203.221.6.0/24

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TH178-AP
tech-c:         TH178-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        TH178-AP
tech-c:         TH178-AP
nic-hdl:        AT937-AP
remarks:        Generated from irt object IRT-TPGCOM-AU
remarks:        [email protected] was validated on 2025-06-18
abuse-mailbox:  [email protected]
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:         [email protected]
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
remarks:        Send all spam and abuse reports to [email protected] 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:        [email protected]
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:         [email protected]
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
203.221.22.0/24 AS7545 TPG Internet 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

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

IP Address ASN Details
203.221.6.109 AS7545 TPG Telecom Limited 1.59ms 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
45.37.40.72 AS11426 Charter Communications Inc 11.01ms from Ashburn, US
68.39.247.40 AS7922 Comcast Cable Communications, LLC 14.44ms from Chicago, US
3.65.188.248 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
183.13.106.232 AS4134 CHINANET-BACKBONE 1.62ms from Guangzhou, CN
125.105.25.184 AS4134 CHINANET-BACKBONE 9.04ms from Nanchang, CN
23.204.17.200 AS16625 Akamai Technologies, Inc. 0.42ms from New York City, US
79.254.53.88 AS3320 Deutsche Telekom AG 2.65ms from Nuernberg, DE
59.190.47.248 AS17511 OPTAGE Inc. 2.45ms from Osaka, JP
153.188.215.8 AS4713 NTT DOCOMO BUSINESS,Inc. 9.54ms from Osaka, JP
27.207.152.168 AS4837 CHINA UNICOM China169 Backbone 7.84ms from Qingdao, CN
14.69.104.232 AS4766 Korea Telecom 1.66ms from Seoul, KR
13.51.170.200 AS16509 Amazon.com, Inc. 0.13ms from Stockholm, SE
223.218.93.40 AS4713 NTT DOCOMO BUSINESS,Inc. 11.25ms from Tokyo, JP
115.62.221.216 AS4837 CHINA UNICOM China169 Backbone 3.48ms from Zhengzhou, CN
75.228.220.136 AS6167 Verizon Business 17.03ms from Boston, US
110.7.224.8 AS4837 CHINA UNICOM China169 Backbone 14.52ms from Changchun, CN
137.119.205.8 AS29831 FONE.NET, LLC 8.25ms from Denver, US
20.9.22.88 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
81.147.6.40 AS2856 British Telecommunications PLC 3.15ms from London, GB
82.11.106.120 AS5089 Virgin Media Limited 5.01ms from London, GB
88.26.120.200 AS3352 TELEFONICA DE ESPANA S.A.U. 1.35ms from Madrid, ES
95.107.85.232 AS12389 PJSC Rostelecom 12.65ms from Moscow, RU
201.13.146.104 AS27699 TELEFÔNICA BRASIL S.A 2.45ms from Osasco, BR
165.50.87.152 AS37492 Orange Tunisie 13.71ms from Palermo, IT
189.103.22.200 AS28573 Claro NXT Telecomunicacoes Ltda 8.40ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 203.221.6.96
traceroute to 203.221.6.96 (203.221.6.96): 64 hops max, 52 byte packets
2 *
3 [AS7545] 27.32.160.80 1.086 ms
4 [AS7545] 203.221.6.96 1.688 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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