203.99.154.0/24

AS38903 · Australian Unity Limited

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

Summary

Country	Australia
Domain	australianunity.com.au
ASN	AS38903
Registry	APNIC
ID	AUSTUNITY-AU

WHOIS Details

inetnum:        203.99.152.0 - 203.99.155.255
netname:        AUSTUNITY-AU
descr:          Australian Unity Limited
country:        AU
org:            ORG-AUL3-AP
admin-c:        BA210-AP
tech-c:         BA210-AP
abuse-c:        AA1520-AP
status:         ASSIGNED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AUSTUNITY-AU
mnt-irt:        IRT-AUSTUNITY-AU
last-modified:  2020-05-27T13:02:40Z
source:         APNIC

irt:            IRT-AUSTUNITY-AU
address:        114 Albert Road
address:        South Melbourne
e-mail:         domain@australianunity.com.au
abuse-mailbox:  domain@australianunity.com.au
admin-c:        BA210-AP
tech-c:         BA210-AP
auth:           # Filtered
remarks:        domain@australianunity.com.au is invalid
mnt-by:         MAINT-AUSTUNITY-AU
last-modified:  2025-09-04T05:32:08Z
source:         APNIC

organisation:   ORG-AUL3-AP
org-name:       Australian Unity Limited
org-type:       LIR
country:        AU
address:        271 Spring Street
phone:          +61-38682-5000
e-mail:         domain@australianunity.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:21Z
source:         APNIC

role:           ABUSE AUSTUNITYAU
country:        ZZ
address:        114 Albert Road
address:        South Melbourne
phone:          +000000000
e-mail:         domain@australianunity.com.au
admin-c:        BA210-AP
tech-c:         BA210-AP
nic-hdl:        AA1520-AP
remarks:        Generated from irt object IRT-AUSTUNITY-AU
remarks:        domain@australianunity.com.au is invalid
abuse-mailbox:  domain@australianunity.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-26T13:10:18Z
source:         APNIC

role:           BT Admin
address:        Australian Unity Limited
address:        114 Albert Road
address:        South Melbourne
country:        AU
phone:          +61 3 8682 5000
e-mail:         domain@australianunity.com.au
admin-c:        BA210-AP
tech-c:         BA210-AP
nic-hdl:        BA210-AP
mnt-by:         MAINT-AUSTUNITY-AU
last-modified:  2013-11-21T02:17:27Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.99.0.0/16

Range	ASN	Company	Num of IPs
203.99.160.0/19	AS17557	Pakistan Telecommunication Company Limited	8,192
203.99.48.0/20	AS23674	Nayatel (Pvt) Ltd	4,096
203.99.224.0/21	AS23836	RELATION Co., Ltd.	2,048
203.99.240.0/21	AS24270	ITOCHU Techno-Solutions Corporation	2,048
203.99.72.0/21	AS131909	OCC Co., Ltd.	2,048
203.99.72.0/22	AS131909	OCC Co., Ltd.	1,024
203.99.136.0/22	AS38891	Measat Satellite Systems Sdn. Bhd.	1,024
203.99.156.0/22	AS38800	Digicel Samoa Ltd	1,024
203.99.196.0/22	AS17903	Cognizant Technology Solution India Pvt Ltd, India Net block	1,024
203.99.204.0/22	AS17903	Cognizant Technology Solution India Pvt Ltd, India Net block	1,024
203.99.150.0/23	AS152097	Centrefit Communications	512
203.99.130.0/23	AS45287	PT. Varnion Technology Semesta	512
203.99.252.0/23	AS24190	The Stock Exchange of Thailand	512
203.99.146.0/23	AS150756	Floppy Ltd.	512
203.99.11.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.99.10.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.99.138.0/24	AS38891	M5 Network Services	256
203.99.13.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.99.145.0/24	AS137453	Exabyte ltd	256
203.99.255.0/24	AS17993	Vodafone Samoa Limited	256
203.99.144.0/24	AS137453	Asia Pacific Network Information Centre	256
203.99.143.0/24	AS45485	5th Floor, Lakeside 2	256
203.99.165.0/24	AS17557	DSLAM Management IP's for 60K project	256

