203.23.72.0/24

AS7545  ·  TPG Telecom Limited

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Summary

Country Australia
Domain iinet.net.au
ASN AS7545
Registry APNIC
ID IINET-AU-20120806

WHOIS Details

inetnum:        203.23.72.0 - 203.23.72.255
netname:        IINET-AU-20120806
descr:          iiNet Limited
country:        AU
org:            ORG-IL1-AP
admin-c:        NO20-AP
tech-c:         NO20-AP
status:         ALLOCATED PORTABLE
abuse-c:        AI376-AP
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to hostmaster@apnic.net with your organisation
remarks:        account name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-IINET
mnt-irt:        IRT-IINET-AU
last-modified:  2023-03-15T01:18:03Z
source:         APNIC

irt:            IRT-IINET-AU
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
e-mail:         noc@staff.iinet.net.au
abuse-mailbox:  noc@staff.iinet.net.au
admin-c:        IH207-AP
tech-c:         IH207-AP
auth:           # Filtered
remarks:        noc@staff.iinet.net.au was validated on 2025-10-30
mnt-by:         MAINT-AU-IH207-AP
last-modified:  2026-01-14T02:44:47Z
source:         APNIC

organisation:   ORG-IL1-AP
org-name:       iiNet Limited
org-type:       LIR
country:        AU
address:        502 Hay St
phone:          +61-8-9214-2222
fax-no:         +61-8-9214-2211
e-mail:         noc@iinet.net.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:51Z
source:         APNIC

role:           ABUSE IINETAU
country:        ZZ
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
phone:          +000000000
e-mail:         noc@staff.iinet.net.au
admin-c:        IH207-AP
tech-c:         IH207-AP
nic-hdl:        AI376-AP
remarks:        Generated from irt object IRT-IINET-AU
remarks:        noc@staff.iinet.net.au was validated on 2025-10-30
abuse-mailbox:  noc@staff.iinet.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-30T06:56:20Z
source:         APNIC

person:         Network Operations
nic-hdl:        NO20-AP
e-mail:         apnic-admin@staff.iinet.net.au
address:        iiNet Limited
address:        Level 1
address:        502 Hay Street
address:        Subiaco WA 6008
phone:          +61 8 9214 2222
fax-no:         +61 8 9214 2211
country:        AU
mnt-by:         MAINT-AU-IINET
last-modified:  2012-01-16T06:42:06Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.23.0.0/16

