139.230.0.0/16

AS7575 · Australian Academic and Research Network (AARNet)

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Summary

Country	Australia
Domain	ecu.edu.au
ASN	AS7575
Registry	APNIC
ID	ECUSRI-AU

WHOIS Details

inetnum:        139.230.0.0 - 139.230.255.255
netname:        ECUSRI-AU
descr:          Edith Cowan University
country:        AU
org:            ORG-ECU1-AP
admin-c:        ECUS1-AP
tech-c:         ECUS1-AP
abuse-c:        AE403-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-ECUSRI-AU
mnt-routes:     MAINT-ECUSRI-AU
mnt-irt:        IRT-ECUSRI-AU
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:        --------------------------------------------------------
last-modified:  2023-02-13T01:10:40Z
source:         APNIC

irt:            IRT-ECUSRI-AU
address:        270 Joondalup Dr, Joondalup WA 6027
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ECUS1-AP
tech-c:         ECUS1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-11
mnt-by:         MAINT-ECUSRI-AU
last-modified:  2025-11-18T00:28:31Z
source:         APNIC

organisation:   ORG-ECU1-AP
org-name:       EDITH COWAN UNIVERSITY
org-type:       LIR
country:        AU
address:        270 Joondalup Dr
phone:          +61 8 6304 5176
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:17Z
source:         APNIC

role:           ABUSE ECUSRIAU
country:        ZZ
address:        270 Joondalup Dr, Joondalup WA 6027
phone:          +000000000
e-mail:         [email protected]
admin-c:        ECUS1-AP
tech-c:         ECUS1-AP
nic-hdl:        AE403-AP
remarks:        Generated from irt object IRT-ECUSRI-AU
remarks:        [email protected] was validated on 2025-11-11
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-11T23:59:49Z
source:         APNIC

role:           Edith Cowan University Security Research Institute
address:        270 Joondalup Dr, Joondalup WA 6027
country:        AU
phone:          +61 8 6304 5176
fax-no:         +61 8 6304 5176
e-mail:         [email protected]
admin-c:        ECUS1-AP
tech-c:         ECUS1-AP
nic-hdl:        ECUS1-AP
mnt-by:         MAINT-ECUSRI-AU
last-modified:  2013-11-27T01:34:43Z
source:         APNIC

route:          139.230.0.0/16
origin:         AS7575
descr:          EDITH COWAN UNIVERSITY 270 Joondalup Dr
mnt-by:         MAINT-ECUSRI-AU
last-modified:  2025-09-25T12:59:58Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 139.0.0.0/8

