Autonomous System details

AS47269

Core4Net, s.r.o.  ·  core4net.cz

Czechia

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AS47269 – Core4Net, s.r.o.

Field Value
Country Czechia
Website core4net.cz
Hosted domains 214
IPv4 addresses 4,096
IPv6 addresses 633,825,300,114,114,700,000,000,000,000
ASN type ISP
Registry ripe
Allocated 18 years ago on May 27, 2008
Updated 9 years ago on Feb 17, 2017

IP Ranges

Netblock Company Num of IPs
93.91.240.0/20 Core4Net, s.r.o. 4,096
93.91.240.0/22 Core4Net, s.r.o. 1,024
93.91.244.0/22 Core4Net, s.r.o. 1,024
93.91.248.0/22 Core4Net, s.r.o. 1,024
93.91.252.0/22 Core4Net, s.r.o. 1,024
Netblock Company
2a05:d540::/29 Core4Net, s.r.o.
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WHOIS Details

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                                                ASHandle:       AS47269
                                                OrgID:          AS47269
                                                ASName:         AS47269
                                                ASNumber:       AS47269
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 214 domain names hosted across 20 IP addresses on this ASN.

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IP Address Domain Domains on this IP
93.91.240.106 ████████ 53
93.91.240.107 ██████████ 46
93.91.240.110 ██████████ 25
93.91.240.120 ██████████ 22
93.91.240.173 ██████████ 17
93.91.250.54 ██████████ 11
93.91.240.108 ██████████ 8
93.91.250.88 █████████ 7
93.91.240.200 ██████████ 5
93.91.240.139 ██████████ 3

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Peers

There are 2 peers for this ASN.

Peers Name
AS16019 Vodafone Czech Republic a.s.
AS30764 PODA a.s.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS16019 Vodafone Czech Republic a.s.
AS30764 PODA a.s.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
93.91.248.1 AS47269 Core4Net, s.r.o. 6.62ms from Prague, CZ
93.91.247.1 AS47269 Core4Net, s.r.o. 6.62ms from Prague, CZ
2a05:d540:aa84:103::1 AS47269 Core4Net, s.r.o. 7.87ms from Prague, CZ
93.91.249.1 AS47269 Core4Net, s.r.o. 6.64ms from Prague, CZ
93.91.244.1 AS47269 Core4Net, s.r.o. 6.57ms from Prague, CZ
93.91.245.1 AS47269 Core4Net, s.r.o. 6.60ms from Prague, CZ
93.91.253.1 AS47269 Core4Net, s.r.o. 6.62ms from Prague, CZ
93.91.251.9 AS47269 Core4Net, s.r.o. 7.13ms from Prague, CZ
93.91.246.1 AS47269 Core4Net, s.r.o. 6.58ms from Prague, CZ
93.91.242.188 AS47269 Core4Net, s.r.o. 6.43ms from Prague, CZ
2a05:d540:b134:101::1 AS47269 Core4Net, s.r.o. 9.11ms from Prague, CZ
93.91.241.1 AS47269 Core4Net, s.r.o. 6.62ms from Prague, CZ
93.91.243.1 AS47269 Core4Net, s.r.o. 6.53ms from Prague, CZ
2a05:d540:0:f001::302 AS47269 Core4Net, s.r.o. 6.37ms from Prague, CZ
93.91.252.1 AS47269 Core4Net, s.r.o. 6.58ms from Prague, CZ
93.91.250.100 AS47269 Core4Net, s.r.o. 6.41ms from Prague, CZ
93.91.240.144 AS47269 Core4Net, s.r.o. 6.37ms 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
112.35.177.5 AS9808 China Mobile Communications Group Co., Ltd. 3.10ms from Beijing, CN
51.137.159.117 AS8075 Microsoft Corporation 0.18ms from Cardiff, GB
74.134.201.5 AS10796 Charter Communications Inc 16.60ms from Cleveland, US
169.60.178.37 AS36351 IBM Cloud 1.06ms from Dallas, US
183.91.11.149 AS45903 CMC Telecom Infrastructure Company 0.64ms from Hanoi, VN
8.161.149.101 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.86ms from Hohhot, CN
210.6.33.245 AS9269 Hong Kong Broadband Network Ltd. 1.09ms from Hong Kong, HK
37.36.81.245 AS42961 Mobile Telecommunications Company K.S.C.P. 5.83ms from Kuwait City, KW
89.202.182.181 AS3257 GTT Communications Inc. 0.63ms from London, GB
5.67.79.53 AS5607 Sky UK Limited 10.57ms from London, GB
151.6.56.101 AS1267 WIND TRE S.P.A. 0.70ms from Milan, IT
27.201.155.21 AS4837 CHINA UNICOM China169 Backbone 5.09ms from Qingdao, CN
50.19.122.53 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
188.225.58.213 AS9123 JSC TIMEWEB 0.69ms from Saint Petersburg, RU
121.179.90.149 AS4766 Korea Telecom 5.46ms from Seoul, KR
39.121.23.101 AS9318 SK Broadband Co Ltd 6.87ms from Seoul, KR
60.205.114.245 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.01ms from Beijing, CN
111.33.92.53 AS38019 tianjin Mobile Communication Company Limited 7.40ms from Beijing, CN
87.66.172.69 AS5432 Proximus NV 1.77ms from Brussels, BE
139.210.201.229 AS4837 CHINA UNICOM China169 Backbone 2.36ms from Changchun, CN
97.157.149.21 AS6167 Verizon Business 13.78ms from Chicago, US
93.255.173.213 AS3320 Deutsche Telekom AG 15.23ms from Frankfurt am Main, DE
103.12.224.245 AS4800 PT Aplikanusa Lintasarta 7.80ms from Jakarta, ID
190.237.211.181 AS6147 INTEGRATEL PERÚ S.A.A. 1.15ms from Lima, PE
75.214.5.85 AS6167 Verizon Business 12.20ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -m10 93.91.255.33
traceroute to 93.91.255.33 (93.91.255.33): 10 hops max, 52 byte packets
1 [AS51395] 176.10.111.2 0.261 ms
2 *
3 *
5 *
6 *
7 [AS16019] 77.48.21.13 17.668 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Zug, CH
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 AS47269 at robtex.

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