AS number details

AS51744

Non-profit organization Jablonka.cz  ·  jablonka.cz

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AS51744 – Non-profit organization Jablonka.cz

Field Value
Country Czechia
Website jablonka.cz
Hosted domains 48
Number of IPv4 1,024
Number of IPv6 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
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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IP Ranges API

WHOIS Details


                                                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 48 domain names hosted across 22 IP addresses on this ASN.

IP Address Domain Domains on this IP
91.219.244.113 ██████ 9
91.219.245.71 ██████████ 6
91.219.245.39 ████████ 4
91.219.244.83 ██████████ 3
91.219.245.42 ██████ 3
91.219.244.114 ██████ 2
91.219.244.240 ██████████ 2
91.219.244.192 ██████████ 2
91.219.244.124 ████████ 2
91.219.245.17 ██████████ 2

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Useful for Cybersecurity

Peers

There are 33 peers for this ASN.

Peers Name
AS13004 Serbian Open Exchange DOO
AS13194 Bite IP Network
AS14840 BR.Digital Provider
AS15935 ha-vel internet s.r.o.
AS15958 CETINdoo-NET
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS20562 Broadband Hosting B.V.
AS212325 ADC Systems s.r.o.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS28917 Fiord Networks, UAB
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.
AS43733 Viva Armenia CJSC
AS44901 Belcloud LTD
AS49544 i3D.net B.V
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS5405 Inter.link GmbH
AS57463 NetIX Communications JSC
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60068 Datacamp Limited
AS6204 INTERKVM HOST SRL
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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS212325 ADC Systems 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

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

IP Address ASN Details
91.219.245.41 AS51744 Non-profit organization Jablonka.cz 0.69ms from Prague, CZ
91.219.244.40 AS51744 Non-profit organization Jablonka.cz 0.36ms from Prague, CZ
91.219.246.101 AS51744 Non-profit organization Jablonka.cz 0.34ms from Prague, CZ
2001:67c:1798:10:35::1 AS51744 Non-profit organization Jablonka.cz 0.34ms 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
57.153.169.160 AS8075 Microsoft Corporation 1.31ms from Amsterdam, NL
20.56.185.48 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
52.89.53.240 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
75.226.75.208 AS6167 Verizon Business 18.68ms from Chicago, US
71.239.24.160 AS7922 Comcast Cable Communications, LLC 5.21ms from Chicago, US
117.208.23.96 AS9829 National Internet Backbone 11.56ms from Delhi, IN
14.18.82.80 AS58466 CHINANET Guangdong province network 2.26ms from Guangzhou, CN
223.178.28.0 AS24560 Bharti Airtel Ltd., Telemedia Services 2.20ms from Hyderabad, IN
2.216.6.0 AS5607 Sky UK Limited 2.15ms from London, GB
182.90.0.192 AS4837 CHINA UNICOM China169 Backbone 10.27ms from Nanning, CN
82.64.61.112 AS12322 Free SAS 1.82ms from Paris, FR
20.150.144.160 AS8075 Microsoft Corporation 0.27ms from Phoenix, US
67.180.163.64 AS7922 Comcast Cable Communications, LLC 6.85ms from San Jose, US
35.216.52.96 AS15169 Google LLC 0.09ms from Seoul, KR
211.206.112.80 AS9318 SK Broadband Co Ltd 1.66ms from Seoul, KR
49.176.54.0 AS4804 Microplex PTY LTD 7.47ms from Sydney, AU
133.200.214.32 AS2518 BIGLOBE Inc. 2.52ms from Tokyo, JP
122.131.24.32 AS2518 BIGLOBE Inc. 6.70ms from Tokyo, JP
81.16.112.0 AS58224 Iran Telecommunication Company PJS 16.06ms from Yerevan, AM
112.35.77.80 AS9808 China Mobile Communications Group Co., Ltd. 5.19ms from Beijing, CN
206.75.195.128 AS852 TELUS Communications Inc. 0.34ms from Edmonton, CA
179.48.17.0 AS271065 Marcos Raniell Pinheiro Oliveira 10.42ms from Fortaleza, BR
98.196.37.48 AS7922 Comcast Cable Communications, LLC 6.35ms from Houston, US
51.105.48.160 AS8075 Microsoft Corporation 0.16ms from London, GB
15.185.75.144 AS16509 Amazon.com, Inc. 0.37ms from Manama, BH

Traceroute

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

$
traceroute -a -n -q1 91.219.244.1
traceroute to 91.219.244.1 (91.219.244.1): 64 hops max, 52 byte packets
2 [] 91.210.16.46 0.261 ms
4 [AS51744] 91.219.244.1 0.346 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 AS51744 at robtex.

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