203.12.160.0/23

AS7545  ·  TPG Telecom Limited

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Summary

Country Australia
Domain tpg.com.au
ASN AS7545
Parent Range 203.12.160.0/21
Registry APNIC
ID TPG-AU

WHOIS Details

inetnum:        203.12.160.0 - 203.12.167.255
netname:        TPG-AU
descr:          TPG Internet Pty Ltd.
country:        AU
org:            ORG-TIPL2-AP
admin-c:        TH178-AP
tech-c:         TH178-AP
abuse-c:        AT937-AP
status:         ALLOCATED PORTABLE
remarks:        Australian Internet Service Provider (ISP)
remarks:        http://www.tpg.com.au
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        To report network abuse, please contact the IRT
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        For assistance, please contact the APNIC Helpdesk
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-TPGCOM
mnt-routes:     MAINT-AU-TPGCOM
mnt-irt:        IRT-TPGCOM-AU
last-modified:  2020-11-04T13:06:39Z
source:         APNIC

irt:            IRT-TPGCOM-AU
address:        TPG Internet Pty Ltd.
address:        65 Waterloo Road
address:        North Ryde NSW 2113
e-mail:         hostmaster@tpgtelecom.com.au
abuse-mailbox:  hostmaster@tpgtelecom.com.au
admin-c:        TH178-AP
tech-c:         TH178-AP
auth:           # Filtered
remarks:        hostmaster@tpgtelecom.com.au was validated on 2026-01-05
mnt-by:         MAINT-AU-TPGCOM
last-modified:  2026-02-03T00:03:11Z
source:         APNIC

organisation:   ORG-TIPL2-AP
org-name:       TPG Internet Pty Ltd
org-type:       LIR
country:        AU
address:        65 Waterloo Road
phone:          +61-2-9850-0800
fax-no:         +61-2-9850-0813
e-mail:         ip@tpgtelecom.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:46Z
source:         APNIC

role:           ABUSE TPGCOMAU
country:        ZZ
address:        TPG Internet Pty Ltd.
address:        65 Waterloo Road
address:        North Ryde NSW 2113
phone:          +000000000
e-mail:         hostmaster@tpgtelecom.com.au
admin-c:        TH178-AP
tech-c:         TH178-AP
nic-hdl:        AT937-AP
remarks:        Generated from irt object IRT-TPGCOM-AU
remarks:        hostmaster@tpgtelecom.com.au was validated on 2026-01-05
abuse-mailbox:  hostmaster@tpgtelecom.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-05T00:44:01Z
source:         APNIC

role:           TPG Hostmaster
address:        TPG Telecom Limited
address:        65 Waterloo Road
address:        North Ryde NSW 2113
country:        AU
phone:          +61 2 9850 0800
fax-no:         +61 2 9850 0817
e-mail:         hostmaster@tpgtelecom.com.au
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
remarks:        Send all spam and abuse reports to abuse@tpg.com.au or
remarks:        via our web interface at the link provided below:
remarks:        http://www.tpg.com.au/about/enquiry.php?type=Report%20Spamming
remarks:        .
remarks:        Please include detailed information such as full message
remarks:        headers and times in UTC
remarks:        --
remarks:        Send all network related issues such as routing to
remarks:        ipnoc@tpgtelecom.com.au
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
remarks:        Australian Internet Service Provider (ISP)
remarks:        http://www.tpg.com.au
admin-c:        TPG3-AP
tech-c:         TPG2-AP
tech-c:         TA56-AP
nic-hdl:        TH178-AP
notify:         hostmaster@tpgtelecom.com.au
mnt-by:         MAINT-AU-TPGCOM
last-modified:  2024-12-23T03:41:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.12.160.0/23

