203.8.18.0/24

AS10150  ·  Optus Customer Network

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Summary

Country Australia
Domain tenplay.com.au
ASN AS10150
Parent Range 203.8.18.0/23
Registry APNIC
ID TENNET-AU

WHOIS Details

inetnum:        203.8.18.0 - 203.8.19.255
netname:        TENNET-AU
descr:          Network Ten Ltd
descr:          GPO Box 10
descr:          Sydney
descr:          NSW 2001
country:        AU
org:            ORG-NTPL6-AP
admin-c:        DN12-AP
tech-c:         DN12-AP
abuse-c:        AN1107-AP
status:         ASSIGNED PORTABLE
mnt-by:         APNIC-HM
mnt-irt:        IRT-NETWORKTEN-COM-AU
last-modified:  2021-01-10T22:03:46Z
source:         APNIC

irt:            IRT-NETWORKTEN-COM-AU
address:        Network Ten Ltd
address:        GPO Box 10
address:        Sydney
address:        NSW 2001
address:        AU
e-mail:         dns@networkten.com.au
abuse-mailbox:  dns@networkten.com.au
admin-c:        DN12-AP
tech-c:         DN12-AP
auth:           # Filtered
remarks:        dns@networkten.com.au was validated on 2025-11-04
mnt-by:         MAINT-AU-TENNET-AP
last-modified:  2025-11-18T00:30:10Z
source:         APNIC

organisation:   ORG-NTPL6-AP
org-name:       Network Ten Pty Ltd
org-type:       LIR
country:        AU
address:        1 Saunders Street
phone:          +61-2965-01238
fax-no:         +61-2965-01238
e-mail:         domainadmin@networkten.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:40Z
source:         APNIC

role:           ABUSE NETWORKTENCOMAU
country:        ZZ
address:        Network Ten Ltd
address:        GPO Box 10
address:        Sydney
address:        NSW 2001
address:        AU
phone:          +000000000
e-mail:         dns@networkten.com.au
admin-c:        DN12-AP
tech-c:         DN12-AP
nic-hdl:        AN1107-AP
remarks:        Generated from irt object IRT-NETWORKTEN-COM-AU
remarks:        dns@networkten.com.au was validated on 2025-11-04
abuse-mailbox:  dns@networkten.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-04T19:00:39Z
source:         APNIC

person:         DNS Networkten
nic-hdl:        DN12-AP
e-mail:         dns@networkten.com.au
address:        Network Ten Ltd
address:        GPO Box 10
address:        Sydney
address:        NSW 2001
address:        AU
phone:          +61 2 96501620
country:        AU
mnt-by:         MAINT-AU-TENNET-AP
last-modified:  2008-09-04T07:29:35Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.8.18.0/24

