203.173.62.0/24

AS4739  ·  Internode Pty Ltd

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Summary

Country Australia
Domain iinet.net.au
ASN AS4739
Registry APNIC
ID IINET-AU

WHOIS Details

inetnum:        203.173.0.0 - 203.173.63.255
netname:        IINET-AU
descr:          iiNet Limited
descr:          Level 6, 263 Adelaide Terrace
descr:          Perth
country:        AU
org:            ORG-IL1-AP
admin-c:        IH207-AP
tech-c:         IH207-AP
abuse-c:        AI376-AP
status:         ALLOCATED PORTABLE
remarks:        ----------------------------------------
remarks:        Send abuse reports to abuse@iinet.net.au
remarks:        ----------------------------------------
remarks:        203.173.0.0/18 migrated from Tas Access
remarks:        ---------------------------------------------------
remarks:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to hostmaster@apnic.net with your organisation
remarks:        account name in the subject line.
remarks:        ----------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-IH207-AP
mnt-irt:        IRT-IINET-AU
last-modified:  2020-06-03T13:04:10Z
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:         iiNet Hostmaster
nic-hdl:        IH207-AP
e-mail:         abuse@iinet.net.au
address:        iiNet Limited
address:        Level 9, 250 St Georges Tce
address:        Perth
address:        WA 6000
country:        AU
phone:          +61-8-9214-2222
fax-no:         +61-8-9214-2211
mnt-by:         MAINT-AU-IH207-AP
last-modified:  2011-12-22T05:14:51Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.173.0.0/16

Range ASN Company Num of IPs
203.173.128.0/17 AS9500 One New Zealand Group Limited 32,768
203.173.96.0/19 AS202736 ILINKKOREA 8,192
203.173.96.0/19 AS38676 ILINKKOREA 8,192
203.173.96.0/19 AS216425 ILINKKOREA 8,192
203.173.96.0/19 AS215595 ILINKKOREA 8,192
203.173.64.0/20 AS17977 NF Park Bldg.3F, 9-15, Futaba 2-Chome 4,096
203.173.115.0/24 AS202736 ILINKKOREAS 256
203.173.101.0/24 AS215595 ILINKKOREAS 256
203.173.95.0/24 AS18059 BUANTER-NET 256
203.173.94.0/24 AS18059 BUANTER-NET 256
203.173.125.0/24 AS38676 RED MOUSE 256
203.173.93.0/24 AS18059 BUANTER-NET 256
203.173.106.0/24 AS395793 ILINKKOREAS 256
203.173.92.0/24 AS18059 BUANTER-NET 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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
151.145.141.40 AS20115 Charter Communications LLC 0.64ms from Ashburn, US
63.35.195.184 AS16509 Amazon.com, Inc. 0.51ms from Dublin, IE
8.210.227.72 AS45102 Alibaba (US) Technology Co., Ltd. 0.78ms from Hong Kong, HK
119.247.126.120 AS9269 Hong Kong Broadband Network Ltd. 1.19ms from Hong Kong, HK
112.162.13.120 AS4766 Korea Telecom 6.50ms from Incheon, KR
168.149.83.72 AS25019 Saudi Telecom Company JSC 1.39ms from Jeddah, SA
62.150.158.232 AS9155 Quality Net General Trading & Contracting Company 1.27ms from Kuwait City, KW
213.229.92.168 AS29550 Team Blue Carrier Limited 1.62ms from London, GB
46.136.248.152 AS12430 VODAFONE ESPANA S.A.U. 3.21ms from Madrid, ES
75.206.183.8 AS6167 Verizon Business 17.36ms from Miami, US
106.68.184.24 AS7545 TPG Telecom Limited 1.16ms from Perth, AU
189.165.200.8 AS8151 UNINET 6.25ms from Santiago de Queretaro, MX
73.157.49.8 AS7922 Comcast Cable Communications, LLC 8.53ms from Seattle, US
119.199.148.216 AS4766 Korea Telecom 9.02ms from Seoul, KR
65.19.133.200 AS6939 Hurricane Electric LLC 0.15ms from Vancouver, CA
4.153.10.40 AS8075 Microsoft Corporation 0.28ms from Boydton, US
61.139.73.104 AS4134 CHINANET-BACKBONE 2.85ms from Chengdu, CN
97.156.97.72 AS6167 Verizon Business 17.37ms from Chicago, US
192.23.22.40 AS72 Schlumberger Limited 0.23ms from Dallas, US
91.157.166.168 AS719 Elisa Oyj 3.11ms from Helsinki, FI
51.7.6.168 AS6871 Plusnet 2.48ms from London, GB
141.147.145.104 AS31898 Oracle Corporation 0.22ms from Osaka, JP
88.125.122.232 AS12322 Free SAS 10.97ms from Paris, FR
117.215.93.152 AS9829 National Internet Backbone 15.67ms from Saint Thomas Mount, IN
85.236.189.232 AS35032 LLC SIP "NIS" 0.71ms from Samara, RU

Traceroute

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

$
traceroute -a -n -q1 -m15 203.173.62.148
traceroute to 203.173.62.148 (203.173.62.148): 15 hops max, 52 byte packets
4 *
7 [] 123.255.90.158 143.356 ms
8 [AS9942] 203.221.3.103 138.024 ms
9 [AS7545] 202.7.171.174 137.662 ms
10 [AS7545] 14.202.36.34 137.758 ms
11 [AS7545] 202.7.162.18 138.244 ms
12 [AS4739] 150.101.40.151 128.894 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Phnom Penh, KH
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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