Autonomous System details

AS214703

Core4Net, s.r.o.  ·  core4net.cz

Czechia

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AS214703 – Core4Net, s.r.o.

Field Value
Country Czechia
Website core4net.cz
Hosted domains 126
IPv4 addresses 512
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 2 years ago on Jun 13, 2024
Updated 2 years ago on Jun 13, 2024

IP Ranges

Netblock Company Num of IPs
185.180.2.0/23 Core4Net, s.r.o. 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS214703
                                                OrgID:          AS214703
                                                ASName:         AS214703
                                                ASNumber:       AS214703
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 126 domain names hosted across 42 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.180.2.222 ██████████ 25
185.180.3.228 ██████████ 16
185.180.3.241 ███████ 14
185.180.3.247 ██████████ 10
185.180.3.168 ██████████ 4
185.180.3.180 ██████████ 4
185.180.2.202 ██████████ 4
185.180.3.182 ██████████ 3
185.180.3.170 █████████ 3
185.180.2.221 ██████████ 3

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Peers

There are 2 peers for this ASN.

Peers Name
AS16019 Vodafone Czech Republic a.s.
AS50338 GamerHost s.r.o.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS16019 Vodafone Czech Republic a.s.
AS50338 GamerHost s.r.o.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
185.180.2.254 AS214703 Core4Net, s.r.o. 0.65ms from Prague, CZ
185.180.3.132 AS214703 Core4Net, s.r.o. 0.66ms 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
114.245.22.127 AS4808 China Unicom Beijing Province Network 3.77ms from Beijing, CN
79.237.127.95 AS3320 Deutsche Telekom AG 5.87ms from Berlin, DE
100.22.200.111 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
75.86.146.31 AS10796 Charter Communications Inc 6.80ms from Chicago, US
113.119.236.95 AS4134 CHINANET-BACKBONE 2.23ms from Guangzhou, CN
223.235.95.255 AS24560 Bharti Airtel Ltd., Telemedia Services 11.64ms from Kolkata, IN
132.239.152.175 AS7377 University of California, San Diego 2.75ms from Los Angeles, US
107.139.168.79 AS7018 AT&T Enterprises, LLC 13.57ms from Miami, US
45.183.105.15 AS269324 PREFEITURA MUNICIPAL DE MARÍLIA 8.12ms from Osasco, BR
124.171.129.239 AS7545 TPG Telecom Limited 1.10ms from Sydney, AU
190.113.187.223 AS28075 ARLINK S.A. 18.76ms from Buenos Aires, AR
107.202.55.239 AS7018 AT&T Enterprises, LLC 6.24ms from Chicago, US
76.141.139.127 AS7922 Comcast Cable Communications, LLC 5.19ms from Chicago, US
217.93.15.143 AS3320 Deutsche Telekom AG 3.75ms from Duesseldorf, DE
93.218.221.191 AS3320 Deutsche Telekom AG 9.47ms from Frankfurt am Main, DE
1.241.208.63 AS9318 SK Broadband Co Ltd 1.88ms from Incheon, KR
77.111.56.239 AS3212 Telemach Slovenija d.o.o. 1.03ms from Ljubljana, SI
52.56.36.239 AS16509 Amazon.com, Inc. 0.14ms from London, GB
83.45.25.255 AS3352 TELEFONICA DE ESPANA S.A.U. 10.19ms from Madrid, ES
62.91.13.207 AS20686 Bisping & Bisping GmbH & Co KG 0.88ms from Nuernberg, DE
60.251.8.159 AS3462 Data Communication Business Group 0.91ms from Taipei, TW
160.74.1.223 AS2513 Japan Science and Technology Agency 2.31ms from Tokyo, JP
50.85.91.47 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
94.69.251.159 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.63ms from Athens, GR
201.179.208.95 AS22927 Telefonica de Argentina 7.75ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -f3 185.180.2.117
traceroute to 185.180.2.117 (185.180.2.117): 64 hops max, 52 byte packets
4 *
5 *
6 *
7 *
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 AS214703 at robtex.

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