203.221.226.0/23

AS7545  ·  TPG Telecom Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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

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

IP Address ASN Details
203.221.227.111 AS7545 TPG Telecom Limited 1.15ms from Sydney, AU
203.221.226.184 AS7545 TPG Telecom Limited 1.15ms from Sydney, 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
46.107.163.167 AS5483 Magyar Telekom Plc. 6.58ms from Budapest, HU
169.53.247.39 AS36351 IBM Cloud 1.15ms from Dallas, US
46.196.114.7 AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S. 6.73ms from Istanbul, TR
5.71.27.135 AS5607 Sky UK Limited 11.26ms from London, GB
79.144.113.7 AS3352 TELEFONICA DE ESPANA S.A.U. 8.45ms from Madrid, ES
60.241.230.167 AS7545 TPG Telecom Limited 1.35ms from Melbourne, AU
188.66.250.199 AS50010 Omani Qatari Telecommunication Company SAOC 4.01ms from Muscat, OM
18.230.168.7 AS16509 Amazon.com, Inc. 0.17ms from Osasco, BR
151.56.220.231 AS1267 WIND TRE S.P.A. 9.12ms from Rome, IT
177.206.228.167 AS18881 TELEFÔNICA BRASIL S.A 18.72ms from Sao Paulo, BR
218.233.51.151 AS9318 SK Broadband Co Ltd 2.39ms from Seoul, KR
89.190.242.167 AS12389 PJSC Rostelecom 9.77ms from Stockholm, SE
184.29.148.7 AS21342 Akamai International B.V. 0.08ms from Sydney, AU
223.219.135.71 AS4713 NTT DOCOMO BUSINESS,Inc. 3.25ms from Tokyo, JP
20.243.143.7 AS8075 Microsoft Corporation 0.23ms from Tokyo, JP
186.154.161.247 AS19429 ETB - Colombia 1.08ms from Bogota, CO
64.223.233.183 AS13977 Fidium 3.23ms from Boston, US
106.75.180.7 AS58466 CHINANET Guangdong province network 5.34ms from Guangzhou, CN
5.57.56.215 AS204167 Hyve Ltd 0.60ms from London, GB
51.14.236.247 AS2856 British Telecommunications PLC 13.53ms from London, GB
86.194.84.119 AS3215 Orange S.A. 6.19ms from Marseille, FR
204.68.69.7 AS4511 University of Miami 0.36ms from Miami, US
39.70.67.87 AS4837 CHINA UNICOM China169 Backbone 7.25ms from Qingdao, CN
174.52.88.199 AS7922 Comcast Cable Communications, LLC 6.97ms from Salt Lake City, US
207.173.96.167 AS7385 Allstream Business US, LLC 4.82ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f3 203.221.227.139
traceroute to 203.221.227.139 (203.221.227.139): 64 hops max, 52 byte packets
3 [AS3356] 171.75.8.214 22.253 ms
4 [AS3356] 4.68.111.170 3.698 ms
5 *
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs