194.87.255.0/24

AS57043 · HOSTKEY B.V.

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Summary

Country	Czechia
Domain	relcom.com
ASN	AS57043
Registry	RIPE
ID	CZ-RELCOM-19940901

WHOIS Details

inetnum:        194.87.0.0 - 194.87.255.255
netname:        CZ-RELCOM-19940901
country:        CZ
org:            ORG-RCS23-RIPE
mnt-lower:      interlir-mnt
admin-c:        RCAG2-RIPE
tech-c:         RCAG2-RIPE
abuse-c:        AR63624-RIPE
status:         ALLOCATED PA
mnt-by:         cz-relcom-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
created:        2019-09-17T11:18:21Z
last-modified:  2022-11-22T12:12:01Z
source:         RIPE
abuse-email:    ripe@interlir.com
abuse-c:        AR63624-RIPE
abuse-org:      ORG-RCS23-RIPE

organisation:   ORG-RCS23-RIPE
org-name:       Reliable Communications s.r.o.
country:        CZ
org-type:       LIR
address:        Prokopova 2856/10, Zizkov
address:        130 00
address:        Praha 3
address:        CZECH REPUBLIC
phone:          +420608266176
e-mail:         info@relcom.com
admin-c:        RCAG2-RIPE
tech-c:         RCAG2-RIPE
abuse-c:        AR46259-RIPE
mnt-ref:        cz-relcom-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         cz-relcom-1-mnt
created:        2018-04-30T08:40:47Z
last-modified:  2024-08-22T09:07:22Z
source:         RIPE
abuse-email:    info@relcom.com
abuse-c:        AR46259-RIPE
abuse-org:      undefined

role:           Reliable Communications administration group
address:        Prokopova 2856/10, Zizkov
address:        130 00
address:        Praha 3
address:        CZECH REPUBLIC
phone:          +420228880273
abuse-mailbox:  abuse@relcom.com
e-mail:         info@relcom.com
tech-c:         AM44967-RIPE
nic-hdl:        RCAG2-RIPE
notify:         info@relcom.com
mnt-by:         cz-relcom-1-mnt
created:        2018-05-15T08:27:24Z
last-modified:  2022-06-02T10:33:20Z
source:         RIPE

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
194.87.255.244	ecouchet.ru	1
194.87.255.245	ecobook.ru	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

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Pingable IPs

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

IP Address	ASN	Details
194.87.255.1	AS57043 HOSTKEY B.V.	`0.63ms` from Amsterdam, NL

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
77.45.86.72	AS35191 ASTA-NET S.A.	`6.46ms` from Berlin, DE
157.119.215.104	AS134316 IAXN Telecom Pvt. Ltd.	`1.50ms` from Delhi, IN
176.36.107.136	AS39608 Lanet Network Ltd	`0.60ms` from Kyiv, UA
221.201.192.216	AS4837 CHINA UNICOM China169 Backbone	`9.94ms` from Liaoyang, CN
62.43.122.168	AS6739 VODAFONE ONO, S.A.	`10.84ms` from Madrid, ES
119.208.25.248	AS4766 Korea Telecom	`1.31ms` from Seoul, KR
4.193.232.136	AS8075 Microsoft Corporation	`0.42ms` from Singapore, SG
39.110.25.56	AS2527 Sony Network Communications Inc.	`2.89ms` from Tokyo, JP
194.118.209.184	AS8447 A1 Telekom Austria AG	`3.69ms` from Vienna, AT
130.41.46.8	AS394089 Google LLC	`0.16ms` from Ashburn, US
46.103.18.88	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.10ms` from Athens, GR
172.74.218.216	AS11426 Charter Communications Inc	`12.41ms` from Atlanta, US
24.178.188.120	AS20115 Charter Communications LLC	`11.62ms` from Atlanta, US
98.62.25.40	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Atlanta, US
45.244.5.56	AS24863 Link Egypt (Link.NET)	`8.69ms` from Cairo, EG
72.49.140.184	AS6181 Cincinnati Bell Telephone Company LLC	`1.79ms` from Cincinnati, US
185.206.161.248	AS47583 Hostinger International Limited	`0.91ms` from Dronten, NL
188.119.161.232	AS209854 Cyberzone S.A.	`0.61ms` from Frankfurt am Main, DE
81.243.144.232	AS5432 Proximus NV	`4.73ms` from Gravelines, FR
75.2.56.232	AS16509 Amazon.com, Inc.	`0.04ms` from Lagos, NG
174.20.2.24	AS209 CenturyLink Communications, LLC	`1.32ms` from Minneapolis, US
34.139.124.248	AS396982 Google LLC	`0.16ms` from Moncks Corner, US
186.195.215.104	AS28649 Desktop Sigmanet Comunicação Multimídia SA	`7.83ms` from Osasco, BR
93.187.80.40	AS21119 Braathe AS	`3.85ms` from Oslo, NO
179.68.34.24	AS4230 CLARO S.A.	`15.93ms` from Porto Alegre, BR

Traceroute

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

traceroute -a -n -q1 -f3 194.87.255.1

traceroute to 194.87.255.1 (194.87.255.1): 64 hops max, 52 byte packets

3 [] 169.150.194.33 0.295 ms

4 [] 185.1.240.74 4.365 ms

5 [AS57043] 194.87.255.1 2.128 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On August 23rd 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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