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 7 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
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
AS9498 BHARTI Airtel Ltd.
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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
188.75.153.185 AS196735 JON.CZ s.r.o. 1.13ms from Prague, CZ
188.75.128.1 AS196735 JON.CZ s.r.o. 0.38ms from Prague, CZ
188.75.189.100 AS196735 JON.CZ s.r.o. 1.63ms from Prague, CZ
188.75.143.169 AS196735 JON.CZ s.r.o. 1.57ms from Prague, CZ
188.75.167.85 AS196735 JON.CZ s.r.o. 1.81ms from Prague, CZ
188.75.138.245 AS196735 JON.CZ s.r.o. 1.13ms from Prague, CZ
188.75.163.1 AS196735 JON.CZ s.r.o. 0.34ms from Prague, CZ
188.75.131.193 AS196735 JON.CZ s.r.o. 1.13ms from Prague, CZ
188.75.165.65 AS196735 JON.CZ s.r.o. 0.42ms from Prague, CZ
188.75.133.221 AS196735 JON.CZ s.r.o. 0.44ms from Prague, CZ
188.75.162.1 AS196735 JON.CZ s.r.o. 0.32ms from Prague, CZ
188.75.134.25 AS196735 JON.CZ s.r.o. 1.12ms from Prague, CZ
188.75.142.177 AS196735 JON.CZ s.r.o. 1.16ms from Prague, CZ
188.75.161.1 AS196735 JON.CZ s.r.o. 0.34ms from Prague, CZ
2a01:b380:0:4::2 AS196735 JON.CZ s.r.o. 0.30ms from Prague, CZ
188.75.183.247 AS196735 JON.CZ s.r.o. 1.61ms from Prague, CZ
188.75.159.117 AS196735 JON.CZ s.r.o. 2.88ms from Prague, CZ
188.75.178.49 AS196735 JON.CZ s.r.o. 8.98ms from Prague, CZ
188.75.149.254 AS196735 JON.CZ s.r.o. 1.72ms from Prague, CZ
188.75.160.121 AS196735 JON.CZ s.r.o. 0.25ms from Prague, CZ
188.75.132.145 AS196735 JON.CZ s.r.o. 0.27ms from Prague, CZ
188.75.191.201 AS196735 JON.CZ s.r.o. 0.41ms from Prague, CZ
188.75.157.33 AS196735 JON.CZ s.r.o. 1.10ms from Prague, CZ
188.75.185.24 AS196735 JON.CZ s.r.o. 6.54ms from Prague, CZ
188.75.190.57 AS196735 JON.CZ s.r.o. 6.40ms 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
162.210.137.111 AS46687 BCI Mississippi Broadband,LLC 8.42ms from Atlanta, US
51.224.150.255 AS16509 Amazon.com, Inc. 0.71ms from Berlin, DE
41.130.121.223 AS24863 Link Egypt (Link.NET) 12.23ms from Cairo, EG
207.213.210.95 AS7018 AT&T Enterprises, LLC 4.83ms from Durham, US
90.193.112.175 AS5607 Sky UK Limited 4.82ms from Erith, GB
84.130.42.159 AS3320 Deutsche Telekom AG 8.64ms from Frankfurt am Main, DE
31.180.220.239 AS12389 PJSC Rostelecom 17.70ms from Moscow, RU
87.231.39.143 AS15557 Societe Francaise Du Radiotelephone - SFR SA 13.19ms from Paris, FR
8.129.214.79 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.35ms from Shenzhen, CN
202.220.199.239 AS2514 NTT PC Communications, Inc. 6.30ms from Tokyo, JP
14.104.77.255 AS4134 CHINANET-BACKBONE 2.10ms from Chongqing, CN
76.127.20.127 AS7922 Comcast Cable Communications, LLC 9.15ms from Denver, US
34.247.15.159 AS16509 Amazon.com, Inc. 0.23ms from Dublin, IE
84.132.194.175 AS3320 Deutsche Telekom AG 6.04ms from Frankfurt am Main, DE
217.249.165.159 AS3320 Deutsche Telekom AG 4.61ms from Hamburg, DE
119.200.3.63 AS4766 Korea Telecom 5.13ms from Incheon, KR
218.50.65.207 AS9318 SK Broadband Co Ltd 1.00ms from Incheon, KR
23.127.186.79 AS7018 AT&T Enterprises, LLC 2.07ms from Los Angeles, US
52.207.216.255 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
91.170.113.31 AS12322 Free SAS 4.67ms from Saint-Denis, FR
114.43.140.223 AS3462 Data Communication Business Group 1.28ms from Taipei, TW
210.241.67.47 AS4782 Data Communication Business Group 1.44ms from Taipei, TW
79.121.104.191 AS8462 Tarr Kft. 13.61ms from Budapest, HU
87.248.179.191 AS31252 StarNet Solutii SRL 0.76ms from Chisinau, MD
79.252.84.95 AS3320 Deutsche Telekom AG 8.12ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 188.75.154.105
traceroute to 188.75.154.105 (188.75.154.105): 64 hops max, 52 byte packets
4 [AS39392] 88.86.98.134 0.407 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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