1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.21.0.0/16
  4. AS209854  | 203.21.66.0/24

203.21.66.0/24

AS209854  ·  Cyberzone S.A.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Czechia
Domain cyberzonehub.com
ASN AS209854
Registry RIPE
ID PA-CYBERZONE-19951025

WHOIS Details

inetnum:        203.21.66.0 - 203.21.66.255
netname:        PA-CYBERZONE-19951025
country:        CZ
org:            ORG-CS741-RIPE
admin-c:        AA39525-RIPE
tech-c:         AA39525-RIPE
abuse-c:        AR68231-RIPE
status:         ALLOCATED PA
mnt-by:         CYBERZONEHUB-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-06-03T13:11:35Z
last-modified:  2024-06-07T07:01:49Z
source:         RIPE
abuse-email:    abuses@cyberzonehub.com
abuse-c:        AR68231-RIPE
abuse-org:      ORG-CS741-RIPE

organisation:   ORG-CS741-RIPE
org-name:       Cyberzone S.A.
country:        PA
org-type:       LIR
address:        PH Bay Mall, Third Floor, Bella Vista
address:        0901
address:        Panama City
address:        PANAMA
phone:          +50763313319
e-mail:         info@cyberzonehub.com
admin-c:        AA39525-RIPE
tech-c:         AA39525-RIPE
abuse-c:        AR68231-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CYBERZONEHUB-MNT
created:        2022-04-29T08:15:55Z
last-modified:  2024-06-17T13:54:53Z
source:         RIPE
mnt-ref:        IPXO-MNT

role:           Admin
address:        PANAMA
address:        Panama City
address:        0901
address:        PH Bay Mall, Third Floor, Bella Vista
phone:          +50763313319
e-mail:         info@cyberzonehub.com
nic-hdl:        AA39525-RIPE
mnt-by:         lir-pa-cyberzone-1-MNT
created:        2022-04-29T08:15:54Z
last-modified:  2022-04-29T08:15:55Z
source:         RIPE

route:          203.21.66.0/24
origin:         AS209854
mnt-by:         CYBERZONEHUB-MNT
created:        2024-06-07T07:02:14Z
last-modified:  2024-06-07T07:02:14Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 203.21.0.0/16

Range ASN Company Num of IPs
203.21.112.0/21 AS133612 VODAFONE AUSTRALIA PTY LIMITED 2,048
203.21.24.0/21 AS703 Verizon Australia PTY Limited 2,048
203.21.140.0/22 AS135409 Kacific Broadband Satellites Pte Ltd 1,024
203.21.108.0/22 AS133612 VODAFONE AUSTRALIA PTY LIMITED 1,024
203.21.150.0/23 AS137896 Hunter Water Corporation 512
203.21.128.0/23 AS2764 St. Vincent's Health & Aged Care Ltd. 512
203.21.130.0/23 AS10148 The University of Melbourne 512
203.21.42.0/23 AS56118 47/111 Tiwanon Road 512
203.21.76.0/23 AS38549 Viewbank Rise Networks 512
203.21.4.0/24 AS216053 Data Cloud Technology d.o.o Kragujevac 256
203.21.7.0/24 AS24448 Synamedia Technologies (India) Private Limited 256
203.21.79.0/24 AS2764 First Linear 256
203.21.72.0/24 AS395793 Mistic Internet Security Pty Ltd 256
203.21.125.0/24 AS45671 MailGuard Pty. Ltd. 256
203.21.20.0/24 AS4739 iiNet Limited 256
203.21.134.0/24 AS58716 Penrith City Council 256
203.21.5.0/24 AS7545 Micronica 256
203.21.78.0/24 AS7545 iiNet Limited 256
203.21.121.0/24 AS7575 Universities Australia 256
203.21.37.0/24 AS7575 Australian Academic and Research Network 256
203.21.83.0/24 AS7647 OnTheNet Pty Ltd 256
203.21.95.0/24 AS9009 Formosa Sydney Pty Limited 256
203.21.22.0/24 AS9266 Fiveways International Limited 256
203.21.207.0/24 AS10143 Infinet Group Pty Ltd 256
203.21.12.0/24 AS9650 CITEC 256
203.21.9.0/24 AS10143 OCTEC Incorporated 256
203.21.40.0/24 AS133015 City of Stirling 256
203.21.140.0/24 AS135409 Western Samoa Pool 256
203.21.65.0/24 AS154329 Phoenix Business Solutions Australia Pty Ltd 256
203.21.120.0/24 AS17882 Univision LLC 256
203.21.21.0/24 AS17889 Intraceptives Pty Ltd 256
203.21.104.0/24 AS18986 Calligo (Canada) Inc. 256
203.21.47.0/24 AS18986 Calligo (Canada) Inc. 256

Hosted domains

There are 3 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
203.21.66.81 xn--hibo-834a.com 2
203.21.66.57 surfshark.tools 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
Read more

Pingable IPs

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

IP Address ASN Details
203.21.66.5 AS209854 Cyberzone S.A. 0.19ms 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
13.95.110.136 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
44.245.250.200 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
114.75.196.24 AS4804 Microplex PTY LTD 2.13ms from Brisbane, AU
52.211.57.104 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
213.89.110.152 AS1257 Tele2 Sverige AB 9.72ms from Goeteborg, SE
178.184.19.88 AS12389 PJSC Rostelecom 13.00ms from Krasnoyarsk, RU
195.64.182.8 AS197144 PP SVS Stream 3.14ms from Kyiv, UA
195.86.135.248 AS984 OCTOPUS WEB SOLUTION INC 0.17ms from Manila, PH
62.91.183.8 AS20686 Bisping & Bisping GmbH & Co KG 1.73ms from Nuernberg, DE
123.48.57.136 AS18126 Chubu Telecommunications Company, Inc. 4.35ms from Osaka, JP
78.13.12.136 AS16509 Amazon.com, Inc. 0.37ms from Santiago de Queretaro, MX
210.216.105.8 AS3786 LG DACOM Corporation 5.42ms from Seoul, KR
183.124.82.40 AS4766 Korea Telecom 1.67ms from Seoul, KR
141.23.168.232 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 4.67ms from Berlin, DE
9.234.225.56 AS8075 Microsoft Corporation 1.24ms from Boydton, US
172.186.28.8 AS8075 Microsoft Corporation 0.21ms from Cardiff, GB
108.252.53.56 AS7018 AT&T Enterprises, LLC 6.06ms from Columbus, US
136.119.69.200 AS396982 Google LLC 0.12ms from Council Bluffs, US
181.221.150.72 AS28573 Claro NXT Telecomunicacoes Ltda 10.58ms from Curitiba, BR
73.229.248.24 AS7922 Comcast Cable Communications, LLC 6.20ms from Denver, US
103.110.218.8 AS137498 NMS TECHNOLOGIES LTD 0.30ms from Dhaka, BD
3.71.52.8 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
119.129.254.152 AS4134 CHINANET-BACKBONE 3.83ms from Guangzhou, CN
181.114.81.88 AS27839 Comteco Ltda 5.12ms from La Paz, BO
71.193.106.104 AS7922 Comcast Cable Communications, LLC 9.66ms from Murfreesboro, US

Traceroute

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

$
traceroute -a -n -q1 -f3 203.21.66.6
traceroute to 203.21.66.6 (203.21.66.6): 64 hops max, 52 byte packets
3 [AS9002] 87.245.246.78 0.348 ms
4 [AS9002] 87.245.246.73 0.426 ms
5 [AS209854] 203.21.66.6 0.269 ms
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs