203.217.32.0/21

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:        203.217.32.0 - 203.217.63.255
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 abuse@iinet.net.au.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-IINET
mnt-irt:        IRT-IINET-AU
last-modified:  2020-06-03T13:04:06Z
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 203.217.0.0/16

Range ASN Company Num of IPs
203.217.96.0/19 AS17809 VEE TIME CORP. 8,192
203.217.64.0/19 AS7545 iiNet Limited 8,192
203.217.208.0/20 AS45996 DAOU TECHNOLOGY 4,096
203.217.156.0/22 AS10000 Nagasaki Cable Media Inc. 1,024
203.217.176.0/22 AS17564 Level 31 TM Tower 1,024
203.217.180.0/22 AS18134 JCOM Co., Ltd. 1,024
203.217.128.0/22 AS45810 Jalan Broga 1,024
203.217.144.0/22 AS45884 Rvr Digital Infrastructures Limited 1,024
203.217.204.0/22 AS45996 DAOU TECHNOLOGY 1,024
203.217.172.0/23 AS45711 Imediabiz Indonesia 512
203.217.160.0/23 AS45827 MBITS a division of E & M Nolan Holdings Pty Ltd 512
203.217.132.0/23 AS38505 PT Graha Multimedia Nusantara 512
203.217.150.0/23 AS18055 Department of Human Services 512
203.217.169.0/24 AS131207 SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always. 256
203.217.168.0/24 AS131207 SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always. 256
203.217.171.0/24 AS131207 SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always. 256
203.217.136.0/24 AS132329 Firstsource Solutions Ltd 256
203.217.15.0/24 AS4739 Mr Simon Kirby 256
203.217.170.0/24 AS131207 SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always. 256
203.217.137.0/24 AS45813 Sagent M&C, LLC 256
203.217.132.0/24 AS38505 PT. Graha Multimedia Nusantara 256
203.217.133.0/24 AS38505 PT. Graha Multimedia Nusantara 256
203.217.140.0/24 AS45293 Universitas Terbuka 256

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
203.217.33.66 amogusmc.net 1
203.217.32.154 sichnuttah.com 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

1,369 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.217.35.199 AS7545 TPG Telecom Limited 1.12ms from Sydney, AU
203.217.39.188 AS7545 TPG Telecom Limited 1.08ms from Sydney, AU
203.217.37.30 AS7545 TPG Telecom Limited 1.00ms from Sydney, AU
203.217.34.42 AS7545 TPG Telecom Limited 0.95ms from Sydney, AU
203.217.32.248 AS7545 TPG Telecom Limited 0.90ms from Sydney, AU
203.217.36.130 AS7545 TPG Telecom Limited 0.94ms from Sydney, AU
203.217.33.16 AS7545 TPG Telecom Limited 1.12ms from Sydney, AU
203.217.38.197 AS7545 TPG Telecom Limited 1.04ms 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
77.164.237.165 AS1136 KPN B.V. 1.25ms from Amsterdam, NL
68.83.16.101 AS7922 Comcast Cable Communications, LLC 8.64ms from Ashburn, US
45.31.187.165 AS7018 AT&T Enterprises, LLC 7.76ms from Atlanta, US
110.250.64.229 AS4837 CHINA UNICOM China169 Backbone 12.90ms from Beijing, CN
223.71.47.117 AS56048 China Mobile Communicaitons Corporation 1.15ms from Beijing, CN
181.26.95.21 AS22927 Telefonica de Argentina 2.52ms from Buenos Aires, AR
34.132.188.149 AS396982 Google LLC 0.12ms from Council Bluffs, US
141.208.21.53 AS1759 Telia Finland Oyj 0.76ms from Helsinki, FI
160.124.52.37 AS132839 POWER LINE DATACENTER 1.03ms from Hong Kong, HK
3.5.215.5 AS16509 Amazon.com, Inc. 0.55ms from Hong Kong, HK
103.101.164.5 AS4800 PT Aplikanusa Lintasarta 1.12ms from Jakarta, ID
31.23.169.85 AS12389 PJSC Rostelecom 16.92ms from Moscow, RU
47.18.99.229 AS6128 Cablevision Systems Corp. 6.99ms from New York City, US
163.221.18.101 AS131158 Nara Institute of Science and Technology, National University Corporation 2.03ms from Osaka, JP
90.121.19.213 AS3215 Orange S.A. 3.40ms from Paris, FR
49.164.167.133 AS17858 LG POWERCOMM 1.40ms from Seoul, KR
116.123.24.245 AS9318 SK Broadband Co Ltd 9.96ms from Seoul, KR
221.180.168.149 AS56044 China Mobile communications corporation 3.11ms from Tieling, CN
111.217.8.37 AS2527 Sony Network Communications Inc. 1.36ms from Tokyo, JP
81.63.160.149 AS3303 Swisscom (Switzerland) Ltd 1.21ms from Zuerich, CH
44.237.214.53 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
20.57.17.149 AS8075 Microsoft Corporation 0.34ms from Boydton, US
162.151.36.229 AS7922 Comcast Cable Communications, LLC 1.28ms from Chicago, US
4.53.8.53 AS3356 Level 3 Parent, LLC 0.38ms from Denver, US
80.134.137.197 AS3320 Deutsche Telekom AG 3.62ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 203.217.36.238
traceroute to 203.217.36.238 (203.217.36.238): 64 hops max, 52 byte packets
2 [AS55293] 69.48.137.16 0.371 ms
3 *
4 *
5 *
6 *
7 [AS174] 154.54.95.214 22.373 ms
8 *
9 *
10 [AS7545] 203.217.36.238 189.45 ms
Measurement taken from IPinfo ProbeNet in Phoenix, 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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