Autonomous System details

AS51744

Non-profit organization Jablonka.cz  ·  jablonka.cz

Czechia

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AS51744 – Non-profit organization Jablonka.cz

Field Value
Country Czechia
Website jablonka.cz
Hosted domains 58
IPv4 addresses 1,024
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type ISP
Registry ripe
Allocated 15 years ago on Oct 29, 2010
Updated 3 years ago on Feb 09, 2023

IP Ranges

Netblock Company Num of IPs
91.219.244.0/22 Non-profit organization Jablonka.cz 1,024
Netblock Company
2001:67c:1798::/48 Non-profit organization Jablonka.cz
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WHOIS Details

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                                                ASHandle:       AS51744
                                                OrgID:          AS51744
                                                ASName:         AS51744
                                                ASNumber:       AS51744
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 58 domain names hosted across 22 IP addresses on this ASN.

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IP Address Domain Domains on this IP
91.219.245.71 █████████ 16
91.219.244.113 ██████████ 8
91.219.245.39 ██████████ 4
91.219.244.83 ██████████ 3
91.219.245.42 ██████ 3
91.219.245.17 ██████████ 2
91.219.244.22 ██████████ 2
91.219.245.101 █████████ 2
91.219.244.240 ██████████ 2
91.219.244.192 ██████████ 2

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Peers

There are 33 peers for this ASN.

Peers Name
AS13194 Bite IP Network
AS14840 BR.Digital Telecom
AS15935 ha-vel internet s.r.o.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS20562 Broadband Hosting B.V.
AS206468 Treboradice.net z.s.
AS212325 ADC Systems s.r.o.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS263444 Open X Tecnologia Ltda
AS264409 GRUPO YAX
AS28917 Fiord Networks, UAB
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.
AS44901 Belcloud LTD
AS49544 i3D.net B.V
AS51184 Fonira Telekom GmbH
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS57463 NetIX Communications JSC
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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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS15935 ha-vel internet s.r.o.
AS39392 SH.cz s.r.o.
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS206468 Treboradice.net z.s.
AS212325 ADC Systems s.r.o.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
91.219.245.103 AS51744 Non-profit organization Jablonka.cz 0.55ms from Prague, CZ
2001:67c:1798:10:35::1 AS51744 Non-profit organization Jablonka.cz 0.26ms from Prague, CZ
91.219.246.32 AS51744 Non-profit organization Jablonka.cz 0.21ms from Prague, CZ
91.219.244.40 AS51744 Non-profit organization Jablonka.cz 0.23ms 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
54.225.142.128 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
209.17.115.48 AS19871 Network Solutions, LLC 0.25ms from Atlanta, US
99.125.99.16 AS7018 AT&T Enterprises, LLC 18.82ms from Atlanta, US
191.107.199.192 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 6.41ms from Bogota, CO
143.255.149.32 AS52573 Une Telecom Ltda 5.72ms from Brasilia, BR
174.102.123.0 AS10796 Charter Communications Inc 6.83ms from Columbus, US
177.101.99.32 AS28343 UNIFIQUE TELECOMUNICACOES S/A 4.19ms from Curitiba, BR
51.199.8.16 AS5607 Sky UK Limited 1.44ms from Dublin, IE
179.48.17.0 AS271065 Marcos Raniell Pinheiro Oliveira 4.97ms from Fortaleza, BR
50.45.202.112 AS20055 Wholesail networks LLC 5.37ms from Hillsboro, US
152.112.253.112 AS2018 TENET (The UNINET Project) 2.23ms from Johannesburg, ZA
86.208.76.224 AS3215 Orange S.A. 8.64ms from Paris, FR
189.225.126.64 AS8151 UNINET 3.30ms from Santiago de Queretaro, MX
182.213.114.80 AS17858 LG POWERCOMM 2.14ms from Seoul, KR
43.153.173.160 AS132203 Tencent Building, Kejizhongyi Avenue 1.03ms from Tokyo, JP
222.151.210.96 AS4713 NTT DOCOMO BUSINESS,Inc. 2.88ms from Tokyo, JP
52.200.114.128 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
169.47.47.16 AS36351 IBM Cloud 0.45ms from Ashburn, US
188.6.202.208 AS5483 Magyar Telekom Plc. 0.90ms from Budapest, HU
65.73.72.144 AS7011 Frontier Communications of America, Inc. 13.80ms from Chicago, US
184.57.33.0 AS10796 Charter Communications Inc 7.57ms from Columbus, US
217.84.159.144 AS3320 Deutsche Telekom AG 7.32ms from Frankfurt am Main, DE
178.15.94.192 AS3209 Vodafone GmbH 6.98ms from Hamburg, DE
176.217.236.0 AS8386 Vodafone Net Iletisim Hizmetler AS 3.01ms from Istanbul, TR
5.80.206.48 AS2856 British Telecommunications PLC 2.59ms 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 -f2 91.219.245.93
traceroute to 91.219.245.93 (91.219.245.93): 64 hops max, 52 byte packets
2 [] 91.210.16.46 0.272 ms
4 *
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 AS51744 at robtex.

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