203.59.37.0/24

AS4739 · Internode Pty Ltd

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Summary

Country	Australia
Domain	iinet.net.au
ASN	AS4739
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 2025-04-30
mnt-by:         MAINT-AU-IH207-AP
last-modified:  2025-09-04T05:17:24Z
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 2025-04-30
abuse-mailbox:  noc@staff.iinet.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-30T01:24:37Z
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 203.59.37.0/24

Range	ASN	Company	Num of IPs
203.59.0.0/16	AS4802	iiNet Limited	65,536
203.59.0.0/16	AS4739	iiNet Limited	65,536
203.59.0.0/16	AS7545	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
203.59.37.63	AS4739 Internode Pty Ltd	`1.45ms` 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
51.158.188.136	AS12876 SCALEWAY S.A.S.	`0.30ms` from Amsterdam, NL
191.236.63.88	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
40.76.6.56	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
200.214.129.40	AS4230 CLARO S.A.	`0.29ms` from Brasilia, BR
69.207.27.200	AS11351 Charter Communications Inc	`16.11ms` from Chicago, US
93.216.133.56	AS3320 Deutsche Telekom AG	`5.42ms` from Duesseldorf, DE
91.33.201.168	AS3320 Deutsche Telekom AG	`4.28ms` from Duesseldorf, DE
20.189.79.120	AS8075 Microsoft Corporation	`0.30ms` from Hong Kong, HK
35.141.147.200	AS33363 Charter Communications, Inc	`8.33ms` from Orlando, US
86.239.184.184	AS3215 Orange S.A.	`9.67ms` from Paris, FR
92.252.164.40	AS12389 PJSC Rostelecom	`12.19ms` from Samara, RU
179.56.114.104	AS14117 Telefonica del Sur S.A.	`7.94ms` from Santiago, CL
27.234.119.248	AS4766 Korea Telecom	`2.01ms` from Seoul, KR
83.227.20.248	AS2119 Telenor Norge AS	`0.98ms` from Stockholm, SE
126.50.136.136	AS17676 SoftBank Corp.	`7.50ms` from Tokyo, JP
77.118.86.72	AS8437 Hutchison Drei Austria GmbH	`2.10ms` from Vienna, AT
112.125.159.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.21ms` from Beijing, CN
64.185.58.136	AS13693 Vexus Fiber	`8.38ms` from Dallas, US
79.168.237.184	AS2860 NOS COMUNICACOES, S.A.	`8.41ms` from Lisbon, PT
86.131.59.72	AS2856 British Telecommunications PLC	`7.20ms` from London, GB
119.45.207.152	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.96ms` from Nanjing, CN
153.3.235.152	AS4837 CHINA UNICOM China169 Backbone	`1.19ms` from Nanjing, CN
112.253.125.168	AS4837 CHINA UNICOM China169 Backbone	`8.22ms` from Qingdao, CN
179.34.160.120	AS26615 TIM S/A	`1.33ms` from Rio de Janeiro, BR
186.35.97.200	AS6535 Telmex Servicios Empresariales S.A.	`5.91ms` from Santiago, CL

Traceroute

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

traceroute -a -n -q1 -f3 203.59.37.211

traceroute to 203.59.37.211 (203.59.37.211): 64 hops max, 52 byte packets

3 [] 15.230.139.162 5.445 ms

4 [] 15.230.139.26 0.186 ms

5 *

6 *

7 [AS16509] 99.83.91.150 0.9 ms

8 [AS16509] 99.83.91.151 0.646 ms

9 [AS7545] 203.219.199.208 0.422 ms

10 [AS4739] 203.59.37.211 2.1 ms

Measurement taken from

IPinfo ProbeNet in Perth, AU

On October 17th 2025

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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