AS number details

AS196735

JON.CZ s.r.o.  ·  jon.cz

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AS196735 – JON.CZ s.r.o.

Field Value
Country Czechia
Website jon.cz
Hosted domains 477
Number of IPv4 17,408
Number of IPv6 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
Netblock Company Num of IPs
188.75.128.0/18 JON.CZ s.r.o. 16,384
185.144.176.0/22 JON.CZ s.r.o. 1,024
Netblock Company
2a01:b380::/32 JON.CZ s.r.o.
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WHOIS Details


                                                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 477 domain names hosted across 135 IP addresses on this ASN.

IP Address Domain Domains on this IP
188.75.128.101 ██████████ 48
188.75.183.250 ██████████ 43
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 ██████████ 15
188.75.128.88 ██████████ 14
188.75.173.35 ███████ 13

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Useful for Cybersecurity

Peers

There are 34 peers for this ASN.

Peers Name
AS13004 Serbian Open Exchange DOO
AS13194 Bite IP Network
AS14840 BR.Digital Provider
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
AS29049 Delta Telecom Ltd
AS29504 Freenet Liberec, z.s.
AS3212 Telemach Slovenija d.o.o.
AS34224 Neterra Ltd.
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
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS5405 Inter.link GmbH
AS56344 Viridium.cz s.r.o.
AS57463 NetIX Communications JSC
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60068 Datacamp Limited
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.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
188.75.174.254 AS196735 JON.CZ s.r.o. 1.38ms from Prague, CZ
188.75.136.85 AS196735 JON.CZ s.r.o. 1.15ms from Prague, CZ
188.75.171.229 AS196735 JON.CZ s.r.o. 6.76ms from Prague, CZ
188.75.184.112 AS196735 JON.CZ s.r.o. 1.43ms from Prague, CZ
188.75.145.233 AS196735 JON.CZ s.r.o. 0.33ms from Prague, CZ
185.144.176.1 AS196735 JON.CZ s.r.o. 1.54ms from Prague, CZ
188.75.158.33 AS196735 JON.CZ s.r.o. 2.89ms from Prague, CZ
188.75.182.241 AS196735 JON.CZ s.r.o. 0.43ms from Prague, CZ
188.75.142.125 AS196735 JON.CZ s.r.o. 1.14ms from Prague, CZ
2a01:b380:3002:200:: AS196735 JON.CZ s.r.o. 9.79ms from Prague, CZ
2a01:b380:3000:2406:216:3eff:fee5:e03d AS196735 JON.CZ s.r.o. 1.81ms from Prague, CZ
188.75.130.41 AS196735 JON.CZ s.r.o. 1.16ms from Prague, CZ
188.75.177.254 AS196735 JON.CZ s.r.o. 2.90ms from Prague, CZ
188.75.135.169 AS196735 JON.CZ s.r.o. 1.15ms from Prague, CZ
188.75.166.69 AS196735 JON.CZ s.r.o. 1.09ms from Prague, CZ
188.75.139.253 AS196735 JON.CZ s.r.o. 1.36ms from Prague, CZ
188.75.129.65 AS196735 JON.CZ s.r.o. 1.12ms from Prague, CZ
188.75.169.1 AS196735 JON.CZ s.r.o. 1.35ms from Prague, CZ
188.75.187.161 AS196735 JON.CZ s.r.o. 2.00ms from Prague, CZ
2a01:b380:400:16::1 AS196735 JON.CZ s.r.o. 0.70ms from Prague, CZ
188.75.153.161 AS196735 JON.CZ s.r.o. 1.14ms from Prague, CZ
188.75.173.85 AS196735 JON.CZ s.r.o. 6.41ms from Prague, CZ
188.75.151.81 AS196735 JON.CZ s.r.o. 1.11ms from Prague, CZ
188.75.138.245 AS196735 JON.CZ s.r.o. 1.17ms from Prague, CZ
188.75.181.158 AS196735 JON.CZ s.r.o. 1.57ms 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
143.179.54.79 AS50266 Odido Netherlands B.V. 7.16ms from Amsterdam, NL
35.212.41.47 AS15169 Google LLC 0.12ms from Ashburn, US
118.251.61.95 AS4134 CHINANET-BACKBONE 3.38ms from Changsha, CN
108.193.191.63 AS7018 AT&T Enterprises, LLC 16.58ms from Dallas, US
220.246.145.239 AS4760 HKT Limited 7.59ms from Hong Kong, HK
144.86.5.255 AS25019 Saudi Telecom Company JSC 3.67ms from Manama, BH
176.133.236.15 AS5410 Bouygues Telecom SA 5.51ms from Marseille, FR
220.173.122.255 AS4134 CHINANET-BACKBONE 5.54ms from Nanning, CN
91.170.113.31 AS12322 Free SAS 6.00ms from Paris, FR
13.220.253.239 AS14618 Amazon.com, Inc. 0.47ms from Reston, US
177.62.141.175 AS26599 TELEFÔNICA BRASIL S.A 1.93ms from Sao Paulo, BR
1.176.20.63 AS9845 LG HelloVision Corp. 14.86ms from Seoul, KR
180.249.231.255 AS7713 PT Telekomunikasi Indonesia 11.25ms from Surabaya, ID
66.137.7.255 AS7018 AT&T Enterprises, LLC 1.01ms from Dallas, US
75.66.39.175 AS7922 Comcast Cable Communications, LLC 19.35ms from Dallas, US
70.59.19.127 AS209 CenturyLink Communications, LLC 2.29ms from Denver, US
91.7.5.47 AS3320 Deutsche Telekom AG 4.60ms from Duesseldorf, DE
86.26.47.191 AS5089 Virgin Media Limited 6.10ms from London, GB
89.128.140.63 AS12479 Orange Espagne SA 10.61ms from Madrid, ES
80.105.70.255 AS3269 Telecom Italia S.p.A. 1.84ms from Milan, IT
93.80.127.255 AS8402 PJSC "Vimpelcom" 1.83ms from Moscow, RU
187.18.69.31 AS22689 SERCOMTEL S/A TELECOMUNICACOES 8.06ms from Osasco, BR
46.153.225.191 AS35819 Etihad Etisalat, a joint stock company 3.46ms from Riyadh, SA
189.250.230.31 AS8151 UNINET 9.60ms from Santiago de Queretaro, MX
34.95.138.143 AS396982 Google LLC 0.10ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -m8 185.144.178.141
traceroute to 185.144.178.141 (185.144.178.141): 8 hops max, 52 byte packets
1 [AS53055] 186.227.195.65 157.314 ms
2 *
3 [] 201.16.2.155 118.907 ms
4 [] 185.1.227.188 229.632 ms
5 [AS13194] 185.0.20.217 190.077 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Joao Pessoa, BR
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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