203.18.251.0/24

AS24315  ·  Ciphertel Pty Ltd

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Summary

Country Australia
Domain ciphertel.com
ASN AS24315
Registry APNIC
ID CIPHERTEL-NON-AU

WHOIS Details

inetnum:        203.18.248.0 - 203.18.255.255
netname:        CIPHERTEL-NON-AU
descr:          Ciphertel Pty Ltd
country:        AU
org:            ORG-GI14-AP
admin-c:        CPLA66-AP
tech-c:         CPLA66-AP
abuse-c:        AC2887-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CIPHERTEL-NON-AU
mnt-routes:     MAINT-CIPHERTEL-NON-AU
mnt-irt:        IRT-CIPHERTEL-NON-AU
last-modified:  2025-09-24T02:16:20Z
geofeed:        https://cdn.ciphertel.com/geofeed.csv
source:         APNIC

irt:            IRT-CIPHERTEL-NON-AU
address:        Unit 3 / 9 Bourke Street
address:        Bunbury 6230
address:        Western Australia
e-mail:         support@ciphertel.com
abuse-mailbox:  abuse@ciphertel.com
admin-c:        CPLA66-AP
tech-c:         CPLA66-AP
remarks:        abuse@ciphertel.com was validated on 2025-07-16
auth:           # Filtered
remarks:        support@ciphertel.com was validated on 2025-07-16
mnt-by:         MAINT-CIPHERTEL-NON-AU
last-modified:  2025-11-18T00:38:27Z
source:         APNIC

organisation:   ORG-GI14-AP
org-name:       Ciphertel Pty Ltd
org-type:       LIR
country:        AU
address:        Unit 3 / 9 Bourke Street
phone:          +61-8-9726-5000
fax-no:         +61-8-97914029
e-mail:         support@ciphertel.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-07-29T01:15:06Z
source:         APNIC

role:           ABUSE CIPHERTELNONAU
country:        ZZ
address:        Unit 3 / 9 Bourke Street
address:        Bunbury 6230
address:        Western Australia
phone:          +000000000
e-mail:         support@ciphertel.com
admin-c:        CPLA66-AP
tech-c:         CPLA66-AP
nic-hdl:        AC2887-AP
remarks:        Generated from irt object IRT-CIPHERTEL-NON-AU
remarks:        abuse@ciphertel.com was validated on 2025-07-16
remarks:        support@ciphertel.com was validated on 2025-07-16
abuse-mailbox:  abuse@ciphertel.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-29T01:21:34Z
source:         APNIC

person:         Ciphertel Pty Ltd Administrator
address:        Unit 3 / 9 Bourke Street, Bunbury 6230
country:        AU
phone:          +61-8-97265000
e-mail:         support@ciphertel.com
nic-hdl:        CPLA66-AP
mnt-by:         MAINT-CIPHERTEL-NON-AU
last-modified:  2025-07-29T01:15:00Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.18.0.0/16

Range ASN Company Num of IPs
203.18.112.0/20 AS1221 Telstra Limited 4,096
203.18.216.0/21 AS38600 Smart Axiata Co., Ltd. 2,048
203.18.88.0/22 AS153162 Gadens 1,024
203.18.108.0/23 AS9650 CITEC 512
203.18.242.0/23 AS136000 LYNHAM NETWORKS PTY. LTD 512
203.18.156.0/23 AS152617 PPTECH co., ltd. 512
203.18.158.0/23 AS154109 Hosting Oxygen 512
203.18.96.0/23 AS37978 Launceston City Council 512
203.18.212.0/23 AS4826 VOCUS PTY LTD 512
203.18.60.0/23 AS6262 CSIRO Marine Labs, Hobart 512
203.18.184.0/23 AS9328 DEPARTMENT OF FINANCE 512
203.18.58.0/24 AS17477 Schwartz Family Company 256
203.18.26.0/24 AS24222 RR Donnelley India Outsource Private Limited 256
203.18.11.0/24 AS2764 Wigtown Bear Pty Ltd 256
203.18.151.0/24 AS9266 Fiveways International Limited 256
203.18.50.0/24 AS38564 NVIDIA-ASIA 256
203.18.30.0/24 AS133159 Mammoth Media Pty Ltd 256
203.18.137.0/24 AS45765 4th Floor, Weikfield IT Park 256
203.18.94.0/24 AS9268 Over The Wire Pty Ltd 256
203.18.240.0/24 AS4826 Netway Technologies Pty Ltd 256
203.18.56.0/24 AS4826 BOMBORA TECHNOLOGIES PTY LTD 256
203.18.51.0/24 AS56166 ITI (Gas Rahat Building) Campus 256
203.18.197.0/24 AS56229 PT LNS TEKNOLOGI SOLUSINDO 256
203.18.98.0/24 AS56971 Mistic Internet Security Pty Ltd 256
203.18.39.0/24 AS131769 CV Prestasi Sukses Gemilang 256
203.18.0.0/24 AS7477 SkyMesh Pty Ltd 256
203.18.79.0/24 AS7545 Hi-Speed Networking 256
203.18.1.0/24 AS7575 National Gallery of Victoria 256
203.18.63.0/24 AS7575 Powerhouse Museum 256
203.18.23.0/24 AS7600 Escapenet Pty Ltd 256
203.18.104.0/24 AS136938 PT Yoan Corp Indonesian 256
203.18.174.0/24 AS142590 Ambulance Victoria 256
203.18.78.0/24 AS7647 OnTheNet Pty Ltd 256
203.18.59.0/24 AS134673 GISBORNE.NET.N.Z. LIMITED 256
203.18.176.0/24 AS852 Colliers International Canada 256
203.18.54.0/24 AS17378 Thales Australia 256

