203.2.40.0/22

AS7575 · Australian Academic and Research Network (AARNet)

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Summary

Country	Australia
Domain	scu.edu.au
ASN	AS7575
Registry	APNIC
ID	SCU-AU

WHOIS Details

inetnum:        203.2.32.0 - 203.2.63.255
netname:        SCU-AU
descr:          Southern Cross University
country:        AU
org:            ORG-SCU1-AP
admin-c:        PK650-AP
tech-c:         GH1242-AP
abuse-c:        AS2184-AP
status:         ALLOCATED 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-lower:      MAINT-SCU-AU
mnt-routes:     MAINT-SCU-AU
mnt-irt:        IRT-SCU-NON-AU
last-modified:  2023-02-13T02:42:43Z
source:         APNIC

irt:            IRT-SCU-NON-AU
address:        Southern Cross University
address:        PO Box 157
address:        Lismore
address:        NSW 2480
address:        
e-mail:         comms@scu.edu.au
abuse-mailbox:  comms@scu.edu.au
admin-c:        PK650-AP
tech-c:         PK650-AP
auth:           # Filtered
remarks:        comms@scu.edu.au was validated on 2026-01-13
mnt-by:         MAINT-AU-MP92-AP
last-modified:  2026-01-13T22:19:53Z
source:         APNIC

organisation:   ORG-SCU1-AP
org-name:       Southern Cross University
org-type:       LIR
country:        AU
address:        P O Box 157
phone:          +61--2-6620-3098
fax-no:         +61-2-6620-3033
e-mail:         itlicensing@scu.edu.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:13Z
source:         APNIC

role:           ABUSE SCUNONAU
country:        ZZ
address:        Southern Cross University
address:        PO Box 157
address:        Lismore
address:        NSW 2480
address:        
phone:          +000000000
e-mail:         comms@scu.edu.au
admin-c:        PK650-AP
tech-c:         PK650-AP
nic-hdl:        AS2184-AP
remarks:        Generated from irt object IRT-SCU-NON-AU
remarks:        comms@scu.edu.au was validated on 2026-01-13
abuse-mailbox:  comms@scu.edu.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-13T22:20:12Z
source:         APNIC

person:         Gavin Heath
address:        Southern Cross University
country:        AU
phone:          +61-2-6620-3098
e-mail:         comms@scu.edu.au
nic-hdl:        GH1242-AP
mnt-by:         MAINT-SCU-AU
last-modified:  2023-02-10T07:33:45Z
source:         APNIC

person:         Peter Kurtz
address:        Southern Cross University
country:        AU
phone:          +61-2-6620-3098
e-mail:         comms@scu.edu.au
nic-hdl:        PK650-AP
mnt-by:         MAINT-SCU-AU
last-modified:  2023-02-10T07:32:38Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.2.0.0/16

Range	ASN	Company	Num of IPs
203.2.0.0/19	AS138180	Ernst & Young Services Pty Ltd	8,192
203.2.80.0/20	AS7474	The Royal Melbourne Hospital	4,096
203.2.240.0/20	AS132029	Australian Maritime Safety Authority	4,096
203.2.160.0/21	AS134768	CHINANET Guangdong province network	2,048
203.2.192.0/22	AS703	Verizon Australia Pty Limited	1,024
203.2.136.0/22	AS7575	GRIFFITH UNIVERSITY	1,024
203.2.182.0/23	AS55924	Aristocrat Technologies Australia Pty Limited	512
203.2.120.0/23	AS9555	Australian Institute of Health and Welfare	512
203.2.130.0/23	AS135409	Kacific Broadband Satellites Pte Ltd	512
203.2.134.0/24	AS4739	iiNet Limited	256
203.2.75.0/24	AS4804	SingTel Optus Pty Ltd	256
203.2.133.0/24	AS7474	The Australian Council for Educational Research Limited	256
203.2.231.0/24	AS7474	Hastings Deering Australia Limited	256
203.2.199.0/24	AS7545	Stephen Davies Consulting Pty Ltd	256
203.2.217.0/24	AS9268	B & R Enclosures Pty Ltd	256
203.2.218.0/24	AS9342	Australian Broadcasting Commission	256
203.2.216.0/24	AS10221	Qvalent Pty Ltd	256
203.2.208.0/24	AS9555	Verizon Australia PTY Limited	256
203.2.228.0/24	AS1221	Telstra Limited	256
203.2.224.0/24	AS134555	Kingston City Council	256
203.2.151.0/24	AS142043	PT BARAYA BARENG SADULUR	256
203.2.123.0/24	AS152695	Premium Floors Australia Pty Ltd	256
203.2.198.0/24	AS16509	Mindful	256
203.2.122.0/24	AS24446	5G NETWORK OPERATIONS PTY LTD	256
203.2.125.0/24	AS32787	Tab Limited (ACN 081 765 308)	256
203.2.124.0/24	AS4739	iiNet Limited	256

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.2.40.162	enterpriselab.org.au	2
203.2.40.97	uvnsw.net.au	1
203.2.40.182	macagenomics.info	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

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

IP Address	ASN	Details
203.2.41.45	AS7575 Australian Academic and Research Network (AARNet)	`9.55ms` from Sydney, AU
203.2.40.37	AS7575 Australian Academic and Research Network (AARNet)	`9.46ms` from Sydney, AU
203.2.43.255	AS7575 Australian Academic and Research Network (AARNet)	`10.91ms` from Sydney, 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
54.205.45.118	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
69.255.182.6	AS7922 Comcast Cable Communications, LLC	`7.63ms` from Ashburn, US
54.201.249.38	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
81.165.227.134	AS6848 Telenet BV	`9.69ms` from Brussels, BE
138.255.229.70	AS263995 LINK BRASIL LTDA	`10.14ms` from Joao Pessoa, BR
82.69.126.230	AS13037 Zen Internet Ltd	`1.92ms` from London, GB
38.13.39.22	AS395354 Starry, Inc.	`4.78ms` from Manassas, US
92.137.93.70	AS3215 Orange S.A.	`18.30ms` from Marseille, FR
162.194.12.134	AS7018 AT&T Enterprises, LLC	`3.40ms` from Miami, US
88.33.33.38	AS3269 Telecom Italia S.p.A.	`7.71ms` from Milan, IT
173.28.50.6	AS30036 Mediacom Communications Corp	`15.69ms` from Minneapolis, US
79.254.117.22	AS3320 Deutsche Telekom AG	`2.39ms` from Nuernberg, DE
108.188.23.198	AS33363 Charter Communications, Inc	`9.20ms` from Orlando, US
191.59.200.102	AS4230 CLARO S.A.	`18.70ms` from Osasco, BR
100.19.75.198	AS701 Verizon Business	`1.69ms` from Philadelphia, US
37.153.8.134	AS196750 SETI WEBA LTD	`1.13ms` from Saint Petersburg, RU
73.71.142.6	AS7922 Comcast Cable Communications, LLC	`2.28ms` from San Jose, US
211.29.129.38	AS4804 Microplex PTY LTD	`0.36ms` from Sydney, AU
175.105.8.54	AS10013 FreeBit Co.,Ltd.	`2.65ms` from Tokyo, JP
104.24.89.70	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
76.151.46.54	AS7922 Comcast Cable Communications, LLC	`7.04ms` from Ashburn, US
73.159.153.22	AS7922 Comcast Cable Communications, LLC	`10.24ms` from Boston, US
73.191.242.86	AS7922 Comcast Cable Communications, LLC	`7.81ms` from Flint, US
37.85.33.182	AS3320 Deutsche Telekom AG	`17.03ms` from Frankfurt am Main, DE
121.203.231.102	AS17924 SmarTone Mobile Communications Ltd	`16.56ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f2 203.2.40.1

traceroute to 203.2.40.1 (203.2.40.1): 64 hops max, 52 byte packets

2 [] 156.146.32.186 0.213 ms

3 [] 202.77.88.26 0.59 ms

4 [AS7575] 113.197.15.250 0.894 ms

5 [AS7575] 138.44.5.93 10.429 ms

6 *

7 *

8 *

9 *

10 [AS7575] 203.2.40.1 10.383 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On March 13th 2026

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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