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 484
IPv4 addresses 16,384
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 16 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 484 domain names hosted across 142 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 ██████████ 44
188.75.128.81 ██████████ 23
188.75.165.88 ██████████ 22
188.75.173.250 ██████████ 22
188.75.144.37 ██████████ 20
188.75.128.90 ██████████ 18
188.75.128.82 ████████ 14
188.75.128.88 ██████████ 14
188.75.156.157 ██████████ 12

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Peers

There are 32 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
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
AS6424 EDGOO NETWORKS
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. 2.79ms from Prague, CZ
188.75.139.197 AS196735 JON.CZ s.r.o. 1.36ms from Prague, CZ
188.75.128.1 AS196735 JON.CZ s.r.o. 0.45ms from Prague, CZ
188.75.129.217 AS196735 JON.CZ s.r.o. 1.18ms from Prague, CZ
188.75.146.34 AS196735 JON.CZ s.r.o. 0.33ms from Prague, CZ
188.75.144.202 AS196735 JON.CZ s.r.o. 0.28ms from Prague, CZ
188.75.143.209 AS196735 JON.CZ s.r.o. 1.58ms from Prague, CZ
2a01:b380:ffff:ffff::1 AS196735 JON.CZ s.r.o. 0.54ms from Prague, CZ
188.75.170.222 AS196735 JON.CZ s.r.o. 1.52ms from Prague, CZ
188.75.181.158 AS196735 JON.CZ s.r.o. 1.62ms from Prague, CZ
188.75.179.209 AS196735 JON.CZ s.r.o. 6.42ms from Prague, CZ
188.75.142.125 AS196735 JON.CZ s.r.o. 1.15ms from Prague, CZ
2a01:b380:8:aaaa::1 AS196735 JON.CZ s.r.o. 3.73ms from Prague, CZ
188.75.153.161 AS196735 JON.CZ s.r.o. 1.09ms from Prague, CZ
188.75.164.213 AS196735 JON.CZ s.r.o. 1.91ms from Prague, CZ
188.75.136.249 AS196735 JON.CZ s.r.o. 1.16ms from Prague, CZ
2a01:b380:3002:200:: AS196735 JON.CZ s.r.o. 9.68ms from Prague, CZ
188.75.159.117 AS196735 JON.CZ s.r.o. 2.94ms from Prague, CZ
188.75.154.209 AS196735 JON.CZ s.r.o. 1.15ms from Prague, CZ
188.75.151.81 AS196735 JON.CZ s.r.o. 1.15ms from Prague, CZ
188.75.135.169 AS196735 JON.CZ s.r.o. 1.18ms from Prague, CZ
188.75.177.245 AS196735 JON.CZ s.r.o. 2.89ms from Prague, CZ
188.75.145.233 AS196735 JON.CZ s.r.o. 0.32ms from Prague, CZ
188.75.175.103 AS196735 JON.CZ s.r.o. 8.88ms from Prague, CZ
188.75.188.105 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
72.109.53.191 AS6167 Verizon Business 19.54ms from Atlanta, US
195.228.185.47 AS5483 Magyar Telekom Plc. 0.57ms from Budapest, HU
177.99.5.159 AS18881 TELEFÔNICA BRASIL S.A 14.19ms from Fortaleza, BR
84.130.42.159 AS3320 Deutsche Telekom AG 8.65ms from Frankfurt am Main, DE
114.99.179.223 AS4134 CHINANET-BACKBONE 11.41ms from Huai'an, CN
121.143.124.207 AS4766 Korea Telecom 0.67ms from Incheon, KR
14.37.120.159 AS4766 Korea Telecom 1.08ms from Incheon, KR
79.154.94.63 AS3352 TELEFONICA DE ESPANA S.A.U. 8.71ms from Madrid, ES
109.248.67.111 AS47193 LAN-Optic, Ltd 3.56ms from Moscow, RU
23.0.198.79 AS16625 Akamai Technologies, Inc. 0.75ms from New York City, US
62.168.36.79 AS13036 T-Mobile Czech Republic a.s. 0.82ms from Prague, CZ
52.45.126.127 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
52.79.55.79 AS16509 Amazon.com, Inc. 0.16ms from Seoul, KR
136.110.24.255 AS396982 Google LLC 0.14ms from Singapore, SG
13.61.176.175 AS16509 Amazon.com, Inc. 1.09ms from Stockholm, SE
77.164.90.159 AS1136 KPN B.V. 1.54ms from Amsterdam, NL
198.97.81.239 AS89 Navy Network Information Center (NNIC) 2.71ms from Ashburn, US
143.103.57.47 AS19901 Brightspeed 6.96ms from Charlotte, US
23.122.60.15 AS7018 AT&T Enterprises, LLC 2.46ms from Chicago, US
80.140.251.159 AS3320 Deutsche Telekom AG 8.34ms from Frankfurt am Main, DE
45.147.110.63 AS43304 TeamViewer Germany GmbH 0.52ms from Frankfurt am Main, DE
83.252.49.191 AS1257 Tele2 Sverige AB 4.54ms from Goeteborg, SE
113.188.197.127 AS45899 VNPT Corp 4.73ms from Ho Chi Minh City, VN
52.229.249.15 AS8075 Microsoft Corporation 0.97ms from Hong Kong, HK
192.134.154.15 AS2200 Renater 1.59ms 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 -f3 188.75.189.35
traceroute to 188.75.189.35 (188.75.189.35): 64 hops max, 52 byte packets
3 [AS13194] 185.0.20.130 0.462 ms
5 *
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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