27.33.8.0/22

AS7545 · TPG Telecom Limited

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Summary

Country	Australia
Domain	tpg.com.au
ASN	AS7545
Parent Range	27.32.0.0/15
Registry	APNIC
ID	TPG-AU

WHOIS Details

inetnum:        27.32.0.0 - 27.33.255.255
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:  2020-05-14T11:17:49Z
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:  2026-01-14T01:37:11Z
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

Overlapping Ranges

BGP prefixes that contain 27.33.8.0/22

Range	ASN	Company	Num of IPs
27.32.0.0/15	AS7545	TPG Internet Pty Ltd.	131,072

Nearby Ranges

BGP prefixes that overlap with 27.33.0.0/16

Range	ASN	Company	Num of IPs
27.32.0.0/15	AS7545	TPG Internet Pty Ltd.	131,072

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
27.33.8.147	check.pink	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

Read more

Pingable IPs

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

IP Address	ASN	Details
27.33.11.47	AS7545 TPG Telecom Limited	`0.87ms` from Sydney, AU
27.33.10.83	AS7545 TPG Telecom Limited	`0.92ms` from Sydney, AU
27.33.8.144	AS7545 TPG Telecom Limited	`1.18ms` from Sydney, AU
27.33.9.196	AS7545 TPG Telecom Limited	`1.37ms` 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
184.178.220.118	AS22773 Cox Communications Inc.	`8.87ms` from Ashburn, US
203.101.100.6	AS9498 BHARTI Airtel Ltd.	`0.54ms` from Chennai, IN
65.27.82.86	AS10796 Charter Communications Inc	`9.67ms` from Chicago, US
173.198.254.70	AS40244 Turnkey Internet Inc.	`3.79ms` from New York City, US
45.185.237.38	AS269565 INTERNET VIRA NET EIRELI	`5.79ms` from Osasco, BR
186.101.149.134	AS27947 Telconet S.A	`2.28ms` from Quito, EC
23.20.50.102	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
50.193.1.86	AS7922 Comcast Cable Communications, LLC	`6.18ms` from San Jose, US
47.129.219.230	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
77.29.130.134	AS6821 Makedonski Telekom AD-Skopje	`5.08ms` from Skopje, MK
77.169.110.214	AS1136 KPN B.V.	`1.47ms` from Amsterdam, NL
163.172.239.6	AS12876 SCALEWAY S.A.S.	`0.37ms` from Amsterdam, NL
60.28.123.134	AS4837 CHINA UNICOM China169 Backbone	`6.50ms` from Beijing, CN
41.46.113.150	AS8452 TE-AS	`8.20ms` from Cairo, EG
73.74.51.102	AS7922 Comcast Cable Communications, LLC	`7.81ms` from Chicago, US
50.58.108.54	AS394828 VALTECH ENTERPRISES, LLC	`0.75ms` from Columbus, US
47.211.243.134	AS19108 Optimum	`17.75ms` from Dallas, US
47.185.141.182	AS5650 Frontier Communications of America, Inc.	`1.52ms` from Dallas, US
84.14.23.54	AS8220 COLT Technology Services Group Limited	`0.49ms` from Frankfurt am Main, DE
171.225.117.102	AS7552 Viettel Group	`10.97ms` from Ho Chi Minh City, VN
86.26.19.214	AS5089 Virgin Media Limited	`10.04ms` from London, GB
109.239.156.6	AS39286 ASCANIO SASAU	`0.71ms` from Lyon, FR
72.186.40.102	AS33363 Charter Communications, Inc	`11.31ms` from Miami, US
15.222.9.54	AS16509 Amazon.com, Inc.	`0.16ms` from Montreal, CA
39.89.138.134	AS4837 CHINA UNICOM China169 Backbone	`1.50ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 27.33.10.13

traceroute to 27.33.10.13 (27.33.10.13): 64 hops max, 52 byte packets

1 [AS15169] 74.125.251.94 1.337 ms

2 [AS15169] 192.178.97.216 1.303 ms

3 *

4 [AS9942] 203.221.3.9 1.789 ms

5 [AS7545] 27.33.10.13 59.589 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On January 9th 2026

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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