domain names hosted across 45 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.112.166.7 ██████████ 75
185.112.165.112 ██████████ 8
185.102.99.51 ██████████ 5
185.112.166.241 █████████ 3
185.102.99.127 ███████ 3
185.112.165.245 ███████ 2
185.112.166.208 ███████ 2
185.112.165.89 ██████████ 2
185.112.165.224 ██████████ 2
185.112.166.112 ██████████ 2

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Peers

There is 1 peer for this ASN.

Peers Name
AS16019 Vodafone Czech Republic a.s.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16019 Vodafone Czech Republic a.s.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a00:d3c0:aff:0:e003:c4ff:fed2:b98c AS204165 Cznet s.r.o. 1.88ms from Prague, CZ
2a00:d3c0:b34:0:c6ad:34ff:febc:54f2 AS204165 Cznet s.r.o. 1.07ms from Prague, CZ
2a00:d3c0:9ff:0:6825:7cff:fe44:eaa0 AS204165 Cznet s.r.o. 0.92ms from Prague, CZ
2a06:6500::1 AS204165 Cznet s.r.o. 0.71ms from Prague, CZ
185.112.167.253 AS204165 Cznet s.r.o. 0.36ms from Prague, CZ
185.112.166.7 AS204165 Cznet s.r.o. 0.52ms from Prague, CZ
185.102.99.253 AS204165 Cznet s.r.o. 0.38ms from Prague, CZ
185.112.164.17 AS204165 Cznet s.r.o. 0.49ms from Prague, CZ
185.112.165.136 AS204165 Cznet s.r.o. 0.46ms from Prague, CZ
2a00:d3c0:bff:0:8055:feff:feeb:a1e6 AS204165 Cznet s.r.o. 1.11ms from Prague, CZ
2a00:d3c0:1ff:0:685f:4ff:feae:867 AS204165 Cznet s.r.o. 0.86ms from Prague, CZ
2a00:d3c0:a00::1 AS204165 Cznet s.r.o. 3.02ms from Prague, CZ
185.102.96.1 AS204165 Cznet s.r.o. 0.33ms 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
86.95.225.69 AS1136 KPN B.V. 1.15ms from Amsterdam, NL
115.32.67.21 AS55990 Huawei Cloud Service data center 8.34ms from Beijing, CN
18.246.204.197 AS16509 Amazon.com, Inc. 0.32ms from Boardman, US
156.194.173.197 AS8452 TE-AS 7.14ms from Cairo, EG
182.78.113.117 AS9498 BHARTI Airtel Ltd. 12.22ms from Chennai, IN
87.61.33.229 AS3292 TDC Holding A/S 1.69ms from Copenhagen, DK
117.208.32.213 AS9829 National Internet Backbone 8.69ms from Delhi, IN
79.253.130.213 AS3320 Deutsche Telekom AG 3.69ms from Frankfurt am Main, DE
14.241.74.21 AS45899 VNPT Corp 1.91ms from Hanoi, VN
16.163.181.5 AS16509 Amazon.com, Inc. 0.12ms from Hong Kong, HK
46.219.116.149 AS31148 Freenet LTD 5.20ms from Kyiv, UA
198.24.244.69 AS14265 TPx Communications 0.64ms from Los Angeles, US
31.173.10.181 AS25159 PJSC MegaFon 13.76ms from Moscow, RU
121.169.60.85 AS4766 Korea Telecom 1.41ms from Seoul, KR
222.89.154.85 AS4134 CHINANET-BACKBONE 5.86ms from Zhengzhou, CN
31.184.85.85 AS50266 Odido Netherlands B.V. 4.77ms from Amsterdam, NL
71.230.150.149 AS7922 Comcast Cable Communications, LLC 8.47ms from Ashburn, US
65.144.31.5 AS209 CenturyLink Communications, LLC 5.58ms from Chicago, US
200.203.145.37 AS8167 V tal 6.68ms from Curitiba, BR
47.245.151.37 AS45102 Alibaba (US) Technology Co., Ltd. 0.75ms from Frankfurt am Main, DE
1.226.22.181 AS9318 SK Broadband Co Ltd 9.44ms from Incheon, KR
1.237.136.101 AS9318 SK Broadband Co Ltd 1.51ms from Incheon, KR
178.250.100.117 AS13009 Redcentric Solutions Ltd 1.01ms from London, GB
73.57.7.53 AS7922 Comcast Cable Communications, LLC 2.57ms from Miami, US
93.185.112.245 AS49289 Media Veneto s.r.l. 0.33ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 185.112.165.240
traceroute to 185.112.165.240 (185.112.165.240): 64 hops max, 52 byte packets
2 [] 91.210.16.96 0.283 ms
3 [AS16019] 81.27.200.59 0.439 ms
4 *
5 [AS16019] 77.48.29.226 1.062 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 AS204165 at robtex.

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