203.221.78.0/23
AS7545 · TPG Telecom Limited
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| 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 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 203.221.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.221.177.0/24 | AS2764 | 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
Pingable IPs
350 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.221.78.11 |
1.08ms from Sydney,
AU
|
|
| 203.221.79.7 |
1.12ms 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 |
|---|---|---|
| 119.3.206.247 |
3.58ms from Beijing,
CN
|
|
| 35.86.232.247 |
0.48ms from Boardman,
US
|
|
| 148.135.245.247 |
0.28ms from Dublin,
IE
|
|
| 102.115.217.71 |
4.35ms from Ebene,
MU
|
|
| 68.42.176.39 |
8.27ms from Flint,
US
|
|
| 73.70.93.199 |
2.80ms from Fremont,
US
|
|
| 135.225.228.167 |
0.20ms from Gaevle,
SE
|
|
| 168.76.254.247 |
0.97ms from Hong Kong,
HK
|
|
| 92.44.159.135 |
2.87ms from Izmir,
TR
|
|
| 100.8.165.167 |
1.28ms from New York City,
US
|
|
| 202.223.23.247 |
9.59ms from Osaka,
JP
|
|
| 18.233.150.119 |
0.42ms from Reston,
US
|
|
| 136.27.68.39 |
0.50ms from Seattle,
US
|
|
| 221.45.56.103 |
3.45ms from Tokyo,
JP
|
|
| 1.83.123.103 |
12.00ms from Zhongwei,
CN
|
|
| 91.43.14.7 |
1.58ms from Berlin,
DE
|
|
| 98.206.159.7 |
7.44ms from Chicago,
US
|
|
| 46.64.164.71 |
2.36ms from Erith,
GB
|
|
| 156.254.103.87 |
0.14ms from Kyiv,
UA
|
|
| 84.9.243.119 |
2.46ms from Manchester,
GB
|
|
| 212.185.212.71 |
5.93ms from Nuernberg,
DE
|
|
| 98.231.9.7 |
12.12ms from Orlando,
US
|
|
| 93.165.53.199 |
1.63ms from Skanderborg,
DK
|
|
| 119.118.220.23 |
1.95ms from Tieling,
CN
|
|
| 180.34.4.167 |
3.08ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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