Hosted domains

There are 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.18.251.7 ciphertel.com.au 3

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

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

IP Address ASN Details
203.18.251.10 AS24315 Ciphertel Pty Ltd 3.46ms from Perth, AU

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
188.164.251.8 AS35415 Webzilla B.V. 0.40ms from Amsterdam, NL
34.56.169.152 AS396982 Google LLC 0.37ms from Council Bluffs, US
81.40.206.104 AS3352 TELEFONICA DE ESPANA S.A.U. 9.33ms from Madrid, ES
111.59.160.216 AS9808 China Mobile Communications Group Co., Ltd. 7.31ms from Nanning, CN
98.113.23.152 AS701 Verizon Business 2.37ms from New York City, US
77.178.186.120 AS6805 Telefonica Germany GmbH & Co.OHG 14.46ms from Nuernberg, DE
140.198.87.136 AS26783 Maricopa County Community College District 5.96ms from Phoenix, US
195.103.44.184 AS3269 Telecom Italia S.p.A. 9.46ms from Rome, IT
110.155.183.88 AS4134 CHINANET-BACKBONE 3.33ms from UEruemqi, CN
170.80.35.216 AS266366 GIGA NET TELECOMUNICACOES EIRELI - ME 12.63ms from Brasilia, BR
51.142.174.104 AS8075 Microsoft Corporation 0.16ms from Cardiff, GB
70.114.166.56 AS11427 Charter Communications Inc 10.02ms from Houston, US
190.233.225.248 AS6147 INTEGRATEL PERÚ S.A.A. 1.27ms from Lima, PE
185.208.9.24 AS62240 Clouvider 0.18ms from London, GB
72.197.150.232 AS22773 Cox Communications Inc. 7.54ms from Los Angeles, US
201.158.14.88 AS61936 VIATEC TELECOMUNICAÇÕES LTDA 6.99ms from Novo Hamburgo, BR
88.191.142.40 AS12322 Free SAS 4.39ms from Paris, FR
90.138.60.8 AS1257 Tele2 Sverige AB 19.49ms from Riga, LV
73.221.72.120 AS7922 Comcast Cable Communications, LLC 1.41ms from Seattle, US
121.132.253.120 AS4766 Korea Telecom 2.42ms from Seoul, KR
36.139.232.104 AS9808 China Mobile Communications Group Co., Ltd. 0.49ms from Shanghai, CN
137.184.162.88 AS14061 DigitalOcean, LLC 0.88ms from Toronto, CA
5.206.243.72 AS57332 TOM-NET s.c. Dariusz Koper, Radoslaw Koper 5.53ms from Warsaw, PL
104.17.133.152 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
34.79.140.248 AS396982 Google LLC 0.14ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 203.18.251.197
traceroute to 203.18.251.197 (203.18.251.197): 64 hops max, 52 byte packets
1 [AS15169] 74.125.251.94 272.009 ms
2 [AS15169] 192.178.97.142 278.525 ms
3 *
4 [AS7474] 61.88.33.2 381.471 ms
5 *
6 *
7 *
8 *
9 [AS7474] 59.154.142.0 372.001 ms
10 [AS7474] 124.19.64.162 374.918 ms
11 *
12 *
13 [AS24315] 203.18.251.197 385.742 ms
Measurement taken from IPinfo ProbeNet in Doha, QA
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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