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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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

14 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. 1.89ms from Prague, CZ
2a00:d3c0:9ff:0:6825:7cff:fe44:eaa0 AS204165 Cznet s.r.o. 0.90ms from Prague, CZ
2a00:d3c0:a00::1 AS204165 Cznet s.r.o. 2.94ms from Prague, CZ
2a00:d3c0:b34:0:c6ad:34ff:febc:54f2 AS204165 Cznet s.r.o. 1.03ms from Prague, CZ
2a00:d3c0:1ff:0:c4e4:84ff:fedf:c5ba AS204165 Cznet s.r.o. 0.89ms from Prague, CZ
185.112.164.17 AS204165 Cznet s.r.o. 0.53ms from Prague, CZ
2a06:6500::1 AS204165 Cznet s.r.o. 0.68ms from Prague, CZ
185.112.166.7 AS204165 Cznet s.r.o. 0.51ms from Prague, CZ
185.112.167.253 AS204165 Cznet s.r.o. 0.34ms from Prague, CZ
2a00:d3c0:908:1e00:211:32ff:fede:b24f AS204165 Cznet s.r.o. 2.05ms from Prague, CZ
185.112.165.136 AS204165 Cznet s.r.o. 0.45ms from Prague, CZ
185.102.96.1 AS204165 Cznet s.r.o. 0.32ms from Prague, CZ
2a00:d3c0:bff:0:8055:feff:feeb:a1e6 AS204165 Cznet s.r.o. 1.06ms from Prague, CZ
185.102.99.233 AS204165 Cznet s.r.o. 0.40ms 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
84.85.29.37 AS1136 KPN B.V. 1.32ms from Amsterdam, NL
166.90.148.181 AS3356 Level 3 Parent, LLC 0.91ms from Ashburn, US
102.160.204.149 AS30999 EMTEL LIMITED 8.58ms from Ebene, MU
172.247.178.53 AS40065 CNSERVERS LLC 0.26ms from Los Angeles, US
84.120.209.197 AS6739 VODAFONE ONO, S.A. 12.32ms from Madrid, ES
131.226.69.69 AS139831 DITO TELECOMMUNITY CORP. 3.30ms from Manila, PH
112.208.173.197 AS9299 Philippine Long Distance Telephone Company 0.56ms from Manila, PH
61.205.74.165 AS10016 Minaminihon Information Processing Center Co Ltd 12.62ms from Osaka, JP
88.183.140.229 AS12322 Free SAS 2.37ms from Paris, FR
93.159.11.37 AS12741 Netia SA 0.35ms from Warsaw, PL
188.166.111.165 AS14061 DigitalOcean, LLC 0.22ms from Amsterdam, NL
57.157.14.117 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
193.92.164.181 AS1241 Forthnet 0.46ms from Athens, GR
198.30.36.101 AS600 OARnet 1.13ms from Columbus, US
104.255.7.229 AS23158 ETEX COMMUNICATIONS, LLC 6.32ms from Dallas, US
195.238.76.21 AS42708 Glesys AB 0.07ms from Falkenberg, SE
88.74.193.85 AS3209 Vodafone GmbH 6.89ms from Frankfurt am Main, DE
134.245.237.229 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.11ms from Hamburg, DE
154.215.205.181 AS134548 DXTL Tseung Kwan O Service 0.70ms from Hong Kong, HK
67.227.132.229 AS32244 Liquid Web, L.L.C 0.26ms from Lansing, US
45.173.202.5 AS267831 INVERSIONES EN TELECOMUNICACIONES DIGITALES S.A.C 3.81ms from Lima, PE
4.224.98.149 AS8075 Microsoft Corporation 0.17ms from Lohogaon, IN
164.73.221.37 AS1797 Uruguay 5.07ms from Montevideo, UY
84.253.68.5 AS42610 PJSC Rostelecom 1.28ms from Moscow, RU
185.176.253.101 AS42366 TerraTransit AG 0.27ms from Nuernberg, DE

Traceroute

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

$
traceroute -a -n -q1 185.112.164.17
traceroute to 185.112.164.17 (185.112.164.17): 64 hops max, 52 byte packets
2 [] 91.210.16.96 0.309 ms
3 [AS16019] 81.27.200.59 0.616 ms
4 *
5 [AS16019] 77.48.29.226 1.074 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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