203.7.56.0/21

AS7545 · TPG Telecom Limited

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Summary

Country	Australia
Domain	iinet.net.au
ASN	AS7545
Registry	APNIC
ID	IINET-AU

WHOIS Details

inetnum:        203.7.0.0 - 203.7.127.255
netname:        IINET-AU
descr:          iiNet Limited
descr:          Accounts Payable Department
descr:          Locked Bag 16
country:        AU
org:            ORG-IL1-AP
admin-c:        NO20-AP
tech-c:         NO20-AP
abuse-c:        AI376-AP
status:         ALLOCATED PORTABLE
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-IINET
mnt-routes:     MAINT-AU-IINET
mnt-irt:        IRT-IINET-AU
last-modified:  2020-06-03T13:04:18Z
source:         APNIC

irt:            IRT-IINET-AU
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
e-mail:         noc@staff.iinet.net.au
abuse-mailbox:  noc@staff.iinet.net.au
admin-c:        IH207-AP
tech-c:         IH207-AP
auth:           # Filtered
remarks:        noc@staff.iinet.net.au was validated on 2025-10-30
mnt-by:         MAINT-AU-IH207-AP
last-modified:  2026-01-14T02:44:47Z
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:         noc@iinet.net.au
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:         noc@staff.iinet.net.au
admin-c:        IH207-AP
tech-c:         IH207-AP
nic-hdl:        AI376-AP
remarks:        Generated from irt object IRT-IINET-AU
remarks:        noc@staff.iinet.net.au was validated on 2025-10-30
abuse-mailbox:  noc@staff.iinet.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-30T06:56:20Z
source:         APNIC

person:         Network Operations
nic-hdl:        NO20-AP
e-mail:         apnic-admin@staff.iinet.net.au
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

Nearby Ranges

BGP prefixes that overlap with 203.7.0.0/16

Range	ASN	Company	Num of IPs
203.7.176.0/20	AS703	Verizon Australia Pty Limited	4,096
203.7.140.0/22	AS132029	National Archives of Australia	1,024
203.7.148.0/23	AS135653	URSYS Pty Ltd	512
203.7.172.0/23	AS141365	Newcrest Mining Ltd	512
203.7.130.0/23	AS9328	Department of Transport	512
203.7.238.0/23	AS134697	Launtel	512
203.7.196.0/23	AS7546	Dreamtilt	512
203.7.224.0/23	AS7604	Zettagrid Pty Ltd	512
203.7.170.0/24	AS6262	CSIRO Institute of Information Science and Engineering	256
203.7.155.0/24	AS4764	PO Box 5178	256
203.7.159.0/24	AS7545	Blamac Pty Ltd	256
203.7.227.0/24	AS7545	Anand Kumria	256
203.7.198.0/24	AS398946	ContentKeeper Technologies Pty. Ltd.	256
203.7.171.0/24	AS55691	Universitas Multimedia Nusantara	256
203.7.128.0/24	AS6262	CSIRO Australia Telescope National Facility	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

Read more

Pingable IPs

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

IP Address	ASN	Details
203.7.59.218	AS7545 TPG Telecom Limited	`2.59ms` from Perth, AU
203.7.63.111	AS7545 TPG Telecom Limited	`2.00ms` from Perth, AU
203.7.57.54	AS7545 TPG Telecom Limited	`2.10ms` from Perth, AU
203.7.56.241	AS7545 TPG Telecom Limited	`2.12ms` from Perth, AU
203.7.61.187	AS7545 TPG Telecom Limited	`1.81ms` from Perth, AU
203.7.58.104	AS7545 TPG Telecom Limited	`2.48ms` from Perth, AU
203.7.62.85	AS7545 TPG Telecom Limited	`2.91ms` from Perth, AU
203.7.60.142	AS7545 TPG Telecom Limited	`1.69ms` 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
5.195.165.117	AS5384 Emirates Internet	`0.72ms` from Al Fujairah City, AE
170.218.212.117	AS11740 Progressive Casualty Insurance Company	`9.65ms` from Ashburn, US
98.219.32.213	AS7922 Comcast Cable Communications, LLC	`4.61ms` from Atlanta, US
49.226.247.5	AS9500 One New Zealand Group Limited	`16.73ms` from Auckland, NZ
111.167.204.245	AS4837 CHINA UNICOM China169 Backbone	`4.54ms` from Beijing, CN
187.5.42.133	AS8167 V tal	`0.57ms` from Curitiba, BR
217.160.180.245	AS8560 IONOS SE	`2.61ms` from Frankfurt am Main, DE
35.242.22.53	AS396982 Google LLC	`0.08ms` from London, GB
51.7.82.197	AS6871 Plusnet	`6.24ms` from London, GB
143.44.165.245	AS17639 Converge ICT Solutions Inc.	`9.82ms` from Manila, PH
185.112.89.181	AS211740 WISE DIALOG BANK SPA	`6.30ms` from Milan, IT
35.211.145.181	AS15169 Google LLC	`0.21ms` from Moncks Corner, US
103.111.157.21	AS150597 Maxweb Multimedia Private Limited	`6.67ms` from Mumbai, IN
103.176.157.181	AS147243 TREELINK NETWORK PVT LTD	`1.50ms` from Pune, IN
189.2.129.37	AS4230 CLARO S.A.	`1.44ms` from Sao Paulo, BR
175.197.56.229	AS4766 Korea Telecom	`1.29ms` from Seoul, KR
139.199.51.213	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.36ms` from Shanghai, CN
126.9.34.213	AS17676 SoftBank Corp.	`3.06ms` from Tokyo, JP
111.175.227.69	AS4134 CHINANET-BACKBONE	`0.97ms` from Wuhan, CN
101.40.225.101	AS4847 China Networks Inter-Exchange	`4.76ms` from Beijing, CN
44.237.228.53	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
108.159.110.245	AS16509 Amazon.com, Inc.	`0.16ms` from Cairo, EG
104.138.13.197	AS11426 Charter Communications Inc	`6.45ms` from Charlotte, US
3.12.233.229	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
91.20.41.85	AS3320 Deutsche Telekom AG	`3.99ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 203.7.62.85

traceroute to 203.7.62.85 (203.7.62.85): 64 hops max, 52 byte packets

3 [] 15.230.139.162 352.037 ms

4 [] 15.230.139.26 0.362 ms

5 *

6 *

7 [AS16509] 99.83.91.150 3.824 ms

8 *

9 [AS7545] 203.29.134.193 1.594 ms

10 [AS7545] 203.219.58.177 1.172 ms

11 [AS7545] 203.219.57.165 0.51 ms

12 [AS7545] 203.7.62.85 2.881 ms

Measurement taken from

IPinfo ProbeNet in Perth, AU

On February 16th 2026

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