203.220.172.0/23

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:        203.220.0.0 - 203.220.255.255
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:  2020-10-01T23:32:06Z
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

Nearby Ranges

BGP prefixes that overlap with 203.220.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.220.173.197 velkro.org 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

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

IP Address ASN Details
203.220.173.108 AS7545 TPG Telecom Limited 1.88ms from Melbourne, AU
203.220.172.235 AS7545 TPG Telecom Limited 1.66ms 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
192.144.133.119 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.74ms from Beijing, CN
91.151.94.167 AS211560 Datafex Bilisim Teknolojileri Ticaret Limited Sirketi 0.19ms from Bursa, TR
107.204.20.247 AS7018 AT&T Enterprises, LLC 2.08ms from Dallas, US
81.71.153.103 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.16ms from Guangzhou, CN
82.111.119.151 AS3257 GTT Communications Inc. 1.32ms from London, GB
124.107.37.215 AS9299 Philippine Long Distance Telephone Company 1.15ms from Manila, PH
186.234.192.71 AS13878 Scala Data Centers 1.00ms from Osasco, BR
79.35.89.215 AS3269 Telecom Italia S.p.A. 13.11ms from Rome, IT
130.94.110.199 AS154177 LIGHT NODE LIMITED 0.12ms from Bogotá, CO
179.221.6.167 AS28573 Claro NXT Telecomunicacoes Ltda 17.33ms from Brasilia, BR
204.116.166.87 AS2711 Spirit Communications 0.70ms from Charlotte, US
96.164.141.87 AS393232 Comcast Cable Communications, LLC 0.92ms from Chicago, US
40.136.20.167 AS7029 Windstream Communications LLC 0.29ms from Dallas, US
222.86.190.135 AS4134 CHINANET-BACKBONE 3.95ms from Guiyang, CN
2.127.192.167 AS5607 Sky UK Limited 1.76ms from London, GB
194.36.225.23 AS15814 Clearstream Services S.A. 1.80ms from Luxembourg, LU
195.24.65.199 AS48287 JSC RU-CENTER 1.51ms from Moscow, RU
92.126.60.55 AS12389 PJSC Rostelecom 5.43ms from Novosibirsk, RU
42.127.237.7 AS10010 TOKAI Communications Corporation 5.16ms from Osaka, JP
189.51.197.231 AS28352 NETSPEED LTDA 7.04ms from Osasco, BR
51.10.52.135 AS8075 Microsoft Corporation 0.37ms from Perth, AU
78.13.85.247 AS16509 Amazon.com, Inc. 0.36ms from Santiago de Queretaro, MX
203.143.118.119 AS2514 NTT PC Communications, Inc. 6.17ms from Tokyo, JP
153.217.201.7 AS4713 NTT DOCOMO BUSINESS,Inc. 7.47ms from Tokyo, JP
93.83.24.103 AS8447 A1 Telekom Austria AG 5.69ms from Vienna, AT

Traceroute

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

$
traceroute -a -n -q1 -f3 203.220.173.27
traceroute to 203.220.173.27 (203.220.173.27): 64 hops max, 52 byte packets
3 [AS7545] 27.32.160.240 1.262 ms
Measurement taken from IPinfo ProbeNet in Melbourne, 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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