Autonomous System details

AS47269

Core4Net, s.r.o.  ·  core4net.cz

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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 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 18 years ago on May 27, 2008
Updated 9 years ago on Feb 17, 2017
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


                                                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.

IP Address Domain Domains on this IP
93.91.240.106 ██████████ 52
93.91.240.107 ██████████ 46
93.91.240.110 ██████████ 25
93.91.240.120 ██████████ 23
93.91.240.173 ██████████ 17
93.91.250.54 ███████ 12
93.91.240.108 ██████████ 8
93.91.250.88 █████████ 6
93.91.240.200 ██████████ 5
93.91.240.139 ████████ 3

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Useful for Cybersecurity

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.
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

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

IP Address ASN Details
93.91.244.1 AS47269 Core4Net, s.r.o. 6.44ms from Prague, CZ
93.91.249.1 AS47269 Core4Net, s.r.o. 6.57ms from Prague, CZ
93.91.247.1 AS47269 Core4Net, s.r.o. 6.45ms from Prague, CZ
93.91.242.211 AS47269 Core4Net, s.r.o. 6.29ms from Prague, CZ
93.91.253.1 AS47269 Core4Net, s.r.o. 6.43ms from Prague, CZ
93.91.252.1 AS47269 Core4Net, s.r.o. 6.49ms from Prague, CZ
93.91.251.5 AS47269 Core4Net, s.r.o. 7.33ms from Prague, CZ
93.91.245.1 AS47269 Core4Net, s.r.o. 6.39ms from Prague, CZ
93.91.241.1 AS47269 Core4Net, s.r.o. 6.50ms from Prague, CZ
93.91.240.144 AS47269 Core4Net, s.r.o. 6.27ms from Prague, CZ
93.91.248.1 AS47269 Core4Net, s.r.o. 6.51ms from Prague, CZ
2a05:d540:aa84:103::1 AS47269 Core4Net, s.r.o. 7.52ms from Prague, CZ
93.91.246.94 AS47269 Core4Net, s.r.o. 6.63ms from Prague, CZ
93.91.243.1 AS47269 Core4Net, s.r.o. 6.54ms from Prague, CZ
2a05:d540:0:f001::301 AS47269 Core4Net, s.r.o. 6.41ms from Prague, CZ
93.91.250.49 AS47269 Core4Net, s.r.o. 6.32ms 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
90.145.215.69 AS29396 Eurofiber UNET 0.82ms from Amsterdam, NL
130.102.252.5 AS24436 University of Queensland 1.31ms from Brisbane, AU
216.14.160.149 AS3561 CenturyLink Communications, LLC 1.40ms from Dallas, US
50.205.6.53 AS7922 Comcast Cable Communications, LLC 2.08ms from Denver, US
37.82.141.229 AS3320 Deutsche Telekom AG 18.04ms from Frankfurt am Main, DE
202.140.57.5 AS45582 VAINAVI INDUSTIES LTD, INTERNET SERVICE PROVIDER, INDIA 1.77ms from Hyderabad, IN
125.151.231.197 AS4766 Korea Telecom 1.47ms from Incheon, KR
103.87.87.117 AS4787 PT Cyberindo Aditama 0.39ms from Jakarta, ID
84.122.139.149 AS6739 VODAFONE ONO, S.A. 11.65ms from Madrid, ES
216.162.85.21 AS32554 Montgomery County Intermediate Unit 2.94ms from New York City, US
88.100.151.5 AS5610 O2 Czech Republic, a.s. 1.49ms from Prague, CZ
52.0.7.245 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
23.192.189.5 AS20940 Akamai International B.V. 0.67ms from Rio de Janeiro, BR
192.254.139.69 AS46606 Unified Layer 1.99ms from Salt Lake City, US
124.51.234.245 AS17858 LG POWERCOMM 2.11ms from Seoul, KR
128.106.65.165 AS9506 Singtel Fibre Broadband 0.84ms from Singapore, SG
24.36.214.5 AS7992 Cogeco Connexion Inc. 6.38ms from Toronto, CA
124.116.118.101 AS4134 CHINANET-BACKBONE 7.80ms from Xi'an, CN
87.166.41.5 AS3320 Deutsche Telekom AG 9.34ms from Frankfurt am Main, DE
81.2.162.229 AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 2.32ms from London, GB
108.60.61.165 AS23316 Bel Air Internet, LLC 0.39ms from Los Angeles, US
4.232.133.5 AS8075 Microsoft Corporation 0.16ms from Milan, IT
79.161.23.21 AS29695 Lyse Tele AS 3.29ms from Oslo, NO
148.72.2.197 AS26496 GoDaddy.com, LLC 1.30ms from Phoenix, US
125.132.212.245 AS4766 Korea Telecom 2.23ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 93.91.253.1
traceroute to 93.91.253.1 (93.91.253.1): 64 hops max, 52 byte packets
3 [AS49418] 45.89.62.22 211.2 ms
4 [] 109.206.242.60 9.536 ms
5 [] 109.206.242.39 11.512 ms
6 [] 109.206.242.34 18.299 ms
7 *
8 [AS174] 154.54.76.229 19.603 ms
9 [AS174] 130.117.14.18 8.169 ms
10 [AS1273] 195.2.10.237 14.448 ms
11 *
12 [AS16019] 77.48.21.13 18.864 ms
13 [AS47269] 93.91.253.1 21.872 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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