203.87.0.0/17

AS7545  ·  TPG Telecom Limited

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Summary

Country Australia
Domain tpg.com.au
ASN AS7545
Registry APNIC
ID TPG-AU

WHOIS Details

inetnum:        203.87.0.0 - 203.87.127.255
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:  2020-11-04T13:06:41Z
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 2025-06-18
mnt-by:         MAINT-AU-TPGCOM
last-modified:  2025-10-30T05:02:20Z
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 2025-06-18
abuse-mailbox:  hostmaster@tpgtelecom.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-18T23:21:23Z
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 are contained by 203.87.0.0/17

Range ASN Company Num of IPs
203.87.123.0/24 AS7545 TPG Internet Pty Ltd. 256

Nearby Ranges

BGP prefixes that overlap with 203.87.0.0/16

Range ASN Company Num of IPs
203.87.128.0/17 AS10139 Smart Broadband Incorporated 32,768
203.87.123.0/24 AS7545 TPG Internet Pty Ltd. 256

Hosted domains

There are 159 domain names hosted across 42 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.87.108.74 netconnect.com.au 68
203.87.81.182 mackillopinstitute.com 8
203.87.96.129 goughrecruitment.com.hk 7
203.87.66.26 annaroseryan.com 5
203.87.96.33 hartley.st 4
203.87.107.178 gunnedahindustries.com.au 4
203.87.95.38 hillsad.com 3
203.87.7.6 studioarchitetto.com 2
203.87.4.172 buchanglobal.com 1
203.87.26.68 zavanti.au 1
203.87.2.10 australianphilanthropicservices.com.au 1
203.87.111.115 miller-crispe.net 1
203.87.97.10 strongmints.net 1
203.87.110.231 altit.com.au 1
203.87.72.155 tangsoft.com.au 1
203.87.121.240 dougsnews.com 1
203.87.114.38 haihoang.com 1
203.87.100.187 hydromon.com 1
203.87.96.65 esarhomecare.net.au 1
203.87.50.6 a2zlicence.com.au 1

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

7,316 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.87.104.215 AS7545 TPG Telecom Limited 1.27ms from Sydney, AU
203.87.19.101 AS7545 TPG Telecom Limited 0.29ms from Sydney, AU
203.87.54.201 AS7545 TPG Telecom Limited 0.61ms from Sydney, AU
203.87.112.197 AS7545 TPG Telecom Limited 1.09ms from Sydney, AU
203.87.75.74 AS7545 TPG Telecom Limited 1.20ms from Perth, AU
203.87.78.245 AS7545 TPG Telecom Limited 0.27ms from Sydney, AU
203.87.98.209 AS7545 TPG Telecom Limited 4.89ms from Sydney, AU
203.87.66.101 AS7545 TPG Telecom Limited 1.74ms from Melbourne, AU
203.87.83.185 AS7545 TPG Telecom Limited 0.94ms from Melbourne, AU
203.87.55.156 AS7545 TPG Telecom Limited 9.94ms from Melbourne, AU
203.87.100.70 AS7545 TPG Telecom Limited 1.83ms from Melbourne, AU
203.87.74.157 AS7545 TPG Telecom Limited 1.70ms from Melbourne, AU
203.87.120.9 AS7545 TPG Telecom Limited 1.03ms from Sydney, AU
203.87.43.9 AS7545 TPG Telecom Limited 0.34ms from Sydney, AU
203.87.20.57 AS7545 TPG Telecom Limited 10.04ms from Melbourne, AU
203.87.65.106 AS7545 TPG Telecom Limited 1.47ms from Perth, AU
203.87.111.202 AS7545 TPG Telecom Limited 1.29ms from Sydney, AU
203.87.114.79 AS7545 TPG Telecom Limited 1.17ms from Sydney, AU
203.87.103.211 AS7545 TPG Telecom Limited 1.70ms from Melbourne, AU
203.87.60.165 AS7545 TPG Telecom Limited 0.99ms from Melbourne, AU
203.87.53.253 AS7545 TPG Telecom Limited 1.40ms from Melbourne, AU
203.87.6.125 AS7545 TPG Telecom Limited 0.58ms from Melbourne, AU
203.87.72.167 AS7545 TPG Telecom Limited 1.06ms from Sydney, AU
203.87.2.17 AS7545 TPG Telecom Limited 0.28ms from Sydney, AU
203.87.5.17 AS7545 TPG Telecom Limited 1.01ms from Melbourne, 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
77.250.144.1 AS33915 Vodafone Libertel B.V. 5.84ms from Amsterdam, NL
73.171.12.1 AS7922 Comcast Cable Communications, LLC 6.84ms from Ashburn, US
47.39.240.1 AS20115 Charter Communications LLC 12.39ms from Atlanta, US
101.109.251.1 AS23969 TOT Public Company Limited 1.75ms from Bangkok, TH
125.27.254.1 AS23969 TOT Public Company Limited 1.47ms from Bangkok, TH
31.24.156.1 AS50926 AXARNET COMUNICACIONES, S.L. 4.44ms from Barcelona, ES
79.223.202.193 AS3320 Deutsche Telekom AG 5.68ms from Berlin, DE
190.85.175.97 AS14080 Telmex Colombia S.A. 1.65ms from Bogota, CO
157.253.246.1 AS3603 University de Los Andes 2.06ms from Bogota, CO
147.182.32.1 AS27555 Black & Veatch International Company 2.82ms from Chicago, US
35.248.43.1 AS14554 FirstHop 3.65ms from Cincinnati, US
81.234.221.1 AS3301 Telia Company AB 3.31ms from Copenhagen, DK
213.65.233.1 AS3301 Telia Company AB 2.78ms from Copenhagen, DK
170.231.160.1 AS28038 SAN LUIS CTV S.A. 5.98ms from Cordoba, AR
24.144.63.1 AS12231 Conway Corporation 11.20ms from Dallas, US
47.183.251.1 AS5650 Frontier Communications of America, Inc. 2.33ms from Dallas, US
104.54.223.1 AS7018 AT&T Enterprises, LLC 8.05ms from Dallas, US
8.23.240.1 AS13335 Cloudflare, Inc. 1.32ms from Delhi, IN
118.179.211.49 AS23956 AmberIT Limited 0.53ms from Dhaka, BD
187.64.50.1 AS28573 Claro NXT Telecomunicacoes Ltda 13.81ms from Fortaleza, BR
95.222.164.1 AS3209 Vodafone GmbH 5.59ms from Frankfurt am Main, DE
2.104.220.1 AS3292 TDC Holding A/S 13.92ms from Frankfurt am Main, DE
84.131.176.81 AS3320 Deutsche Telekom AG 5.35ms from Frankfurt am Main, DE
207.135.99.81 AS6379 A-Link Network Services, Inc. 0.79ms from Fremont, US
62.20.189.1 AS3301 Telia Company AB 0.76ms from Goeteborg, SE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m11 203.87.17.235
traceroute to 203.87.17.235 (203.87.17.235): 11 hops max, 52 byte packets
2 [AS6453] 64.86.8.61 0.845 ms
3 *
4 *
5 *
6 *
7 [AS7545] 27.32.160.30 225.599 ms
8 [AS7545] 203.219.106.225 241.441 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Atlanta, US
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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