93.91.252.0/22

AS47269  ·  Core4Net, s.r.o.

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Summary

Country Czechia
Domain core4net.cz
ASN AS47269
Parent Range 93.91.240.0/20
Registry RIPE
ID CZ-CORE4NET-20080521

WHOIS Details

inetnum:        93.91.240.0 - 93.91.255.255
netname:        CZ-CORE4NET-20080521
country:        CZ
org:            ORG-CS455-RIPE
admin-c:        cone
tech-c:         cone
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         cz-core4net-1-mnt
created:        2008-05-21T13:01:40Z
last-modified:  2017-02-13T11:32:56Z
source:         RIPE
abuse-email:    abuse@core4net.cz
abuse-c:        AR38476-RIPE
abuse-org:      ORG-CS455-RIPE

organisation:   ORG-CS455-RIPE
org-name:       Core4Net, s.r.o.
country:        CZ
org-type:       LIR
address:        Nakladni 3002/2
address:        74601
address:        Opava
address:        CZECH REPUBLIC
phone:          +420773665080
e-mail:         opava@core4net.cz
admin-c:        JS18824-RIPE
admin-c:        DP13521-RIPE
tech-c:         JB16720-RIPE
tech-c:         DP13521-RIPE
abuse-c:        AR38476-RIPE
mnt-ref:        cz-core4net-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         cz-core4net-1-mnt
created:        2016-11-28T16:16:35Z
last-modified:  2020-12-16T13:28:22Z
source:         RIPE

role:           Core4Net
address:        Nakladni 3002/2, Opava, 74601
e-mail:         admin@core4net.cz
admin-c:        JS18824-RIPE
admin-c:        DP13521-RIPE
tech-c:         JS18824-RIPE
tech-c:         DP13521-RIPE
nic-hdl:        CONE
mnt-by:         cz-core4net-1-mnt
created:        2016-11-29T16:39:28Z
last-modified:  2016-11-29T16:42:49Z
source:         RIPE

route:          93.91.240.0/20
origin:         AS47269
mnt-by:         cz-core4net-1-mnt
created:        2017-03-17T14:48:49Z
last-modified:  2017-03-17T14:48:49Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 93.91.252.0/22

Range ASN Company Num of IPs
93.91.240.0/20 AS47269 Core4Net, s.r.o. 4,096

Nearby Ranges

BGP prefixes that overlap with 93.91.0.0/16

Range ASN Company Num of IPs
93.91.0.0/20 AS31430 OOO Suntel 4,096
93.91.208.0/20 AS42968 Kujawsko-Pomorskie Centrum Kompetencji Cyfrowych Sp. z o.o. w Likwidacji 4,096
93.91.48.0/20 AS44489 inet4 s.r.o. 4,096
93.91.32.0/20 AS51320 Wireless Logic Limited 4,096
93.91.16.0/20 AS24958 CYBERFORT LIMITED 4,096
93.91.192.0/20 AS21277 Allay Nawroz Telecom Company for Communication/Ltd. 4,096
93.91.128.0/20 AS31263 MYNET S.R.L. 4,096
93.91.112.0/20 AS47562 Fast Link Ltd 4,096
93.91.240.0/20 AS47269 Core4Net, s.r.o. 4,096
93.91.144.0/20 AS47232 ISP Alliance a.s. 4,096
93.91.80.0/20 AS62023 NYNEX satellite OHG 4,096
93.91.64.0/20 AS47134 Eczacibasi Bilisim San.ve Tic. A.S. 4,096
93.91.160.0/22 AS25549 JSC Avantel. Novosibirsk metropolitan network. 1,024
93.91.188.0/22 AS42343 Karjaan Puhelin Oy 1,024
93.91.172.0/23 AS8711 Barnaul metropolitan network 512
93.91.168.0/23 AS25549 AVANTEL. Tomsk metropolitan network. 512
93.91.174.0/23 AS25549 Kemerovo metropolitan network 512
93.91.110.0/24 AS43905 Domestic Networks 256
93.91.170.0/24 AS25549 JSC Avantel 256
93.91.167.0/24 AS25549 JSC Avantel, Novosibirsk metropolitan network 256
93.91.166.0/24 AS25549 AVANTEL TOMSK NETWORK 256
93.91.165.0/24 AS25549 Elecard Limited 256
93.91.200.0/24 AS21277 Allai Newroz Telecom 256
93.91.171.0/24 AS207361 JSC Avantel 256
93.91.80.0/24 AS62023 Nynex Network Solutions 256
93.91.224.0/24 AS12714 TI_SYNTERRA-UG - Volgodonsk 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
93.91.252.65 kepak.xyz 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
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

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
178.89.86.230 AS9198 JSC Kazakhtelecom 14.37ms from Almaty, KZ
64.18.148.38 AS10747 Epic Hosting, LLC 0.86ms from Ashburn, US
156.45.96.6 AS30103 Zoom Video Communications, Inc 0.15ms from Ashburn, US
142.166.217.198 AS855 Bell Canada 15.83ms from Beauharnois, CA
121.20.99.198 AS4837 CHINA UNICOM China169 Backbone 13.87ms from Beijing, CN
91.86.143.38 AS47377 Orange Belgium SA 11.00ms from Brussels, BE
141.26.70.86 AS2857 Johannes Gutenberg-Universitaet Mainz 2.01ms from Frankfurt am Main, DE
110.235.96.102 AS9269 Hong Kong Broadband Network Ltd. 1.36ms from Hong Kong, HK
99.113.75.246 AS7018 AT&T Enterprises, LLC 3.96ms from Houston, US
27.58.52.166 AS24560 Bharti Airtel Ltd., Telemedia Services 1.78ms from Kolkata, IN
77.94.130.102 AS43061 Stelkom d.o.o. 0.62ms from Ljubljana, SI
12.55.188.198 AS7018 AT&T Enterprises, LLC 0.39ms from Minneapolis, US
61.174.140.118 AS4134 CHINANET-BACKBONE 3.73ms from Ningbo, CN
126.108.48.6 AS17676 SoftBank Corp. 2.17ms from Osaka, JP
86.242.113.182 AS3215 Orange S.A. 1.41ms from Paris, FR
147.234.51.166 AS8948 099 PRIMO COMMUNICATIONS LTD 3.16ms from Rosh Ha‘Ayin, IL
104.210.142.22 AS8075 Microsoft Corporation 0.22ms from San Antonio, US
76.102.63.182 AS7922 Comcast Cable Communications, LLC 6.13ms from Santa Clara, US
148.0.161.214 AS6400 Compañía Dominicana de Teléfonos S. A. 1.63ms from Santo Domingo, DO
174.21.107.166 AS209 CenturyLink Communications, LLC 1.61ms from Seattle, US
49.235.253.86 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.58ms from Shanghai, CN
126.234.252.246 AS17676 SoftBank Corp. 2.93ms from Tokyo, JP
131.239.121.22 AS46887 Crown Castle Fiber LLC 0.32ms from Boston, US
78.131.5.54 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 0.86ms from Budapest, HU
196.74.177.86 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 4.45ms from Casablanca, MA

Traceroute

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

$
traceroute -a -n -q1 -m6 93.91.255.95
traceroute to 93.91.255.95 (93.91.255.95): 6 hops max, 52 byte packets
2 [] 91.210.16.96 0.32 ms
3 [AS16019] 77.48.21.13 3.468 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Prague, CZ
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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