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 483
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 483 domain names hosted across 141 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 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
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
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
2a01:b380:400:14::1 AS196735 JON.CZ s.r.o. 0.58ms from Prague, CZ
188.75.144.202 AS196735 JON.CZ s.r.o. 0.28ms from Prague, CZ
188.75.184.61 AS196735 JON.CZ s.r.o. 1.45ms from Prague, CZ
188.75.139.197 AS196735 JON.CZ s.r.o. 1.36ms from Prague, CZ
188.75.156.81 AS196735 JON.CZ s.r.o. 1.17ms from Prague, CZ
188.75.176.221 AS196735 JON.CZ s.r.o. 2.90ms from Prague, CZ
188.75.179.209 AS196735 JON.CZ s.r.o. 6.42ms from Prague, CZ
2a01:b380:3002:200:: AS196735 JON.CZ s.r.o. 9.68ms from Prague, CZ
188.75.182.121 AS196735 JON.CZ s.r.o. 0.39ms from Prague, CZ
188.75.177.245 AS196735 JON.CZ s.r.o. 2.89ms from Prague, CZ
188.75.128.1 AS196735 JON.CZ s.r.o. 0.45ms from Prague, CZ
188.75.138.245 AS196735 JON.CZ s.r.o. 1.18ms from Prague, CZ
188.75.158.33 AS196735 JON.CZ s.r.o. 2.86ms from Prague, CZ
188.75.170.222 AS196735 JON.CZ s.r.o. 1.52ms from Prague, CZ
188.75.171.229 AS196735 JON.CZ s.r.o. 6.81ms from Prague, CZ
188.75.186.189 AS196735 JON.CZ s.r.o. 2.60ms from Prague, CZ
188.75.136.249 AS196735 JON.CZ s.r.o. 1.16ms from Prague, CZ
188.75.143.209 AS196735 JON.CZ s.r.o. 1.58ms from Prague, CZ
188.75.137.113 AS196735 JON.CZ s.r.o. 1.15ms from Prague, CZ
188.75.146.34 AS196735 JON.CZ s.r.o. 0.33ms from Prague, CZ
188.75.185.28 AS196735 JON.CZ s.r.o. 6.60ms from Prague, CZ
188.75.188.105 AS196735 JON.CZ s.r.o. 6.40ms from Prague, CZ
188.75.141.153 AS196735 JON.CZ s.r.o. 0.42ms from Prague, CZ
188.75.174.254 AS196735 JON.CZ s.r.o. 1.66ms from Prague, CZ
188.75.172.23 AS196735 JON.CZ s.r.o. 6.42ms 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
102.222.201.255 AS60171 AFR-IX TELECOM S.A. 0.37ms from Accra, GH
77.164.90.159 AS1136 KPN B.V. 1.54ms from Amsterdam, NL
44.251.115.255 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
132.232.194.207 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.80ms from Chengdu, CN
38.213.52.47 AS174 Cogent Communications, LLC 0.41ms from Chicago, US
54.72.150.79 AS16509 Amazon.com, Inc. 0.24ms from Dublin, IE
52.16.167.175 AS16509 Amazon.com, Inc. 0.25ms from Dublin, IE
90.125.255.15 AS3215 Orange S.A. 11.77ms from Frankfurt am Main, DE
150.242.57.31 AS58466 CHINANET Guangdong province network 2.19ms from Guangzhou, CN
117.6.231.111 AS7552 Viettel Group 2.23ms from Hanoi, VN
221.210.154.15 AS4837 CHINA UNICOM China169 Backbone 5.83ms from Harbin, CN
117.197.202.159 AS9829 National Internet Backbone 1.54ms from Kolkata, IN
46.37.77.255 AS34977 PROCONO S.A. 10.19ms from Madrid, ES
86.193.69.47 AS3215 Orange S.A. 18.43ms from Marseille, FR
180.138.93.79 AS4134 CHINANET-BACKBONE 1.91ms from Nanning, CN
13.61.176.175 AS16509 Amazon.com, Inc. 1.09ms from Stockholm, SE
210.209.212.79 AS17809 VEE TIME CORP. 3.05ms from Taipei, TW
222.162.31.15 AS4837 CHINA UNICOM China169 Backbone 7.84ms from Changchun, CN
52.15.228.95 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
153.0.127.175 AS4837 CHINA UNICOM China169 Backbone 13.98ms from Guangzhou, CN
32.212.86.175 AS46690 Southern New England Telephone Company and SNET America, Inc. 6.18ms from New York City, US
190.218.190.207 AS18809 Cable Onda 9.20ms from Panama, PA
1.199.30.175 AS4134 CHINANET-BACKBONE 8.33ms from Zhengzhou, CN
105.97.203.95 AS36947 Telecom Algeria 14.13ms from Algiers, DZ
185.45.49.111 AS47292 Sentia Denmark A/S 0.49ms from Copenhagen, DK

Traceroute

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

$
traceroute -a -n -q1 -f3 188.75.132.133
traceroute to 188.75.132.133 (188.75.132.133): 64 hops max, 52 byte packets
3 [AS13194] 185.0.20.130 0.479 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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