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 488
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 488 domain names hosted across 140 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 ████████ 45
188.75.128.81 ██████████ 24
188.75.165.88 ██████████ 22
188.75.173.250 ██████████ 22
188.75.144.37 ██████████ 20
188.75.128.90 ██████████ 19
188.75.128.82 ██████████ 14
188.75.128.88 ██████████ 14
188.75.173.35 █████████ 12

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Peers

There are 35 peers for this ASN.

Peers Name
AS13004 Serbian Open Exchange DOO
AS13194 Bite IP Network
AS14840 BR.Digital Telecom
AS15958 CETINdoo-NET
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.
AS57463 NetIX Communications JSC
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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ASN API & Database

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
188.75.135.153 AS196735 JON.CZ s.r.o. 1.14ms from Prague, CZ
2a01:b380:8:aaaa::1 AS196735 JON.CZ s.r.o. 3.53ms from Prague, CZ
188.75.151.81 AS196735 JON.CZ s.r.o. 1.10ms from Prague, CZ
188.75.184.61 AS196735 JON.CZ s.r.o. 1.44ms from Prague, CZ
188.75.174.247 AS196735 JON.CZ s.r.o. 1.64ms from Prague, CZ
188.75.144.202 AS196735 JON.CZ s.r.o. 0.26ms from Prague, CZ
2a01:b380:409:ff00::5 AS196735 JON.CZ s.r.o. 2.76ms from Prague, CZ
188.75.179.225 AS196735 JON.CZ s.r.o. 6.40ms from Prague, CZ
188.75.181.158 AS196735 JON.CZ s.r.o. 1.56ms from Prague, CZ
2a01:b380:3002:200:: AS196735 JON.CZ s.r.o. 9.51ms from Prague, CZ
188.75.149.254 AS196735 JON.CZ s.r.o. 1.76ms from Prague, CZ
188.75.182.241 AS196735 JON.CZ s.r.o. 0.40ms from Prague, CZ
188.75.128.1 AS196735 JON.CZ s.r.o. 0.42ms from Prague, CZ
188.75.134.25 AS196735 JON.CZ s.r.o. 1.07ms from Prague, CZ
188.75.165.72 AS196735 JON.CZ s.r.o. 0.37ms from Prague, CZ
188.75.156.209 AS196735 JON.CZ s.r.o. 1.10ms from Prague, CZ
188.75.143.209 AS196735 JON.CZ s.r.o. 1.55ms from Prague, CZ
2a01:b380:ffff:ffff::1 AS196735 JON.CZ s.r.o. 0.48ms from Prague, CZ
188.75.131.193 AS196735 JON.CZ s.r.o. 1.11ms from Prague, CZ
188.75.183.247 AS196735 JON.CZ s.r.o. 1.58ms from Prague, CZ
188.75.178.41 AS196735 JON.CZ s.r.o. 6.46ms from Prague, CZ
188.75.190.57 AS196735 JON.CZ s.r.o. 6.46ms from Prague, CZ
188.75.177.25 AS196735 JON.CZ s.r.o. 2.88ms from Prague, CZ
188.75.136.85 AS196735 JON.CZ s.r.o. 1.11ms from Prague, CZ
188.75.170.222 AS196735 JON.CZ s.r.o. 1.60ms 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
40.68.123.159 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
130.109.254.207 AS668 United States Department of Defense (DoD) 0.60ms from Atlanta, US
188.103.234.15 AS3209 Vodafone GmbH 9.53ms from Berlin, DE
124.230.33.223 AS4134 CHINANET-BACKBONE 5.40ms from Chenzhou, CN
3.13.168.111 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
18.216.160.111 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
206.75.19.175 AS852 TELUS Communications Inc. 0.60ms from Edmonton, CA
129.173.31.207 AS8111 Dalhousie University 0.34ms from Halifax, CA
84.68.133.95 AS5378 Vodafone Limited 4.70ms from London, GB
171.34.95.255 AS4837 CHINA UNICOM China169 Backbone 1.49ms from Nanchang, CN
66.148.121.175 AS14361 HopOne Internet Corporation 0.52ms from Seattle, US
151.245.159.95 AS138195 MOACK.Co.LTD 0.69ms from Seoul, KR
114.111.193.207 AS17857 SK Broadband Co Ltd 8.49ms from Seoul, KR
114.108.180.143 AS3786 LG DACOM Corporation 2.83ms from Seoul, KR
218.144.64.79 AS4766 Korea Telecom 1.80ms from Seoul, KR
38.52.135.95 AS61512 GIG@NET SOCIEDAD ANONIMA 5.85ms from Asuncion, PY
174.168.4.79 AS7922 Comcast Cable Communications, LLC 5.93ms from Boston, US
186.206.55.63 AS28573 Claro NXT Telecomunicacoes Ltda 6.02ms from Curitiba, BR
91.43.242.79 AS3320 Deutsche Telekom AG 3.27ms from Frankfurt am Main, DE
1.180.11.223 AS4134 CHINANET-BACKBONE 3.09ms from Hohhot, CN
80.80.181.239 AS28757 Scotnet 0.37ms from London, GB
92.30.143.175 AS13285 TalkTalk Communications Limited 6.56ms from Manchester, GB
49.151.67.63 AS9299 Philippine Long Distance Telephone Company 6.40ms from Manila, PH
121.239.40.255 AS4134 CHINANET-BACKBONE 4.67ms from Nanjing, CN
45.10.65.15 AS49505 JSC Selectel 1.01ms from Saint Petersburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 188.75.151.84
traceroute to 188.75.151.84 (188.75.151.84): 64 hops max, 52 byte packets
3 [AS13194] 185.0.20.130 0.519 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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