Range	ASN	Company	Num of IPs
139.208.0.0/13	AS4837	China Unicom Jilin province network	524,288
139.192.0.0/14	AS23700	PT. First Media,Tbk	262,144
139.18.0.0/16	AS680	Augustusplatz 10	65,536
139.193.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.198.0.0/16	AS58466	Yunify Technologies Inc.	65,536
139.13.0.0/16	AS680	FH OOW	65,536
139.174.0.0/16	AS680	Clausthal	65,536
139.167.0.0/16	AS55836	Reliance Jio Infocomm Limited	65,536
139.175.0.0/16	AS4780		65,536
139.225.0.0/16	AS3128	University of Wisconsin - River Falls	65,536
139.142.0.0/16	AS577	Bell Canada	65,536
139.186.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
139.41.0.0/16	AS5852	DoD Network Information Center	65,536
139.11.0.0/16	AS680	Helmut-Schmidt-Universitaet/Universitaet der Bundeswehr Hamburg	65,536
139.219.0.0/16	AS58593	Shanghai Blue Cloud Technology Co.,Ltd	65,536
139.217.0.0/16	AS58593	Shanghai Blue Cloud Technology Co.,Ltd	65,536
139.199.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
139.141.0.0/16	AS25242	P.O. Box 5969	65,536
139.241.0.0/16	AS463	DoD Network Information Center	65,536
139.82.0.0/16	AS2715	FACULDADES CATOLICAS	65,536
139.241.0.0/16	AS27138	DoD Network Information Center	65,536
139.164.0.0/16	AS29695	Vestfold og Telemark FK	65,536
139.52.0.0/16	AS5707	The University of Texas Health Science Center at Houston	65,536
139.124.0.0/16	AS2457	Aix-Marseille Universite (AMU)	65,536
139.191.0.0/16	AS42165	COMMISSION OF THE EUROPEAN COMMUNITIES	65,536
139.78.0.0/16	AS395421	Oklahoma State University	65,536
139.53.0.0/16	AS3741	ArcelorMittal South Africa Ltd	65,536
139.241.0.0/16	AS2046	DoD Network Information Center	65,536
139.241.0.0/16	AS406	DoD Network Information Center	65,536
139.152.0.0/16	AS2497	Tokyo Gas Co., Ltd.	65,536
139.102.0.0/16	AS399315	Indiana State University	65,536
139.198.0.0/16	AS59078	Yunify Technologies Inc.	65,536
139.147.0.0/16	AS22198	Lafayette College	65,536
139.182.0.0/16	AS2152	California State University San Bernardino	65,536
139.155.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
139.140.0.0/16	AS22847	Bowdoin College	65,536
139.3.0.0/16	AS20765	Henkel AG & Co KGaA	65,536
139.54.0.0/16	AS200656	Nokia EMEA	65,536
139.126.0.0/16	AS22463	CDK Global, LLC	65,536
139.165.0.0/16	AS2611	Universite de Liege (ULg)	65,536
139.72.0.0/16	AS26034	Northwest Airlines, Inc.	65,536
139.169.0.0/16	AS270	National Aeronautics and Space Administration	65,536
139.88.0.0/16	AS270	National Aeronautics and Space Administration	65,536
139.17.0.0/16	AS680	Telegrafenberg G261	65,536
139.192.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.14.0.0/16	AS2857	Universitaet Koblenz-Landau	65,536
139.128.0.0/16	AS2830	Marelli Europe S.p.A.	65,536
139.194.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.228.0.0/16	AS23700	PT. First Media,Tbk	65,536
139.241.0.0/16	AS317	DoD Network Information Center	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
139.230.253.243	AS7575 Australian Academic and Research Network (AARNet)	`0.98ms` from Perth, AU
139.230.32.9	AS7575 Australian Academic and Research Network (AARNet)	`0.98ms` from Perth, AU
139.230.33.2	AS7575 Australian Academic and Research Network (AARNet)	`1.15ms` 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
147.135.71.32	AS16276 OVH SAS	`1.31ms` from Ashburn, US
169.130.223.48	AS7029 Windstream Communications LLC	`0.41ms` from Atlanta, US
20.122.103.240	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US
102.46.61.16	AS8452 TE-AS	`4.49ms` from Cairo, EG
197.79.29.0	AS37611 AFRIHOST SP (PTY) LTD	`15.33ms` from Cape Town, ZA
105.159.189.32	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`7.61ms` from Casablanca, MA
156.56.158.160	AS87 Indiana University	`5.16ms` from Chicago, US
41.76.116.32	AS37172 Mitsol (Pty) Ltd	`0.58ms` from Durban, ZA
179.54.217.160	AS26615 TIM S/A	`10.67ms` from Fortaleza, BR
20.24.74.192	AS8075 Microsoft Corporation	`0.35ms` from Hong Kong, HK
80.7.79.64	AS5089 Virgin Media Limited	`10.38ms` from London, GB
99.28.66.32	AS7018 AT&T Enterprises, LLC	`10.09ms` from Los Angeles, US
20.190.117.208	AS8075 Microsoft Corporation	`0.53ms` from Melbourne, AU
34.157.124.80	AS396982 Google LLC	`2.22ms` from Milan, IT
68.173.187.32	AS12271 Charter Communications Inc	`3.62ms` from New York City, US
68.81.28.48	AS7922 Comcast Cable Communications, LLC	`9.27ms` from Secaucus, US
120.159.0.176	AS135887 Belong (Telstra Limited)	`3.19ms` from Sydney, AU
59.157.161.208	AS10013 FreeBit Co.,Ltd.	`2.52ms` from Tokyo, JP
175.41.103.176	AS4721 JCOM Co., Ltd.	`12.58ms` from Tokyo, JP
20.175.246.224	AS8075 Microsoft Corporation	`0.16ms` from Toronto, CA
78.58.9.80	AS8764 Telia Lietuva, AB	`2.40ms` from Vilnius, LT
101.183.212.144	AS1221 Telstra Limited	`8.74ms` from Brisbane, AU
81.241.147.16	AS5432 Proximus NV	`2.57ms` from Brussels, BE
97.70.112.176	AS33363 Charter Communications, Inc	`11.79ms` from Chicago, US
27.8.184.96	AS4837 CHINA UNICOM China169 Backbone	`2.06ms` from Chongqing, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m9 139.230.119.93

traceroute to 139.230.119.93 (139.230.119.93): 9 hops max, 52 byte packets

4 [AS3356] 217.163.113.74 186.583 ms

5 [AS7575] 113.197.15.0 393.941 ms

6 [AS7575] 138.44.176.41 394.012 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On December 6th 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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