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 ██████████ 24
185.180.3.228 ██████████ 17
185.180.3.241 ████████ 14
185.180.3.247 ██████████ 7
185.180.3.180 ███████ 5
185.180.2.221 ██████████ 4
185.180.2.202 ██████████ 4
185.180.3.167 ██████████ 3
185.180.3.170 ██████████ 3
185.180.3.195 ██████████ 3

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Peers

There is 1 peer for this ASN.

Peers Name
AS16019 Vodafone Czech Republic a.s.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16019 Vodafone Czech Republic a.s.
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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
185.180.2.108 AS214703 Core4Net, s.r.o. 0.58ms from Prague, CZ
185.180.3.20 AS214703 Core4Net, s.r.o. 0.59ms 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
121.74.85.143 AS9500 One New Zealand Group Limited 1.59ms from Auckland, NZ
40.176.84.223 AS16509 Amazon.com, Inc. 1.78ms from Calgary, CA
110.188.0.175 AS38283 CHINANET SiChuan Telecom Internet Data Center 3.99ms from Chengdu, CN
75.91.155.47 AS7029 Windstream Communications LLC 13.70ms from Chicago, US
18.118.45.47 AS16509 Amazon.com, Inc. 1.02ms from Columbus, US
46.137.95.15 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
93.228.44.143 AS3320 Deutsche Telekom AG 5.25ms from Frankfurt am Main, DE
38.246.72.207 AS149440 Evoxt Sdn. Bhd. 0.66ms from Los Angeles, US
67.49.117.15 AS20001 Charter Communications Inc 7.68ms from Los Angeles, US
80.24.174.15 AS3352 TELEFONICA DE ESPANA S.A.U. 8.22ms from Madrid, ES
91.17.249.191 AS3320 Deutsche Telekom AG 5.54ms from Nuernberg, DE
188.161.26.143 AS12975 PALTEL Autonomous System 10.48ms from Ramallah, PS
79.53.161.15 AS3269 Telecom Italia S.p.A. 15.41ms from Rome, IT
68.124.68.143 AS7018 AT&T Enterprises, LLC 2.95ms from San Jose, US
110.166.85.207 AS140061 Qinghai Telecom 0.17ms from Xining, CN
86.6.3.143 AS5089 Virgin Media Limited 11.40ms from Dublin, IE
39.34.175.255 AS141031 Connect Communication 4.44ms from Lahore, PK
107.139.168.79 AS7018 AT&T Enterprises, LLC 13.72ms from Miami, US
82.105.201.255 AS3269 Telecom Italia S.p.A. 3.99ms from Milan, IT
83.108.187.15 AS2119 Telenor Norge AS 7.20ms from Oslo, NO
73.96.64.95 AS7922 Comcast Cable Communications, LLC 7.75ms from Portland, US
61.3.226.63 AS9829 National Internet Backbone 16.14ms from Saint Thomas Mount, IN
210.161.187.175 AS4713 NTT DOCOMO BUSINESS,Inc. 8.94ms from Tokyo, JP
85.124.19.15 AS8412 T-Mobile Austria GmbH 4.94ms from Vienna, AT
39.100.37.207 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.66ms from Zhangjiakou, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 185.180.2.86
traceroute to 185.180.2.86 (185.180.2.86): 64 hops max, 52 byte packets
3 [AS16019] 77.48.21.73 0.691 ms
4 [AS16019] 77.48.21.74 1.051 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 AS214703 at robtex.

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