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 489
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 489 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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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
188.75.139.197 AS196735 JON.CZ s.r.o. 1.35ms from Prague, CZ
188.75.183.1 AS196735 JON.CZ s.r.o. 1.64ms from Prague, CZ
188.75.132.145 AS196735 JON.CZ s.r.o. 0.32ms from Prague, CZ
188.75.185.1 AS196735 JON.CZ s.r.o. 6.58ms from Prague, CZ
188.75.130.41 AS196735 JON.CZ s.r.o. 1.16ms from Prague, CZ
188.75.171.229 AS196735 JON.CZ s.r.o. 6.74ms from Prague, CZ
188.75.134.25 AS196735 JON.CZ s.r.o. 1.12ms from Prague, CZ
188.75.187.161 AS196735 JON.CZ s.r.o. 2.01ms from Prague, CZ
188.75.154.209 AS196735 JON.CZ s.r.o. 1.17ms from Prague, CZ
188.75.191.241 AS196735 JON.CZ s.r.o. 0.38ms from Prague, CZ
188.75.128.1 AS196735 JON.CZ s.r.o. 0.40ms from Prague, CZ
188.75.152.117 AS196735 JON.CZ s.r.o. 1.14ms from Prague, CZ
188.75.146.34 AS196735 JON.CZ s.r.o. 0.31ms from Prague, CZ
188.75.178.41 AS196735 JON.CZ s.r.o. 6.44ms from Prague, CZ
188.75.174.254 AS196735 JON.CZ s.r.o. 1.66ms from Prague, CZ
188.75.143.209 AS196735 JON.CZ s.r.o. 1.57ms from Prague, CZ
188.75.170.222 AS196735 JON.CZ s.r.o. 1.46ms from Prague, CZ
188.75.155.241 AS196735 JON.CZ s.r.o. 1.09ms from Prague, CZ
188.75.138.149 AS196735 JON.CZ s.r.o. 1.13ms from Prague, CZ
188.75.156.209 AS196735 JON.CZ s.r.o. 1.17ms from Prague, CZ
188.75.182.217 AS196735 JON.CZ s.r.o. 0.41ms from Prague, CZ
2a01:b380:400:14::1 AS196735 JON.CZ s.r.o. 0.47ms from Prague, CZ
188.75.145.233 AS196735 JON.CZ s.r.o. 0.29ms from Prague, CZ
188.75.188.193 AS196735 JON.CZ s.r.o. 6.39ms from Prague, CZ
188.75.129.17 AS196735 JON.CZ s.r.o. 1.13ms 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
108.141.104.207 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
39.102.158.191 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.74ms from Beijing, CN
107.218.147.143 AS7018 AT&T Enterprises, LLC 18.11ms from Chicago, US
182.69.239.255 AS24560 Bharti Airtel Ltd., Telemedia Services 1.54ms from Delhi, IN
3.161.92.239 AS16509 Amazon.com, Inc. 0.17ms from Johannesburg, ZA
37.221.141.191 AS62384 Radio Service Ltd. 5.07ms from Khmelnytskyi, UA
77.129.105.79 AS15557 Societe Francaise Du Radiotelephone - SFR SA 4.22ms from Lausanne, CH
147.241.85.47 AS668 United States Department of Defense (DoD) 1.72ms from Los Angeles, US
49.66.30.95 AS4134 CHINANET-BACKBONE 4.91ms from Nanjing, CN
213.228.107.127 AS12389 PJSC Rostelecom 6.31ms from Novosibirsk, RU
91.170.113.31 AS12322 Free SAS 4.85ms from Paris, FR
115.161.99.255 AS38095 SK Broadband Co Ltd 1.74ms from Seoul, KR
211.197.170.47 AS4766 Korea Telecom 7.26ms from Seoul, KR
211.107.85.47 AS4766 Korea Telecom 1.70ms from Seoul, KR
211.224.94.31 AS4766 Korea Telecom 4.71ms from Seoul, KR
95.86.19.255 AS49056 Inel Internacional Dooel Kavadarci 2.87ms from Skopje, MK
36.85.181.63 AS7713 PT Telekomunikasi Indonesia 11.99ms from Surabaya, ID
52.69.37.47 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
180.21.84.95 AS4713 NTT DOCOMO BUSINESS,Inc. 3.69ms from Tokyo, JP
188.171.13.143 AS12946 R Cable y Telecable Telecomunicaciones, S.A.U. 8.04ms from A Coruna, ES
44.226.70.175 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
23.49.76.47 AS16625 Akamai Technologies, Inc. 0.23ms from Curitiba, BR
113.67.235.255 AS4134 CHINANET-BACKBONE 4.23ms from Guangzhou, CN
115.222.148.15 AS4134 CHINANET-BACKBONE 11.29ms from Hangzhou, CN
217.43.50.15 AS2856 British Telecommunications PLC 4.51ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 188.75.186.121
traceroute to 188.75.186.121 (188.75.186.121): 64 hops max, 52 byte packets
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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