89.187.136.0/24

AS35592 · Coolhousing s.r.o.

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Summary

Country	Czechia
Domain	zlatnik-hendrych.cz
ASN	AS35592
Registry	RIPE
ID	COOLHOUSING-HENDRYCH

WHOIS Details

inetnum:        89.187.136.64 - 89.187.136.95
netname:        COOLHOUSING-Hendrych
descr:          Karel Hendrych
country:        CZ
admin-c:        KH2494-RIPE
tech-c:         KH2494-RIPE
status:         ASSIGNED PA
mnt-by:         COOLHOUSING-MNT
created:        2010-05-21T13:23:35Z
last-modified:  2010-05-21T13:23:35Z
source:         RIPE
abuse-email:    abuse@coolhousing.net
abuse-c:        CHH8-RIPE
abuse-org:      ORG-Cs57-RIPE

person:         Karel Hendrych
address:        Harrachov 392
address:        51246 Harrachov
address:        Czech Republic
phone:          +420725847937
e-mail:         k+ripe@karlos.cz
nic-hdl:        KH2494-RIPE
mnt-by:         COOLHOUSING-MNT
created:        2010-05-06T13:35:30Z
last-modified:  2010-05-12T09:11:03Z
source:         RIPE

route:          89.187.128.0/19
descr:          Network of Coolhousing
org:            ORG-Cs57-RIPE
origin:         AS35592
mnt-by:         COOLHOUSING-MNT
created:        2009-05-28T12:47:38Z
last-modified:  2009-05-28T12:47:38Z
source:         RIPE

organisation:   ORG-CS57-RIPE
org-name:       Coolhousing s.r.o.
country:        CZ
org-type:       LIR
address:        Na okraji 6
address:        16200
address:        Prague 6
address:        CZECH REPUBLIC
phone:          +420777310000
e-mail:         info@coolhousing.net
admin-c:        CHH8-RIPE
abuse-c:        CHH8-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        COOLHOUSING-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COOLHOUSING-MNT
created:        2005-08-02T10:32:34Z
last-modified:  2022-11-04T08:33:07Z
source:         RIPE

Hosted domains

There are 58 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
89.187.136.7	k3system.cz	4
89.187.136.78	motstav.cz	1
89.187.136.73	sbug.cz	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
89.187.136.107	AS35592 Coolhousing s.r.o.	`0.25ms` 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
209.167.115.200	AS701 Verizon Business	`12.63ms` from Ashburn, US
89.12.248.152	AS6805 Telefonica Germany GmbH & Co.OHG	`3.75ms` from Berlin, DE
68.142.216.200	AS26101 Oath Holdings Inc.	`1.15ms` from Buffalo, US
99.81.76.40	AS16509 Amazon.com, Inc.	`0.26ms` from Dublin, IE
20.239.136.56	AS8075 Microsoft Corporation	`0.63ms` from Hong Kong, HK
75.80.71.40	AS20001 Charter Communications Inc	`2.23ms` from Honolulu, US
60.243.172.56	AS17488 Hathway IP Over Cable Internet	`7.14ms` from Hyderabad, IN
175.16.120.200	AS4837 CHINA UNICOM China169 Backbone	`13.88ms` from Liaoyang, CN
123.189.150.24	AS4837 CHINA UNICOM China169 Backbone	`9.57ms` from Liaoyang, CN
220.173.183.200	AS4134 CHINANET-BACKBONE	`3.37ms` from Nanning, CN
81.166.229.200	AS29695 Altibox AS	`2.12ms` from Oslo, NO
67.163.64.72	AS7922 Comcast Cable Communications, LLC	`5.84ms` from Salt Lake City, US
119.83.55.24	AS10010 TOKAI Communications Corporation	`2.94ms` from Tokyo, JP
72.237.159.8	AS27548 United States Advanced Network Inc.	`6.34ms` from Atlanta, US
108.173.215.200	AS852 TELUS Communications Inc.	`1.83ms` from Calgary, CA
112.193.139.72	AS4837 CHINA UNICOM China169 Backbone	`2.89ms` from Chengdu, CN
54.72.172.8	AS16509 Amazon.com, Inc.	`0.27ms` from Dublin, IE
3.120.141.232	AS16509 Amazon.com, Inc.	`0.46ms` from Frankfurt am Main, DE
79.235.239.88	AS3320 Deutsche Telekom AG	`7.68ms` from Frankfurt am Main, DE
113.109.247.232	AS4134 CHINANET-BACKBONE	`3.80ms` from Guangzhou, CN
144.206.128.8	AS29493 Federal State Budget Institution Petersburg Institute of Nuclear Physics of B.P. Konstantinov	`6.46ms` from Helsinki, FI
2.97.159.168	AS13285 TalkTalk Communications Limited	`6.74ms` from London, GB
188.227.191.120	AS20860 IOMART CLOUD SERVICES LIMITED	`0.38ms` from London, GB
88.45.149.24	AS3269 Telecom Italia S.p.A.	`5.03ms` from Milan, IT
177.196.195.88	AS26599 TELEFÔNICA BRASIL S.A	`2.57ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 89.187.136.106

traceroute to 89.187.136.106 (89.187.136.106): 64 hops max, 52 byte packets

1 [AS50293] 193.39.195.45 0.571 ms

2 *

3 *

4 *

5 *

6 [AS6939] 184.105.213.234 39.33 ms

7 [AS35592] 89.187.136.106 39.102 ms

Measurement taken from

IPinfo ProbeNet in Lisbon, PT

On August 22nd 2025

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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