Range ASN Company Num of IPs
203.12.160.0/21 AS7545 TPG Internet Pty Ltd. 2,048

Nearby Ranges

BGP prefixes that overlap with 203.12.0.0/16

Range ASN Company Num of IPs
203.12.176.0/20 AS703 Verizon Australia Pty Limited 4,096
203.12.104.0/21 AS58713 Melbourne PC User Group Inc 2,048
203.12.152.0/21 AS58713 Melbourne PC User Group Inc 2,048
203.12.160.0/21 AS7545 TPG Internet Pty Ltd. 2,048
203.12.144.0/21 AS1221 Telstra Limited 2,048
203.12.236.0/22 AS151499 Australian Public Access Network Association 1,024
203.12.254.0/23 AS154107 DigitalLink Global Network Limited 512
203.12.252.0/23 AS154106 VNG ONLINE COMPANY LIMITED 512
203.12.52.0/23 AS4739 iiNet Limited 512
203.12.80.0/23 AS133612 VODAFONE AUSTRALIA PTY LIMITED 512
203.12.40.0/23 AS6262 CSIRO Division of Mathematics and Statistics 512
203.12.15.0/24 AS134697 Launtel 256
203.12.2.0/24 AS134697 Launtel 256
203.12.3.0/24 AS134697 Launtel 256
203.12.4.0/24 AS134697 Launtel 256
203.12.5.0/24 AS134697 Launtel 256
203.12.6.0/24 AS134697 Launtel 256
203.12.7.0/24 AS134697 Launtel 256
203.12.8.0/24 AS134697 Launtel 256
203.12.9.0/24 AS134697 Launtel 256
203.12.86.0/24 AS136408 LORETO MANDEVILLE HALL TOORAK LIMITED 256
203.12.229.0/24 AS137442 Cairns Airport Pty Ltd 256
203.12.230.0/24 AS137442 Cairns Airport Pty Ltd 256
203.12.18.0/24 AS138185 LUKBAN TELEPHONE SYSTEM, INC. 256
203.12.29.0/24 AS148968 Falcore Investments Pty Ltd 256
203.12.249.0/24 AS153035 CiFi Pty Ltd 256
203.12.218.0/24 AS16509 Intruder Systems Ltd 256
203.12.248.0/24 AS17463 EtherTech Pty Ltd 256
203.12.234.0/24 AS17766 Nexon Asia Pacific Pty Ltd 256
203.12.131.0/24 AS19625 Andrew John Howard 256
203.12.31.0/24 AS210083 Oma Gosh AB 256
203.12.115.0/24 AS2764 Whitehorse Manningham Regional Library Corporation 256
203.12.36.0/24 AS2764 St. Kevin's College Ltd 256
203.12.220.0/24 AS38044 GITN-NETWORK 256
203.12.235.0/24 AS38830 Levart Distribution Systems Pty Ltd 256
203.12.45.0/24 AS45657 NSW Rural Fire Service 256
203.12.221.0/24 AS45912 Indue 256
203.12.172.0/24 AS4768 Canon Australia Pty. Ltd. 256
203.12.173.0/24 AS4768 Canon Australia Pty. Ltd. 256
203.12.91.0/24 AS4809 CTHKI-CN-FuJian network 256
203.12.251.0/24 AS4826 VOCUS PTY LTD 256
203.12.97.0/24 AS4826 Telstra Limited 256
203.12.174.0/24 AS55914 Canon Australia Pty. Ltd. 256
203.12.175.0/24 AS55914 Canon Australia Pty. Ltd. 256
203.12.88.0/24 AS63527 Chinatelecom Global Network 256
203.12.89.0/24 AS63527 Chinatelecom Global Network 256
203.12.129.0/24 AS63956 5G NETWORK OPERATIONS PTY LTD 256
203.12.228.0/24 AS7545 Far North Queensland Ports Corporation Limited 256
203.12.170.0/24 AS7575 John Paul College 256
203.12.39.0/24 AS7575 St Aidans Anglican Girls' School 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

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

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

IP Address ASN Details
203.12.161.221 AS7545 TPG Telecom Limited 0.43ms from Sydney, AU
203.12.160.35 AS7545 TPG Telecom Limited 0.41ms 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
181.32.230.135 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 12.83ms from Bogota, CO
187.77.25.199 AS47583 Hostinger International Limited 0.77ms from Boston, US
41.234.199.39 AS8452 TE-AS 6.81ms from Cairo, EG
76.141.208.23 AS7922 Comcast Cable Communications, LLC 4.50ms from Chicago, US
14.229.91.199 AS45899 VNPT Corp 4.83ms from Hanoi, VN
222.114.153.39 AS4766 Korea Telecom 3.41ms from Incheon, KR
68.88.173.119 AS7018 AT&T Enterprises, LLC 5.93ms from Kansas City, US
84.125.16.23 AS12430 VODAFONE ESPANA S.A.U. 19.90ms from Madrid, ES
176.222.208.7 AS35283 Networth Telecom SAS 0.49ms from Paris, FR
27.217.141.23 AS4837 CHINA UNICOM China169 Backbone 5.01ms from Qingdao, CN
4.155.216.23 AS8075 Microsoft Corporation 0.32ms from Quincy, US
186.251.2.39 AS262820 OnLine Assis Telecomunicações Ltda-EPP 7.37ms from Sao Paulo, BR
112.65.211.215 AS17621 China Unicom Shanghai network 5.46ms from Shanghai, CN
68.210.35.55 AS8075 Microsoft Corporation 0.23ms from Vienna, AT
34.230.170.119 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
122.8.146.247 AS136907 HUAWEI CLOUDS 2.16ms from Bangkok, TH
52.31.21.39 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
110.13.142.183 AS9318 SK Broadband Co Ltd 3.84ms from Incheon, KR
209.141.52.231 AS53667 FranTech Solutions 0.20ms from Las Vegas, US
97.164.212.135 AS6167 Verizon Business 7.75ms from Miami, US
190.135.210.103 AS6057 Administracion Nacional de Telecomunicaciones 1.77ms from Montevideo, UY
201.111.28.183 AS8151 UNINET 9.67ms from Santiago de Queretaro, MX
75.156.107.55 AS852 TELUS Communications Inc. 8.68ms from Seattle, US
124.111.89.199 AS9318 SK Broadband Co Ltd 0.82ms from Seoul, KR
1.156.83.183 AS1221 Telstra Limited 4.29ms from Sydney, AU

Traceroute

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

$
traceroute -a -n -q1 -f2 203.12.161.3
traceroute to 203.12.161.3 (203.12.161.3): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 [AS174] 154.54.166.129 15.709 ms
7 [AS174] 154.54.95.109 27.799 ms
8 *
9 [AS174] 154.54.5.154 51.188 ms
10 [AS174] 154.54.168.253 52.967 ms
11 [AS174] 154.54.95.214 52.275 ms
12 [AS174] 38.32.115.106 214.598 ms
13 *
14 [AS7545] 203.12.161.3 252.649 ms
Measurement taken from IPinfo ProbeNet in Port Edwards, US
On

What are IP address ranges?

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