Range ASN Company Num of IPs
203.23.152.0/21 AS9648 Australia On Line 2,048
203.23.200.0/22 AS55900 GLBB Japan KK 1,024
203.23.220.0/22 AS7604 Zettanet Pty Ltd 1,024
203.23.236.0/22 AS18390 Spintel Pty Ltd 1,024
203.23.178.0/23 AS137409 GSL Networks Pty LTD 512
203.23.86.0/24 AS1221 Surak Enterprises 256
203.23.252.0/24 AS133431 John XIII College Inc 256
203.23.128.0/24 AS133752 BrainStorm Network, Inc 256
203.23.90.0/24 AS134184 St. Josephs College - Hunters Hill 256
203.23.53.0/24 AS136000 LYNHAM NETWORKS PTY. LTD 256
203.23.178.0/24 AS137409 GSL Networks Pty LTD - Frankfurt 256
203.23.179.0/24 AS137409 GSL Networks Pty LTD - Frankfurt 256
203.23.57.0/24 AS137411 Office of Public Prosecutions 256
203.23.105.0/24 AS137864 Royal College of Pathologists of Australasia 256
203.23.56.0/24 AS140977 SCECGS Redlands Ltd 256
203.23.77.0/24 AS142471 QUICKLINK BROADBAND 256
203.23.1.0/24 AS151711 DAILY FANTASY TECHNOLOGIES PRIVATE LIMITED 256
203.23.36.0/24 AS153451 Kenpro Pty Ltd 256
203.23.74.0/24 AS154187 UMBRELLA CABLE SYSTEMS PVT LTD 256
203.23.70.0/24 AS154195 Kementerian Pemberdayaan Perempuan Dan Perlindungan Anak 256
203.23.52.0/24 AS154196 PT Terra Net Indonesia 256
203.23.127.0/24 AS17158 DATTO ASIAPAC PTY LTD 256
203.23.39.0/24 AS17378 Aylie Brutman 256
203.23.199.0/24 AS17882 Univision LLC 256
203.23.49.0/24 AS17882 Univision LLC 256
203.23.244.0/24 AS18679 internet4associations 256
203.23.255.0/24 AS204815 Ahlatci Teknoloji A.S 256
203.23.103.0/24 AS209242 UMPIRE ASSOCIATES LTD 256
203.23.104.0/24 AS209242 LACHTARISTO HOLDINGS LIMITED 256
203.23.106.0/24 AS209242 LACHTARISTO HOLDINGS LIMITED 256
203.23.60.0/24 AS24069 Winc Australia Pty Limited 256
203.23.253.0/24 AS24436 Iona College Brisbane 256
203.23.139.0/24 AS24516 Virtutel Pty Ltd 256
203.23.175.0/24 AS2764 John Whitfeld 256
203.23.191.0/24 AS2764 The Technology Division P/L T/A Lanrex Managed Solutions 256
203.23.176.0/24 AS394881 superclouds-jp-node 256
203.23.177.0/24 AS394881 superclouds-us-node 256
203.23.138.0/24 AS4739 iiNet Limited 256
203.23.22.0/24 AS4739 iiNet Limited 256
203.23.225.0/24 AS4739 iiNet Limited 256
203.23.173.0/24 AS4764 G. P. STERN PTY LTD 256
203.23.116.0/24 AS4826 VOCUS PTY LTD 256
203.23.31.0/24 AS55506 Reynolds and Reynolds Pty Ltd 256
203.23.136.0/24 AS56132 Baker Heart and Diabetes Institute 256
203.23.190.0/24 AS7545 ALLIT PTY. LTD 256
203.23.7.0/24 AS7545 Hi-Speed Networking 256
203.23.119.0/24 AS7575 Monash Health 256
203.23.38.0/24 AS7575 Sceggs Darlinghurst 256
203.23.50.0/24 AS9266 Fiveways International Limited 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
216.54.50.232 AS22773 Cox Communications Inc. 5.30ms from Ashburn, US
70.191.227.24 AS22773 Cox Communications Inc. 17.47ms from Atlanta, US
103.105.141.8 AS136463 WheroNet Limited 0.19ms from Auckland, NZ
34.223.81.24 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
129.64.99.120 AS10561 Brandeis University 1.63ms from Boston, US
105.208.240.24 AS16637 MTN SA 4.63ms from Cape Town, ZA
167.8.44.8 AS46369 TEGNA Inc. 1.22ms from Denver, US
4.158.66.184 AS8075 Microsoft Corporation 0.25ms from London, GB
201.102.216.248 AS8151 UNINET 1.01ms from Mexico City, MX
216.77.61.88 AS6389 AT&T Enterprises, LLC 3.09ms from Miami, US
15.223.147.232 AS16509 Amazon.com, Inc. 0.12ms from Montreal, CA
20.150.179.88 AS8075 Microsoft Corporation 0.44ms from Phoenix, US
14.5.7.136 AS17858 LG POWERCOMM 2.28ms from Seoul, KR
114.202.116.40 AS9318 SK Broadband Co Ltd 1.01ms from Seoul, KR
58.161.3.40 AS1221 Telstra Limited 11.50ms from Sydney, AU
105.96.162.24 AS36947 Telecom Algeria 11.99ms from Algiers, DZ
52.21.152.232 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
154.8.176.24 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.92ms from Beijing, CN
45.40.95.152 AS395032 Krausonline.com 8.10ms from Chicago, US
3.13.183.168 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
63.178.2.104 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
115.21.56.200 AS4766 Korea Telecom 0.95ms from Incheon, KR
95.20.17.40 AS12479 Orange Espagne SA 10.75ms from Madrid, ES
83.34.91.184 AS3352 TELEFONICA DE ESPANA S.A.U. 10.92ms from Madrid, ES
83.61.132.216 AS3352 TELEFONICA DE ESPANA S.A.U. 1.66ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -m12 203.23.72.138
traceroute to 203.23.72.138 (203.23.72.138): 12 hops max, 52 byte packets
2 [AS6453] 180.87.0.162 0.675 ms
3 [AS6453] 180.87.0.161 0.689 ms
4 *
5 *
6 *
7 [AS7545] 203.219.58.178 222.238 ms
9 [AS7545] 203.26.22.117 224.289 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

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