203.59.176.0/21

AS7545  ·  TPG Telecom Limited

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Summary

Country Australia
Domain iinet.net.au
ASN AS7545
Parent Range 203.59.0.0/16
Registry APNIC
ID IINET-AU

WHOIS Details

inetnum:        203.59.0.0 - 203.59.255.255
netname:        IINET-AU
descr:          iiNet Limited
descr:          Level 6, Durack Centre
descr:          263 Adelaide Terrace
descr:          Perth WA 6000
country:        AU
org:            ORG-IL1-AP
admin-c:        NO20-AP
tech-c:         NO20-AP
abuse-c:        AI376-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-irt:        IRT-IINET-AU
last-modified:  2020-06-03T13:04:15Z
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

Overlapping Ranges

BGP prefixes that contain 203.59.176.0/21

Range ASN Company Num of IPs
203.59.0.0/16 AS7545 iiNet Limited 65,536
203.59.0.0/16 AS4802 iiNet Limited 65,536
203.59.0.0/16 AS4739 iiNet Limited 65,536

Nearby Ranges

BGP prefixes that overlap with 203.59.0.0/16

Range ASN Company Num of IPs
203.59.0.0/16 AS4739 iiNet Limited 65,536
203.59.0.0/16 AS4802 iiNet Limited 65,536
203.59.0.0/16 AS7545 iiNet Limited 65,536

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

Pingable IPs

1,114 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.59.178.93 AS7545 TPG Telecom Limited 1.16ms from Perth, AU
203.59.176.39 AS7545 TPG Telecom Limited 1.26ms from Perth, AU
203.59.179.45 AS7545 TPG Telecom Limited 1.19ms from Perth, AU
203.59.180.125 AS7545 TPG Telecom Limited 1.17ms from Perth, AU
203.59.182.15 AS7545 TPG Telecom Limited 1.33ms from Perth, AU
203.59.177.224 AS7545 TPG Telecom Limited 1.15ms from Perth, AU
203.59.181.50 AS7545 TPG Telecom Limited 1.39ms from Perth, AU
203.59.183.144 AS7545 TPG Telecom Limited 1.32ms 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
145.58.113.213 AS25182 NPO Nederlandse Publieke Omroep 0.18ms from Amsterdam, NL
85.73.74.117 AS6799 Ote SA (Hellenic Telecommunications Organisation) 7.73ms from Athens, GR
103.157.94.85 AS141346 Computer Future 1.72ms from Dhaka, BD
31.203.230.165 AS42961 Mobile Telecommunications Company K.S.C.P. 5.57ms from Kuwait City, KW
81.187.26.165 AS20712 Andrews & Arnold Ltd 2.69ms from London, GB
86.172.210.21 AS2856 British Telecommunications PLC 5.97ms from London, GB
16.54.125.149 AS16509 Amazon.com, Inc. 0.14ms from Montreal, CA
154.11.17.37 AS852 TELUS Communications Inc. 0.47ms from Montreal, CA
51.158.54.21 AS12876 Scaleway SAS 1.08ms from Paris, FR
37.69.29.149 AS15557 Societe Francaise Du Radiotelephone - SFR SA 8.68ms from Paris, FR
46.47.173.133 AS30764 PODA a.s. 3.91ms from Prague, CZ
5.183.28.213 AS57334 SPB State Unitary Enterprise "ATS Smolnogo" 1.07ms from Saint Petersburg, RU
81.77.22.149 AS5378 Vodafone Limited 8.00ms from Sheffield, GB
171.116.118.229 AS4837 CHINA UNICOM China169 Backbone 2.73ms from Taiyuan, CN
203.137.169.5 AS4694 IDC Frontier Inc. 3.35ms from Tokyo, JP
20.18.10.21 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
137.117.157.53 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
98.82.177.117 AS14618 Amazon.com, Inc. 1.00ms from Ashburn, US
97.64.243.85 AS30036 Mediacom Communications Corp 4.91ms from Atlanta, US
184.16.79.5 AS5650 Frontier Communications of America, Inc. 5.01ms from Chicago, US
141.210.25.133 AS237 Merit Network Inc. 2.24ms from Detroit, US
93.131.79.21 AS6805 Telefonica Germany GmbH & Co.OHG 4.29ms from Duesseldorf, DE
68.48.195.213 AS7922 Comcast Cable Communications, LLC 8.30ms from Flint, US
187.211.113.133 AS8151 UNINET 4.41ms from Guadalajara, MX
217.65.81.101 AS12389 PJSC Rostelecom 0.59ms from Krasnoyarsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 203.59.182.206
traceroute to 203.59.182.206 (203.59.182.206): 64 hops max, 52 byte packets
4 [] 15.230.139.18 0.653 ms
5 *
6 *
7 [AS16509] 99.83.91.148 1.019 ms
8 *
Measurement taken from IPinfo ProbeNet in Perth, 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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