Autonomous System details

AS196735

JON.CZ s.r.o.  ·  jon.cz

Czechia

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AS196735 – JON.CZ s.r.o.

Field Value
Country Czechia
Website jon.cz
Hosted domains 481
IPv4 addresses 16,384
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 17 years ago on Aug 25, 2009
Updated 8 years ago on Sep 05, 2018

IP Ranges

Netblock Company Num of IPs
188.75.128.0/18 JON.CZ s.r.o. 16,384
188.75.149.0/24 JON.CZ - KOLIN - Customers - Dynamic 256
Netblock Company
2a01:b380::/32 JON.CZ s.r.o.
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WHOIS Details

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                                                ASHandle:       AS196735
                                                OrgID:          AS196735
                                                ASName:         AS196735
                                                ASNumber:       AS196735
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 481 domain names hosted across 143 IP addresses on this ASN.

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IP Address Domain Domains on this IP
188.75.128.101 ██████████ 47
188.75.183.250 ██████████ 46
188.75.128.81 ██████████ 23
188.75.173.250 ██████████ 22
188.75.165.88 ██████████ 21
188.75.144.37 ██████████ 20
188.75.128.90 ██████████ 18
188.75.128.82 ████████ 14
188.75.128.88 ██████████ 14
188.75.168.40 █████████ 12

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Peers

There are 33 peers for this ASN.

Peers Name
AS13194 Bite IP Network
AS14840 BR.Digital Telecom
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS197542 Jan Saulich
AS198150 SIACOM JSC
AS200114 JON.CZ s.r.o.
AS20562 Broadband Hosting B.V.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS263444 Open X Tecnologia Ltda
AS264409 GRUPO YAX
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29504 Freenet Liberec, z.s.
AS3212 Telemach Slovenija d.o.o.
AS32590 Valve Corporation
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS39392 SH.cz s.r.o.
AS41327 Fiber Telecom S.p.A.
AS42000 Futruy s.r.o.
AS49544 i3D.net B.V
AS51184 Fonira Telekom GmbH
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS56344 Viridium.cz s.r.o.
AS59890 Kabel-TV Lampert GmbH & Co KG
AS6204 INTERKVM HOST SRL
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
AS8529 Zain Omantel International FZ-LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS39392 SH.cz s.r.o.
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Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS197542 Jan Saulich
AS200114 JON.CZ s.r.o.
AS56344 Viridium.cz s.r.o.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
188.75.187.225 AS196735 JON.CZ s.r.o. 2.71ms from Prague, CZ
188.75.167.168 AS196735 JON.CZ s.r.o. 1.77ms from Prague, CZ
188.75.128.1 AS196735 JON.CZ s.r.o. 0.41ms from Prague, CZ
188.75.163.1 AS196735 JON.CZ s.r.o. 0.28ms from Prague, CZ
188.75.165.65 AS196735 JON.CZ s.r.o. 0.38ms from Prague, CZ
188.75.144.210 AS196735 JON.CZ s.r.o. 0.26ms from Prague, CZ
188.75.130.41 AS196735 JON.CZ s.r.o. 1.15ms from Prague, CZ
188.75.150.33 AS196735 JON.CZ s.r.o. 1.07ms from Prague, CZ
188.75.158.165 AS196735 JON.CZ s.r.o. 2.90ms from Prague, CZ
188.75.179.225 AS196735 JON.CZ s.r.o. 6.42ms from Prague, CZ
2a01:b380:3001:9200:211:32ff:fe05:cb1e AS196735 JON.CZ s.r.o. 1.79ms from Prague, CZ
188.75.181.91 AS196735 JON.CZ s.r.o. 1.61ms from Prague, CZ
188.75.178.41 AS196735 JON.CZ s.r.o. 6.50ms from Prague, CZ
188.75.157.33 AS196735 JON.CZ s.r.o. 1.12ms from Prague, CZ
188.75.185.225 AS196735 JON.CZ s.r.o. 6.58ms from Prague, CZ
188.75.184.173 AS196735 JON.CZ s.r.o. 1.36ms from Prague, CZ
188.75.190.233 AS196735 JON.CZ s.r.o. 6.45ms from Prague, CZ
188.75.146.34 AS196735 JON.CZ s.r.o. 0.31ms from Prague, CZ
188.75.164.214 AS196735 JON.CZ s.r.o. 1.90ms from Prague, CZ
188.75.166.69 AS196735 JON.CZ s.r.o. 1.08ms from Prague, CZ
2a01:b380:409:ff00::ee AS196735 JON.CZ s.r.o. 2.55ms from Prague, CZ
188.75.170.222 AS196735 JON.CZ s.r.o. 1.78ms from Prague, CZ
188.75.160.9 AS196735 JON.CZ s.r.o. 0.28ms from Prague, CZ
188.75.141.153 AS196735 JON.CZ s.r.o. 0.40ms from Prague, CZ
188.75.155.241 AS196735 JON.CZ s.r.o. 1.10ms 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
45.130.243.127 AS47169 Pro-M Zrt. 4.15ms from Budapest, HU
90.229.154.127 AS3301 Telia Company AB 0.74ms from Goeteborg, SE
124.104.141.111 AS9299 Philippine Long Distance Telephone Company 1.28ms from Manila, PH
172.69.170.79 AS13335 Cloudflare, Inc. 0.39ms from Nairobi, KE
121.224.130.255 AS4134 CHINANET-BACKBONE 4.35ms from Nanjing, CN
125.115.226.239 AS4134 CHINANET-BACKBONE 8.94ms from Ningbo, CN
14.132.175.159 AS18126 Chubu Telecommunications Company, Inc. 9.34ms from Osaka, JP
172.104.194.175 AS63949 Akamai Connected Cloud 0.14ms from Richardson, US
47.251.70.127 AS45102 Alibaba (US) Technology Co., Ltd. 0.39ms from Santa Clara, US
211.222.215.127 AS4766 Korea Telecom 2.07ms from Seoul, KR
136.117.68.239 AS396982 Google LLC 0.15ms from The Dalles, US
41.227.94.143 AS37693 OOREDOO TUNISIE SA 9.20ms from Tunis, TN
171.83.247.79 AS4134 CHINANET-BACKBONE 6.16ms from Wuhan, CN
79.233.65.143 AS3320 Deutsche Telekom AG 7.13ms from Berlin, DE
92.224.167.47 AS6805 Telefonica Germany GmbH & Co.OHG 2.68ms from Berlin, DE
76.186.150.223 AS11427 Charter Communications Inc 4.68ms from Dallas, US
76.127.20.127 AS7922 Comcast Cable Communications, LLC 9.17ms from Denver, US
160.32.253.255 AS22379 Manifold Services Inc 6.24ms from Grand Rapids, US
109.150.38.63 AS2856 British Telecommunications PLC 5.34ms from London, GB
212.225.161.127 AS34977 PROCONO S.A. 10.17ms from Madrid, ES
86.193.69.47 AS3215 Orange S.A. 18.38ms from Marseille, FR
201.145.92.47 AS8151 UNINET 1.96ms from Mexico City, MX
201.63.68.143 AS10429 TELEFÔNICA BRASIL S.A 0.74ms from Osasco, BR
192.134.154.15 AS2200 Renater 1.86ms from Paris, FR
24.250.37.79 AS22773 Cox Communications Inc. 7.43ms from Providence, US

Traceroute

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

$
traceroute -a -n -q1 188.75.151.81
traceroute to 188.75.151.81 (188.75.151.81): 64 hops max, 52 byte packets
2 *
4 [AS39392] 88.86.98.142 0.373 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 AS196735 at robtex.

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