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 142
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 142 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 ██████████ 9
185.102.99.51 ██████████ 5
185.102.99.127 ██████████ 3
185.112.166.241 █████████ 3
185.112.166.208 ██████████ 2
185.112.165.245 ███████ 2
185.112.165.89 ██████████ 2
185.112.165.224 ██████████ 2
185.102.99.125 ██████████ 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:b34:0:c6ad:34ff:febc:54f2 AS204165 Cznet s.r.o. 1.07ms from Prague, CZ
185.112.165.136 AS204165 Cznet s.r.o. 0.46ms from Prague, CZ
185.112.164.17 AS204165 Cznet s.r.o. 0.49ms from Prague, CZ
2a00:d3c0:9ff:0:6825:7cff:fe44:eaa0 AS204165 Cznet s.r.o. 0.92ms from Prague, CZ
185.102.99.253 AS204165 Cznet s.r.o. 0.38ms from Prague, CZ
2a00:d3c0:aff:0:e003:c4ff:fed2:b98c AS204165 Cznet s.r.o. 1.88ms from Prague, CZ
185.112.166.7 AS204165 Cznet s.r.o. 0.52ms from Prague, CZ
185.112.167.253 AS204165 Cznet s.r.o. 0.36ms from Prague, CZ
2a06:6500::1 AS204165 Cznet s.r.o. 0.71ms from Prague, CZ
185.102.96.1 AS204165 Cznet s.r.o. 0.33ms from Prague, CZ
2a00:d3c0:a00::1 AS204165 Cznet s.r.o. 3.02ms 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

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
213.47.222.133 AS6830 Liberty Global Europe Holding B.V. 0.71ms from Amsterdam, NL
114.245.59.117 AS4808 China Unicom Beijing Province Network 3.35ms from Beijing, CN
63.179.228.245 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
39.153.217.181 AS9808 China Mobile Communications Group Co., Ltd. 9.32ms from Hohhot, CN
16.163.181.5 AS16509 Amazon.com, Inc. 0.12ms from Hong Kong, HK
109.153.2.101 AS2856 British Telecommunications PLC 3.42ms from London, GB
98.174.131.197 AS22773 Cox Communications Inc. 3.63ms from Los Angeles, US
67.172.111.85 AS7922 Comcast Cable Communications, LLC 7.62ms from Murfreesboro, US
65.152.209.149 AS209 CenturyLink Communications, LLC 1.15ms from Phoenix, US
52.206.72.85 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
200.0.160.5 AS13774 BANCO ITAU CHILE 2.49ms from Santiago, CL
154.28.226.37 AS46261 QuickPacket, LLC 0.18ms from Ashburn, US
71.230.150.149 AS7922 Comcast Cable Communications, LLC 8.47ms from Ashburn, US
115.32.67.21 AS55990 Huawei Cloud Service data center 8.34ms from Beijing, CN
150.241.68.181 AS215474 BIIL RU LTD 5.48ms from Frankfurt am Main, DE
42.116.152.5 AS18403 FPT Telecom Company 0.44ms from Hanoi, VN
47.52.184.37 AS45102 Alibaba (US) Technology Co., Ltd. 0.33ms from Hong Kong, HK
125.18.48.229 AS9498 BHARTI Airtel Ltd. 0.86ms from Hyderabad, IN
168.187.65.5 AS6412 Gulfnet International KEMS LLC 0.40ms from Kuwait City, KW
176.157.214.213 AS5410 Bouygues Telecom SA 1.45ms from Lyon, FR
73.57.7.53 AS7922 Comcast Cable Communications, LLC 2.57ms from Miami, US
87.14.229.245 AS3269 Telecom Italia S.p.A. 3.25ms from Milan, IT
111.105.241.213 AS2516 KDDI CORPORATION 1.22ms from Osaka, JP
153.192.28.37 AS4713 NTT DOCOMO BUSINESS,Inc. 2.97ms from Osaka, JP
89.92.49.85 AS5410 Bouygues Telecom SA 1.76ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 185.102.99.249
traceroute to 185.102.99.249 (185.102.99.249): 64 hops max, 52 byte packets
2 [] 91.210.16.96 0.423 ms
3 [AS16019] 81.27.200.59 0.865 ms
4 *
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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