123.243.84.0/24

AS7545  ·  TPG Telecom Limited

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Summary

Country Australia
Domain firstfocus.com.au
ASN AS7545
Parent Range 123.243.0.0/16
Registry APNIC
ID FIRSTFOCUSIT

WHOIS Details

inetnum:        123.243.84.0 - 123.243.84.7
netname:        FIRSTFOCUSIT
descr:          FIRST FOCUS IT
country:        AU
admin-c:        JM2422-AP
tech-c:         JM2423-AP
abuse-c:        AT937-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-AU-TPGCOM
mnt-irt:        IRT-TPGCOM-AU
last-modified:  2021-06-16T05:59:40Z
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

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

person:         Jervy Malaluan
address:        257 Auburn Road  Hawthorn East VIC 3123
country:        AU
phone:          +61290078191
e-mail:         [email protected]
nic-hdl:        JM2422-AP
notify:         [email protected]
mnt-by:         MAINT-AU-TPGCOM
last-modified:  2020-04-29T06:46:03Z
source:         APNIC

person:         Jervy Malaluan
address:        257 Auburn Road  Hawthorn East VIC 3123
country:        AU
phone:          +61290078191
e-mail:         [email protected]
nic-hdl:        JM2423-AP
notify:         [email protected]
mnt-by:         MAINT-AU-TPGCOM
last-modified:  2020-04-29T06:46:03Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.243.84.0/24

Range ASN Company Num of IPs
123.243.0.0/16 AS7545 TPG Internet Pty Ltd. 65,536

Nearby Ranges

BGP prefixes that overlap with 123.243.0.0/16

Range ASN Company Num of IPs
123.243.0.0/16 AS7545 TPG Internet Pty Ltd. 65,536

Hosted domains

There are 9 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.243.84.225 classactiontyro.com.au 6
123.243.84.217 envirolabgroup.com.au 2

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

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

IP Address ASN Details
123.243.84.142 AS7545 TPG Telecom Limited 0.43ms from Perth, 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
79.212.236.232 AS3320 Deutsche Telekom AG 9.10ms from Frankfurt am Main, DE
194.157.176.232 AS719 Elisa Oyj 0.64ms from Helsinki, FI
42.117.170.40 AS18403 FPT Telecom Company 1.81ms from Ho Chi Minh City, VN
86.214.35.104 AS3215 Orange S.A. 10.05ms from Marseille, FR
45.228.68.8 AS265542 Servicios Corporativos BAL, S.A. de C.V. 0.91ms from Mexico City, MX
208.92.16.8 AS22639 Cooptel Coop de Telecommunication 3.03ms from Montreal, CA
162.10.234.88 AS55256 Netskope Inc 0.15ms from Perth, AU
90.180.71.248 AS5610 O2 Czech Republic, a.s. 1.17ms from Prague, CZ
187.145.125.232 AS8151 UNINET 1.16ms from Santiago de Queretaro, MX
189.131.176.248 AS8151 UNINET 4.31ms from Santiago de Queretaro, MX
188.21.5.200 AS8447 A1 Telekom Austria AG 2.06ms from Vienna, AT
52.6.62.24 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
154.30.105.120 AS46261 QuickPacket, LLC 0.24ms from Ashburn, US
178.59.169.8 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.05ms from Athens, GR
202.97.194.56 AS4837 CHINA UNICOM China169 Backbone 16.22ms from Dalian, CN
68.151.30.40 AS6327 Shaw Communications 5.17ms from Edmonton, CA
86.167.114.72 AS2856 British Telecommunications PLC 3.48ms from Erith, GB
87.191.192.24 AS3320 Deutsche Telekom AG 9.86ms from Frankfurt am Main, DE
109.146.193.136 AS2856 British Telecommunications PLC 3.69ms from London, GB
14.46.190.24 AS4766 Korea Telecom 5.14ms from Seoul, KR
121.44.29.200 AS7545 TPG Telecom Limited 0.96ms from Sydney, AU
111.240.135.168 AS3462 Data Communication Business Group 0.80ms from Taipei, TW
46.121.9.248 AS12400 Partner Communications Ltd. 1.09ms from Tel Aviv, IL
125.199.237.8 AS2518 BIGLOBE Inc. 12.14ms from Tokyo, JP
115.163.242.184 AS2527 Sony Network Communications Inc. 1.45ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 123.243.84.105
traceroute to 123.243.84.105 (123.243.84.105): 64 hops max, 52 byte packets
5 *
6 *
7 *
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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