203.206.157.0/24

AS4739 · Internode Pty Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Australia
Domain	iinet.net.au
ASN	AS4739
Parent Range	203.206.0.0/16
Registry	APNIC
ID	IINET-AU

WHOIS Details

inetnum:        203.206.0.0 - 203.206.255.255
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:  2020-06-03T13:04:08Z
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


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

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:  2025-10-30T06:56:09Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.206.157.0/24

Range	ASN	Company	Num of IPs
203.206.0.0/16	AS4739	iiNet Limited	65,536
203.206.0.0/16	AS7545	iiNet Limited	65,536

Nearby Ranges

BGP prefixes that overlap with 203.206.0.0/16

Range	ASN	Company	Num of IPs
203.206.0.0/16	AS4739	iiNet Limited	65,536
203.206.0.0/16	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

Read more

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
115.188.214.88	AS4771 Spark New Zealand Trading Ltd.	`3.57ms` from Auckland, NZ
120.46.97.72	AS55990 Huawei Cloud Service data center	`3.72ms` from Beijing, CN
84.173.162.136	AS3320 Deutsche Telekom AG	`4.13ms` from Berlin, DE
34.81.6.184	AS396982 Google LLC	`0.15ms` from Chang-hua, TW
111.8.235.56	AS56047 China Mobile communications corporation	`7.83ms` from Changsha, CN
75.211.219.120	AS6167 Verizon Business	`14.63ms` from Chicago, US
52.208.190.120	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
77.189.131.8	AS6805 Telefonica Germany GmbH & Co.OHG	`3.99ms` from Frankfurt am Main, DE
116.63.76.200	AS58466 CHINANET Guangdong province network	`2.59ms` from Guangzhou, CN
27.72.47.24	AS7552 Viettel Group	`2.22ms` from Hanoi, VN
146.196.65.248	AS45899 VNPT Corp	`0.23ms` from Ho Chi Minh City, VN
46.65.53.136	AS5607 Sky UK Limited	`11.13ms` from London, GB
104.33.165.88	AS20001 Charter Communications Inc	`4.50ms` from Los Angeles, US
47.105.175.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.13ms` from Qingdao, CN
27.215.196.232	AS4837 CHINA UNICOM China169 Backbone	`6.86ms` from Qingdao, CN
116.198.243.88	AS137699 CHINATELECOM Jiangsu Suqian IDC network	`0.23ms` from Suqian, CN
37.122.90.56	AS28812 PJSC Bashinformsvyaz	`9.24ms` from Yekaterinburg, RU
185.220.205.120	AS41436 Kamatera Inc	`0.26ms` from Amsterdam, NL
117.205.102.216	AS9829 National Internet Backbone	`3.16ms` from Bengaluru, IN
158.193.144.40	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`3.29ms` from Bratislava, SK
157.181.2.40	AS2012 ELTENET	`0.47ms` from Budapest, HU
58.245.119.168	AS4837 CHINA UNICOM China169 Backbone	`9.18ms` from Changchun, CN
14.172.47.232	AS45899 VNPT Corp	`6.16ms` from Ho Chi Minh City, VN
91.238.239.72	AS201942 Soltia Consulting SL	`0.46ms` from Madrid, ES
174.94.76.56	AS577 Bell Canada	`1.90ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -m13 203.206.157.11

traceroute to 203.206.157.11 (203.206.157.11): 13 hops max, 52 byte packets

1 [AS214822] 45.10.246.1 2.039 ms

2 [AS9002] 87.245.233.56 62.974 ms

3 [AS6453] 80.231.124.38 57.032 ms

4 [AS6453] 80.231.152.170 216.71 ms

5 *

6 *

7 [AS6453] 80.231.76.126 245.483 ms

8 *

9 *

10 [AS4739] 150.101.33.75 410.496 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On October 30th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales