AS number details

AS51420

cyrilek.net z.s.  ·  cyrilek.net

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AS51420 – cyrilek.net z.s.

Field Value
Country Czechia
Website cyrilek.net
Hosted domains 25
Number of IPv4 8,704
Number of IPv6 0
ASN type ISP
Registry ripe
Allocated 15 years ago on Aug 19, 2010
Updated 2 years ago on Feb 22, 2024
Netblock Company Num of IPs
109.164.64.0/19 OS cyrilek.net 8,192
109.164.64.0/20 OS cyrilek.net 4,096
109.164.80.0/20 OS cyrilek.net 4,096
109.164.83.0/24 OS cyrilek.net 256
109.164.84.0/24 OS cyrilek.net 256
109.164.85.0/24 OS cyrilek.net 256
109.164.87.0/24 OS cyrilek.net 256
109.164.88.0/24 OS cyrilek.net 256
109.164.89.0/24 OS cyrilek.net 256
109.164.90.0/24 OS cyrilek.net 256
109.164.91.0/24 OS cyrilek.net 256
109.164.92.0/24 OS cyrilek.net 256
109.164.93.0/24 OS cyrilek.net 256
109.164.94.0/24 OS cyrilek.net 256
109.164.95.0/24 OS cyrilek.net 256
109.164.96.0/24 OS cyrilek.net 256
109.164.97.0/24 OS cyrilek.net 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS51420
                                                OrgID:          AS51420
                                                ASName:         AS51420
                                                ASNumber:       AS51420
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 25 domain names hosted across 19 IP addresses on this ASN.

IP Address Domain Domains on this IP
109.164.64.119 ██████████ 3
109.164.85.58 ██████████ 3
109.164.64.109 ██████████ 2
109.164.96.94 ██████████ 2
109.164.64.110 ██████████ 1
109.164.75.179 █████████ 1
109.164.92.65 ██████████ 1
109.164.89.121 ██████████ 1
109.164.67.15 ███████ 1
109.164.95.236 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS28725 CETIN a.s.
AS44489 STARNET, 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.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS28725 CETIN a.s.
AS44489 STARNET, 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.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
109.164.64.94 AS51420 cyrilek.net z.s. 5.71ms from Prague, CZ
109.164.96.11 AS51420 cyrilek.net z.s. 5.99ms from Prague, CZ
109.164.79.129 AS51420 cyrilek.net z.s. 6.48ms from Prague, CZ
109.164.93.175 AS51420 cyrilek.net z.s. 6.95ms from Prague, CZ
109.164.66.213 AS51420 cyrilek.net z.s. 7.84ms from Prague, CZ
109.164.82.188 AS51420 cyrilek.net z.s. 5.90ms from Prague, CZ
109.164.80.1 AS51420 cyrilek.net z.s. 6.32ms from Prague, CZ
109.164.67.129 AS51420 cyrilek.net z.s. 8.19ms from Prague, CZ
109.164.95.127 AS51420 cyrilek.net z.s. 5.87ms from Prague, CZ
109.164.97.100 AS51420 cyrilek.net z.s. 6.02ms from Prague, CZ
109.164.76.162 AS51420 cyrilek.net z.s. 8.10ms from Prague, CZ
109.164.86.129 AS51420 cyrilek.net z.s. 6.40ms from Prague, CZ
109.164.84.119 AS51420 cyrilek.net z.s. 7.99ms from Prague, CZ
109.164.92.1 AS51420 cyrilek.net z.s. 8.17ms from Prague, CZ
109.164.77.91 AS51420 cyrilek.net z.s. 7.88ms from Prague, CZ
109.164.83.1 AS51420 cyrilek.net z.s. 8.41ms from Prague, CZ
109.164.88.157 AS51420 cyrilek.net z.s. 7.78ms from Prague, CZ
109.164.73.209 AS51420 cyrilek.net z.s. 6.09ms from Prague, CZ
109.164.91.1 AS51420 cyrilek.net z.s. 8.19ms from Prague, CZ
109.164.75.1 AS51420 cyrilek.net z.s. 8.28ms from Prague, CZ
109.164.68.194 AS51420 cyrilek.net z.s. 8.09ms from Prague, CZ
109.164.65.143 AS51420 cyrilek.net z.s. 7.34ms from Prague, CZ
109.164.69.139 AS51420 cyrilek.net z.s. 7.80ms from Prague, CZ
109.164.87.7 AS51420 cyrilek.net z.s. 5.89ms from Prague, CZ
109.164.81.113 AS51420 cyrilek.net z.s. 6.96ms 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
172.73.63.12 AS11426 Charter Communications Inc 8.46ms from Atlanta, US
67.140.89.124 AS7029 Windstream Communications LLC 7.27ms from Atlanta, US
91.66.231.252 AS3209 Vodafone GmbH 2.00ms from Berlin, DE
107.198.51.124 AS7018 AT&T Enterprises, LLC 1.60ms from Dallas, US
185.146.71.28 AS54058 Rakuten Inc 0.48ms from Frankfurt am Main, DE
27.44.207.12 AS134543 China Unicom Guangdong IP network 4.79ms from Guangzhou, CN
195.255.166.124 AS719 Elisa Oyj 0.55ms from Helsinki, FI
73.6.239.252 AS7922 Comcast Cable Communications, LLC 5.87ms from Houston, US
138.0.60.252 AS264545 WELLINGTON SEVERINO DA SILVA - ME 4.17ms from Joao Pessoa, BR
86.145.227.12 AS2856 British Telecommunications PLC 2.67ms from London, GB
162.231.53.44 AS7018 AT&T Enterprises, LLC 4.15ms from Los Angeles, US
69.74.54.28 AS54004 Optimum WiFi 1.57ms from New York City, US
97.250.146.92 AS6167 Verizon Business 16.77ms from New York City, US
126.206.202.76 AS17676 SoftBank Corp. 3.51ms from Tokyo, JP
218.227.45.140 AS2518 BIGLOBE Inc. 5.75ms from Tokyo, JP
195.70.104.156 AS8445 SALZBURG AG fur Energie, Verkehr und Telekommunikation 5.48ms from Vienna, AT
134.249.179.188 AS15895 "Kyivstar" PJSC 6.50ms from Warsaw, PL
88.220.189.108 AS20804 Exatel S.A. 5.38ms from Warsaw, PL
98.192.200.140 AS7922 Comcast Cable Communications, LLC 6.39ms from Ashburn, US
3.121.155.236 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
171.239.134.76 AS7552 Viettel Group 1.01ms from Ho Chi Minh City, VN
18.168.162.12 AS16509 Amazon.com, Inc. 0.18ms from London, GB
44.206.130.220 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
47.164.134.60 AS5650 Frontier Communications of America, Inc. 4.11ms from Secaucus, US
47.233.87.108 AS20115 Charter Communications LLC 3.23ms from St. Louis, US

Traceroute

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

$
traceroute -a -n -q1 -f4 109.164.95.197
traceroute to 109.164.95.197 (109.164.95.197): 64 hops max, 52 byte packets
4 [] 91.213.211.46 3.988 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Ceske Budejovice, 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 AS51420 at robtex.

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