203.194.43.0/24

AS7545  ·  TPG Telecom Limited

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Summary

Country Australia
Domain tpg.com.au
ASN AS7545
Parent Range 203.194.0.0/18
Registry APNIC
ID TPG-AU

WHOIS Details

inetnum:        203.194.0.0 - 203.194.63.255
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 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-AU-TPGCOM
mnt-irt:        IRT-TPGCOM-AU
last-modified:  2020-05-21T11:28:09Z
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 203.194.43.0/24

Range ASN Company Num of IPs
203.194.0.0/18 AS7545 TPG Internet Pty Ltd. 16,384
203.194.0.0/18 AS9942 TPG Internet Pty Ltd. 16,384

Nearby Ranges

BGP prefixes that overlap with 203.194.0.0/16

Range ASN Company Num of IPs
203.194.128.0/17 AS9729 iAdvantage Limited 32,768
203.194.0.0/18 AS7545 TPG Internet Pty Ltd. 16,384
203.194.0.0/18 AS9942 TPG Internet Pty Ltd. 16,384
203.194.64.0/19 AS2687 Asia Pacific Operations 8,192
203.194.116.0/22 AS38203 InGen Technology Ltd. 1,024
203.194.112.0/22 AS58487 CV. Rumahweb Indonesia 1,024
203.194.117.0/24 AS38203 ADN Telecom Ltd. 256
203.194.119.0/24 AS38203 ADN Telecom Ltd. 256
203.194.118.0/24 AS38203 ADN Telecom Ltd. 256
203.194.116.0/24 AS38203 ADN Telecom Ltd. 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

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

IP Address ASN Details
203.194.43.133 AS7545 TPG Telecom Limited 1.16ms 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
101.17.105.56 AS4837 CHINA UNICOM China169 Backbone 10.58ms from Beijing, CN
123.249.14.248 AS55990 Huawei Cloud Service data center 3.76ms from Beijing, CN
54.244.193.8 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
20.102.237.200 AS8075 Microsoft Corporation 0.39ms from Chicago, US
181.39.226.8 AS27947 Telconet S.A 1.75ms from Guayaquil, EC
107.198.123.136 AS7018 AT&T Enterprises, LLC 4.46ms from Houston, US
174.140.192.88 AS9009 M247 Europe SRL 0.27ms from Los Angeles, US
171.104.117.232 AS4134 CHINANET-BACKBONE 7.98ms from Nanning, CN
93.149.249.168 AS30722 Fastweb SpA 6.25ms from Rome, IT
201.103.231.104 AS8151 UNINET 3.78ms from Santiago de Queretaro, MX
218.150.181.40 AS9970 Korea University of Technology and Education 2.91ms from Seoul, KR
120.78.125.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.48ms from Shenzhen, CN
47.79.13.40 AS45102 Alibaba (US) Technology Co., Ltd. 1.51ms from Singapore, SG
126.41.131.136 AS17676 SoftBank Corp. 4.38ms from Tokyo, JP
210.20.171.8 AS9824 JCOM Co., Ltd. 14.98ms from Tokyo, JP
160.141.18.120 AS5972 United States Department of Defense (DoD) 19.13ms from Toronto, CA
196.185.83.120 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 12.15ms from Tunis, TN
23.198.186.152 AS16625 Akamai Technologies, Inc. 0.31ms from Buenos Aires, AR
18.116.30.120 AS16509 Amazon.com, Inc. 0.71ms from Columbus, US
90.243.98.88 AS5378 Vodafone Limited 2.73ms from Manchester, GB
23.194.234.8 AS16625 Akamai Technologies, Inc. 0.47ms from Miami, US
74.72.145.168 AS12271 Charter Communications Inc 3.38ms from New York City, US
213.36.13.232 AS12322 Free SAS 0.85ms from Paris, FR
86.247.85.136 AS3215 Orange S.A. 0.77ms from Paris, FR
80.217.44.8 AS1257 Tele2 Sverige AB 2.09ms from Stockholm, SE

Traceroute

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

$
traceroute -a -n -q1 -f3 203.194.43.207
traceroute to 203.194.43.207 (203.194.43.207): 64 hops max, 52 byte packets
3 [] 15.230.139.162 350.451 ms
4 [] 15.230.139.10 0.247 ms
5 *
6 *
7 [AS16509] 99.83.91.150 0.943 ms
8 *
10 [AS7545] 203.194.43.207 2.577 ms
Measurement taken from IPinfo ProbeNet in Perth, AU
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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