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 481
IPv4 addresses 16,384
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry ripe
Allocated 17 years ago on Aug 25, 2009
Updated 8 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 481 domain names hosted across 143 IP addresses on this ASN.

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IP Address Domain Domains on this IP
188.75.183.250 ██████████ 47
188.75.128.101 ██████████ 35
188.75.128.81 █████████ 21
188.75.173.250 ██████████ 21
188.75.165.88 ██████████ 19
188.75.128.90 ████████ 15
188.75.144.37 ██████████ 14
188.75.128.88 ██████████ 13
188.75.156.157 ██████████ 12
188.75.168.40 ██████ 12

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Peers

There are 36 peers for this ASN.

Peers Name
AS13194 Bite IP Network
AS132337 Axclusive
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
AS24940 Hetzner Online GmbH
AS263444 Open X Tecnologia Ltda
AS264409 GRUPO YAX
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.
AS43733 Viva Armenia CJSC
AS47232 ISP Alliance a.s.
AS47692 Nessus GmbH
AS49544 i3D.net B.V
AS51184 Fonira Telekom GmbH
AS53062 ALT | GRUPO BRASIL TECPAR
AS56344 Viridium.cz s.r.o.
AS59890 Kabel-TV Lampert GmbH & Co KG
AS6204 INTERKVM HOST SRL
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
188.75.175.103 AS196735 JON.CZ s.r.o. 8.86ms from Prague, CZ
188.75.174.247 AS196735 JON.CZ s.r.o. 1.68ms from Prague, CZ
188.75.142.125 AS196735 JON.CZ s.r.o. 1.11ms from Prague, CZ
188.75.154.209 AS196735 JON.CZ s.r.o. 1.17ms from Prague, CZ
2a01:b380:400:14::1 AS196735 JON.CZ s.r.o. 0.55ms from Prague, CZ
188.75.170.222 AS196735 JON.CZ s.r.o. 1.62ms from Prague, CZ
188.75.132.145 AS196735 JON.CZ s.r.o. 0.32ms from Prague, CZ
188.75.162.1 AS196735 JON.CZ s.r.o. 0.33ms from Prague, CZ
188.75.171.229 AS196735 JON.CZ s.r.o. 6.75ms from Prague, CZ
188.75.141.153 AS196735 JON.CZ s.r.o. 0.43ms from Prague, CZ
188.75.188.105 AS196735 JON.CZ s.r.o. 6.41ms from Prague, CZ
2a01:b380:8:aaaa::1 AS196735 JON.CZ s.r.o. 3.57ms from Prague, CZ
188.75.172.62 AS196735 JON.CZ s.r.o. 6.41ms from Prague, CZ
188.75.129.17 AS196735 JON.CZ s.r.o. 1.15ms from Prague, CZ
188.75.161.1 AS196735 JON.CZ s.r.o. 0.32ms from Prague, CZ
188.75.140.145 AS196735 JON.CZ s.r.o. 1.12ms from Prague, CZ
188.75.155.241 AS196735 JON.CZ s.r.o. 1.11ms from Prague, CZ
188.75.168.129 AS196735 JON.CZ s.r.o. 0.41ms from Prague, CZ
188.75.189.66 AS196735 JON.CZ s.r.o. 1.53ms from Prague, CZ
2a01:b380:ffff:ffff::1 AS196735 JON.CZ s.r.o. 0.71ms from Prague, CZ
188.75.178.49 AS196735 JON.CZ s.r.o. 8.54ms from Prague, CZ
188.75.128.1 AS196735 JON.CZ s.r.o. 0.40ms from Prague, CZ
188.75.169.1 AS196735 JON.CZ s.r.o. 1.66ms from Prague, CZ
188.75.176.249 AS196735 JON.CZ s.r.o. 2.91ms from Prague, CZ
188.75.144.202 AS196735 JON.CZ s.r.o. 0.27ms 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
178.88.254.95 AS9198 JSC Kazakhtelecom 9.53ms from Almaty, KZ
37.97.206.15 AS20857 Signet B.V. 0.59ms from Amsterdam, NL
117.172.235.111 AS9808 China Mobile Communications Group Co., Ltd. 3.81ms from Chengdu, CN
80.164.123.63 AS3292 TDC Holding A/S 1.34ms from Copenhagen, DK
102.37.101.15 AS8075 Microsoft Corporation 0.16ms from Johannesburg, ZA
150.255.88.127 AS4837 CHINA UNICOM China169 Backbone 11.28ms from Liuzhou, CN
172.250.123.95 AS20001 Charter Communications Inc 7.06ms from Los Angeles, US
71.168.56.15 AS701 Verizon Business 13.05ms from Philadelphia, US
123.60.144.143 AS55990 Huawei Cloud Service data center 2.96ms from Suzhou, CN
59.126.247.223 AS3462 Data Communication Business Group 1.23ms from Taichung, TW
1.164.45.95 AS3462 Data Communication Business Group 1.59ms from Taipei, TW
43.206.218.223 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
118.1.233.63 AS4713 NTT DOCOMO BUSINESS,Inc. 2.72ms from Tokyo, JP
2.87.236.255 AS6799 Ote SA (Hellenic Telecommunications Organisation) 7.14ms from Athens, GR
152.86.210.47 AS53435 JACKSON ENERGY AUTHORITY 8.50ms from Atlanta, US
105.68.166.111 AS36884 Wana Corporate 6.08ms from Casablanca, MA
24.127.158.31 AS7922 Comcast Cable Communications, LLC 7.26ms from Detroit, US
52.243.102.143 AS8075 Microsoft Corporation 0.46ms from Melbourne, AU
97.163.95.95 AS6167 Verizon Business 16.90ms from Miami, US
68.175.145.127 AS11351 Charter Communications Inc 17.00ms from New York City, US
23.22.113.47 AS14618 Amazon.com, Inc. 0.46ms from Reston, US
115.161.99.255 AS38095 SK Broadband Co Ltd 1.43ms from Seoul, KR
118.233.59.255 AS38841 kbro CO. Ltd. 5.68ms from Taipei, TW
121.30.185.159 AS4837 CHINA UNICOM China169 Backbone 5.71ms from Taiyuan, CN
108.160.84.143 AS25914 Quadro Communications Co-Operative Inc 0.38ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 -f3 188.75.157.201
traceroute to 188.75.157.201 (188.75.157.201): 64 hops max, 52 byte packets
4 [AS39392] 88.86.98.134 0.378 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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