203.221.169.0/24

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:        203.221.0.0 - 203.221.255.255
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:  2020-06-23T02:06:08Z
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

Nearby Ranges

BGP prefixes that overlap with 203.221.0.0/16

Range ASN Company Num of IPs
203.221.177.0/24 AS7545 Jumbo Corporation 256
203.221.200.0/24 AS7545 Salient Enterprises Pty Ltd t/a Interworx Technologies Pty Ltd 256
203.221.235.0/24 AS7545 TPG Telecoms 256
203.221.173.0/24 AS9942 With IT 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

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

IP Address ASN Details
203.221.169.17 AS7545 TPG Telecom Limited 11.04ms from Adelaide, 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
73.132.172.40 AS7922 Comcast Cable Communications, LLC 8.09ms from Ashburn, US
97.131.220.104 AS6167 Verizon Business 15.97ms from Atlanta, US
98.103.133.168 AS10796 Charter Communications Inc 4.12ms from Chicago, US
95.143.212.152 AS29124 Iskratelecom JSC 0.70ms from Moscow, RU
65.1.105.136 AS16509 Amazon.com, Inc. 0.14ms from Mumbai, IN
65.35.73.104 AS33363 Charter Communications, Inc 4.89ms from Orlando, US
34.6.50.232 AS396982 Google LLC 0.14ms from Oudeschip, NL
81.198.81.232 AS12578 SIA Tet 0.66ms from Riga, LV
151.63.129.184 AS1267 WIND TRE S.P.A. 11.52ms from Rome, IT
138.91.85.248 AS8075 Microsoft Corporation 0.58ms from San Jose, US
197.146.124.40 AS36884 Wana Corporate 14.54ms from Casablanca, MA
75.86.212.24 AS10796 Charter Communications Inc 6.23ms from Chicago, US
75.243.59.40 AS6167 Verizon Business 16.59ms from Chicago, US
80.128.100.104 AS3320 Deutsche Telekom AG 5.36ms from Duesseldorf, DE
222.79.126.40 AS133774 Fuzhou 2.12ms from Fuzhou, CN
160.250.129.8 AS150895 EZ TECHNOLOGY COMPANY LIMITED 0.25ms from Hanoi, VN
15.158.151.8 AS16509 Amazon.com, Inc. 0.35ms from Ho Chi Minh City, VN
81.152.217.72 AS2856 British Telecommunications PLC 6.42ms from London, GB
115.129.107.216 AS7545 TPG Telecom Limited 1.88ms from Melbourne, AU
47.197.163.120 AS5650 Frontier Communications of America, Inc. 7.57ms from Miami, US
179.208.189.56 AS28573 Claro NXT Telecomunicacoes Ltda 5.83ms from Osasco, BR
217.170.96.24 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 0.82ms from Prague, CZ
79.9.123.216 AS3269 Telecom Italia S.p.A. 1.97ms from Rome, IT
71.115.205.136 AS701 Verizon Business 15.17ms from Secaucus, US
68.184.204.56 AS20115 Charter Communications LLC 4.37ms from St. Louis, US

Traceroute

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

$
traceroute -a -n -q1 203.221.169.48
traceroute to 203.221.169.48 (203.221.169.48): 64 hops max, 52 byte packets
2 *
3 [AS7545] 27.32.160.130 2.329 ms
5 [AS7545] 203.219.199.87 10.161 ms
6 [AS7545] 203.221.169.48 11.419 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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