203.206.240.0/20

AS7545  ·  TPG Telecom Limited

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Summary

Country Australia
Domain iinet.net.au
ASN AS7545
Parent Range 203.206.0.0/16
Registry APNIC
ID IINET-AU

WHOIS Details

inetnum:        203.206.0.0 - 203.206.255.255
netname:        IINET-AU
descr:          iiNet Limited
descr:          Locked Bag 16
descr:          Cloisters Square, WA, 6850
country:        AU
org:            ORG-IL1-AP
admin-c:        NO20-AP
tech-c:         NO20-AP
abuse-c:        AI376-AP
status:         ALLOCATED PORTABLE
remarks:        For abuse/UCE issues, please mail [email protected].
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-IINET
mnt-irt:        IRT-IINET-AU
last-modified:  2020-06-03T13:04:08Z
source:         APNIC

irt:            IRT-IINET-AU
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IH207-AP
tech-c:         IH207-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-10-30
mnt-by:         MAINT-AU-IH207-AP
last-modified:  2025-10-30T06:56:09Z
source:         APNIC

organisation:   ORG-IL1-AP
org-name:       iiNet Limited
org-type:       LIR
country:        AU
address:        502 Hay St
phone:          +61-8-9214-2222
fax-no:         +61-8-9214-2211
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:51Z
source:         APNIC

role:           ABUSE IINETAU
country:        ZZ
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
phone:          +000000000
e-mail:         [email protected]
admin-c:        IH207-AP
tech-c:         IH207-AP
nic-hdl:        AI376-AP
remarks:        Generated from irt object IRT-IINET-AU
remarks:        [email protected] was validated on 2025-10-30
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-30T06:56:20Z
source:         APNIC

person:         Network Operations
nic-hdl:        NO20-AP
e-mail:         [email protected]
address:        iiNet Limited
address:        Level 1
address:        502 Hay Street
address:        Subiaco WA 6008
phone:          +61 8 9214 2222
fax-no:         +61 8 9214 2211
country:        AU
mnt-by:         MAINT-AU-IINET
last-modified:  2012-01-16T06:42:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.206.240.0/20

Range ASN Company Num of IPs
203.206.0.0/16 AS4739 iiNet Limited 65,536
203.206.0.0/16 AS7545 iiNet Limited 65,536

Nearby Ranges

BGP prefixes that overlap with 203.206.0.0/16

Range ASN Company Num of IPs
203.206.0.0/16 AS4739 iiNet Limited 65,536
203.206.0.0/16 AS7545 iiNet Limited 65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.206.251.111 ljia.com.au 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

Pingable IPs

2,073 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.206.251.175 AS7545 TPG Telecom Limited 1.07ms from Perth, AU
203.206.245.150 AS7545 TPG Telecom Limited 1.04ms from Sydney, AU
203.206.242.97 AS7545 TPG Telecom Limited 1.10ms from Sydney, AU
203.206.250.98 AS7545 TPG Telecom Limited 1.03ms from Perth, AU
203.206.244.200 AS7545 TPG Telecom Limited 1.07ms from Sydney, AU
203.206.246.176 AS7545 TPG Telecom Limited 0.87ms from Perth, AU
203.206.241.35 AS7545 TPG Telecom Limited 1.12ms from Sydney, AU
203.206.247.148 AS7545 TPG Telecom Limited 1.18ms from Perth, AU
203.206.243.214 AS7545 TPG Telecom Limited 0.90ms from Sydney, AU
203.206.249.247 AS7545 TPG Telecom Limited 1.13ms from Perth, AU
203.206.252.30 AS7545 TPG Telecom Limited 1.20ms from Perth, AU
203.206.253.218 AS7545 TPG Telecom Limited 1.08ms from Perth, AU
203.206.240.201 AS7545 TPG Telecom Limited 0.95ms from Sydney, AU
203.206.254.30 AS7545 TPG Telecom Limited 1.45ms from Perth, AU
203.206.255.153 AS7545 TPG Telecom Limited 1.23ms from Perth, AU
203.206.248.101 AS7545 TPG Telecom Limited 1.10ms 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
4.210.255.20 AS8075 Microsoft Corporation 0.33ms from Amsterdam, NL
169.55.127.228 AS36351 IBM Cloud 0.37ms from Ashburn, US
35.83.174.132 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
109.131.19.100 AS5432 Proximus NV 3.12ms from Brussels, BE
64.255.207.228 AS32298 Centersquare 1.11ms from Dallas, US
90.100.53.116 AS3215 Orange S.A. 12.64ms from Frankfurt am Main, DE
113.117.14.20 AS4134 CHINANET-BACKBONE 8.06ms from Guangzhou, CN
106.221.32.180 AS45609 Bharti Airtel Ltd. AS for GPRS Service 14.25ms from Kolkata, IN
217.155.206.36 AS13037 Zen Internet Ltd 1.51ms from London, GB
176.251.223.84 AS5607 Sky UK Limited 11.46ms from London, GB
185.202.248.4 AS44295 LAB Datavault AS Number 0.83ms from Luxembourg, LU
212.142.159.116 AS12338 Euskaltel S.A. 12.36ms from Madrid, ES
197.249.65.68 AS25139 TVCABO - Comunicacoes Multimedia, Lda 15.02ms from Maputo, MZ
18.229.152.180 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR
177.159.75.68 AS18881 TELEFÔNICA BRASIL S.A 15.63ms from Osasco, BR
190.218.190.196 AS18809 Cable Onda 7.46ms from Panama, PA
86.209.113.196 AS3215 Orange S.A. 9.12ms from Paris, FR
217.128.86.228 AS3215 Orange S.A. 2.70ms from Paris, FR
73.29.114.228 AS7922 Comcast Cable Communications, LLC 3.65ms from Secaucus, US
125.184.23.212 AS17858 LG POWERCOMM 6.23ms from Seoul, KR
130.127.217.20 AS12148 Clemson University 2.72ms from Atlanta, US
24.196.189.100 AS20115 Charter Communications LLC 12.14ms from Atlanta, US
79.192.170.228 AS3320 Deutsche Telekom AG 4.03ms from Berlin, DE
24.133.145.132 AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S. 16.12ms from Istanbul, TR
217.38.40.244 AS2856 British Telecommunications PLC 1.49ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 203.206.243.231
traceroute to 203.206.243.231 (203.206.243.231): 64 hops max, 52 byte packets
4 [AS6453] 64.86.197.97 178.616 ms
5 [AS7545] 203.29.134.77 220.31 ms
6 [AS7545] 203.206.243.231 283.354 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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