Range ASN Company Num of IPs
203.8.18.0/23 AS10150 Network Ten Ltd 512

Nearby Ranges

BGP prefixes that overlap with 203.8.0.0/16

Range ASN Company Num of IPs
203.8.32.0/19 AS10235 NATIONAL AUSTRALIA BANK LIMITED 8,192
203.8.128.0/19 AS9650 Department of Agriculture and Fisheries (QLD) 8,192
203.8.176.0/21 AS7545 AAPT Limited 2,048
203.8.176.0/21 AS2764 AAPT Limited 2,048
203.8.12.0/22 AS23646 Clarinet Internet Solutions Pty Ltd 1,024
203.8.18.0/23 AS10150 Network Ten Ltd 512
203.8.206.0/23 AS135409 Kacific Broadband Satellites Pte Ltd 512
203.8.188.0/23 AS24446 5G NETWORK OPERATIONS PTY LTD 512
203.8.160.0/24 AS137199 Midnight AU Publishing 256
203.8.22.0/24 AS139465 City of Monash 256
203.8.200.0/24 AS141989 Royal Australian College of General Practioners 256
203.8.223.0/24 AS154159 PT Global Nusa Telekomunikasi 256
203.8.2.0/24 AS16509 Metro Wireless and Networking 256
203.8.222.0/24 AS17434 Australian Central Bank 256
203.8.71.0/24 AS17477 Ultradata Australia Pty Ltd 256
203.8.165.0/24 AS213601 SIA SOFTTECH 256
203.8.206.0/24 AS135409 Indonesia Pool 256
203.8.95.0/24 AS23854 NINE ENTERTAINMENT CO. PTY LTD 256
203.8.161.0/24 AS24305 EdgeIX Pty Ltd 256
203.8.107.0/24 AS1221 Ramsay Health Care, Health Services, Sydney Australia 256
203.8.10.0/24 AS133510 Nexon Asia Pacific Pty Ltd 256
203.8.109.0/24 AS45466 CPA GLOBAL SUPPORT SERVICES INDIA PVT LTD. 256
203.8.208.0/24 AS45780 Whitefriars College 256
203.8.221.0/24 AS4764 G. P. STERN PTY LTD 256
203.8.163.0/24 AS4826 Bravura Solutions Limited 256
203.8.201.0/24 AS56107 Jagran Building 256
203.8.127.0/24 AS56142 ZARUBEZHNEFT EP VIETNAM B.V. 256
203.8.124.0/24 AS7545 Dedicated Micro Systems P/L 256
203.8.90.0/24 AS1221 K & S Freighters 256
203.8.195.0/24 AS7545 Albatross Consulting Pty Ltd 256
203.8.172.0/24 AS135916 Kien Phong ITS, .JSC 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
203.8.18.7 AS10150 Optus Customer Network 0.61ms from Sydney, 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
194.219.5.200 AS1241 Forthnet 0.41ms from Athens, GR
35.162.95.56 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
54.212.236.56 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
1.245.157.40 AS9318 SK Broadband Co Ltd 3.62ms from Incheon, KR
86.159.206.232 AS2856 British Telecommunications PLC 1.16ms from London, GB
81.3.88.136 AS8607 Digital Space Group Limited 1.01ms from London, GB
79.98.43.168 AS43989 Ehinet Srl 3.09ms from Milan, IT
119.195.138.216 AS4766 Korea Telecom 1.98ms from Seoul, KR
24.230.145.184 AS11232 Midcontinent Communications 8.93ms from Sioux Falls, US
188.177.223.200 AS3292 TDC Holding A/S 2.92ms from Skanderborg, DK
188.125.20.40 AS1902 Deutsche Telekom Pan-Net s.r.o. 4.07ms from Vienna, AT
73.45.69.216 AS7922 Comcast Cable Communications, LLC 7.07ms from Chicago, US
63.180.10.120 AS16509 Amazon.com, Inc. 0.44ms from Frankfurt am Main, DE
128.16.6.8 AS786 Jisc Services Limited 1.10ms from London, GB
77.93.208.40 AS24971 MasterDC s.r.o. 0.22ms from Prague, CZ
72.14.221.136 AS15169 Google LLC 0.19ms from Santiago, CL
125.177.46.120 AS17858 LG POWERCOMM 1.54ms from Seoul, KR
8.133.155.72 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.37ms from Shanghai, CN
124.166.78.40 AS4837 CHINA UNICOM China169 Backbone 4.66ms from Taiyuan, CN
110.240.161.152 AS4837 CHINA UNICOM China169 Backbone 7.69ms from Beijing, CN
108.89.241.40 AS7018 AT&T Enterprises, LLC 12.30ms from Columbus, US
34.68.46.200 AS396982 Google LLC 0.11ms from Council Bluffs, US
98.156.246.8 AS11427 Charter Communications Inc 18.91ms from Dallas, US
90.203.236.104 AS5607 Sky UK Limited 4.85ms from Erith, GB
120.40.142.56 AS4134 CHINANET-BACKBONE 3.33ms from Fuzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 203.8.18.9
traceroute to 203.8.18.9 (203.8.18.9): 64 hops max, 52 byte packets
4 [AS3356] 4.16.45.170 171.714 ms
5 *
6 [AS4826] 114.31.192.39 315.774 ms
7 [AS4826] 203.129.135.154 312.622 ms
8 [AS10150] 203.8.18.9 313.759 ms
Measurement taken from IPinfo ProbeNet in Buenos Aires, AR
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.

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