Hosted domains

There are 92 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.99.154.170	wellplanrewards.com.au	55
203.99.154.126	trustau.org	22
203.99.154.116	mindstep.com.au	9
203.99.154.20	officefund.com.au	5
203.99.154.78	australianunityinvestments.com.au	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

Read more

Pingable IPs

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

IP Address	ASN	Details
203.99.154.237	AS38903 Australian Unity Limited	`311.73ms` from Tirana, AL

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
143.55.140.152	AS63448 HOLSTON ELECTRIC COOPERATIVE	`14.69ms` from Atlanta, US
20.102.247.136	AS8075 Microsoft Corporation	`0.76ms` from Chicago, US
174.66.239.216	AS22773 Cox Communications Inc.	`8.30ms` from Dallas, US
217.76.61.136	AS51167 Contabo GmbH	`2.70ms` from Frankfurt am Main, DE
93.230.226.136	AS3320 Deutsche Telekom AG	`5.03ms` from Hamburg, DE
47.145.1.232	AS5650 Frontier Communications of America, Inc.	`3.13ms` from Los Angeles, US
92.16.155.232	AS13285 TalkTalk Communications Limited	`8.65ms` from Manchester, GB
168.221.103.248	AS20214 Comcast Cable Communications, LLC	`1.97ms` from Miami, US
116.8.238.88	AS4134 CHINANET-BACKBONE	`5.74ms` from Nanning, CN
144.118.78.40	AS11834 Drexel University	`3.49ms` from New York City, US
35.181.147.152	AS16509 Amazon.com, Inc.	`0.17ms` from Paris, FR
71.224.117.8	AS7922 Comcast Cable Communications, LLC	`7.15ms` from Secaucus, US
211.195.118.56	AS4766 Korea Telecom	`1.57ms` from Seoul, KR
121.137.120.72	AS4766 Korea Telecom	`1.78ms` from Seoul, KR
80.217.210.8	AS1257 Tele2 Sverige AB	`4.21ms` from Stockholm, SE
140.119.130.56	AS1659 Taiwan Academic Network (TANet) Information Center	`3.01ms` from Taipei, TW
153.229.236.152	AS4713 NTT Communications Corporation	`6.95ms` from Tokyo, JP
80.79.108.88	AS21286 KPN B.V.	`1.81ms` from Amsterdam, NL
80.211.27.72	AS31034 Aruba S.p.A.	`0.36ms` from Arezzo, IT
5.76.99.200	AS9198 JSC Kazakhtelecom	`6.74ms` from Astana, KZ
117.215.225.248	AS9829 National Internet Backbone	`16.33ms` from Bengaluru, IN
163.252.199.136	AS13977 Consolidated Communications, Inc.	`3.35ms` from Boston, US
68.201.73.248	AS11427 Charter Communications Inc	`5.67ms` from Dallas, US
73.217.16.184	AS7922 Comcast Cable Communications, LLC	`4.00ms` from Denver, US
14.139.85.72	AS55824 NKN Core Network	`4.29ms` from Hyderabad, IN

Traceroute

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

traceroute -a -n -q1 -m13 203.99.154.26

traceroute to 203.99.154.26 (203.99.154.26): 13 hops max, 52 byte packets

1 [AS15169] 142.251.244.117 312.946 ms

2 [AS15169] 192.178.97.90 312.97 ms

3 *

4 [AS1221] 203.50.11.174 318.674 ms

5 [AS1221] 203.50.11.172 320.739 ms

6 [AS1221] 203.50.13.133 334.375 ms

7 [AS1221] 203.50.13.125 330.234 ms

8 [AS1221] 203.50.11.112 336.418 ms

9 [AS1221] 165.228.135.138 330.777 ms

10 [AS38903] 203.99.152.11 335.832 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Tel Aviv, IL

On September 11th 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