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:         abuse@ecu.edu.au
abuse-mailbox:  abuse@ecu.edu.au
admin-c:        ECUS1-AP
tech-c:         ECUS1-AP
auth:           # Filtered
remarks:        abuse@ecu.edu.au 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:         abuse@ecu-sri.org
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:         abuse@ecu.edu.au
admin-c:        ECUS1-AP
tech-c:         ECUS1-AP
nic-hdl:        AE403-AP
remarks:        Generated from irt object IRT-ECUSRI-AU
remarks:        abuse@ecu.edu.au was validated on 2025-11-11
abuse-mailbox:  abuse@ecu.edu.au
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:         abuse@ecu-sri.org
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
139.233.0.0/16	AS749	DoD Network Information Center	65,536
139.228.0.0/16	AS23700	PT. First Media,Tbk	65,536
139.75.0.0/16	AS680	Alfred-Wegener-Institut, Helmholtz-Zentrum fuer Polar- und Meeresforschung	65,536
139.139.0.0/16	AS721	Headquarters, USAISC	65,536
139.41.0.0/16	AS5852	DoD Network Information Center	65,536
139.97.0.0/16	AS719	Elisa Oyj	65,536
139.19.0.0/16	AS680	Max-Planck-Institut fuer Informatik, Saarbruecken	65,536
139.20.0.0/16	AS680	Technische Universitaet Bergakademie Freiberg	65,536
139.6.0.0/16	AS680	Campus IT	65,536
139.142.0.0/16	AS577	Bell Canada	65,536
139.17.0.0/16	AS680	Telegrafenberg G261	65,536
139.102.0.0/16	AS399315	Indiana State University	65,536
139.198.0.0/16	AS58466	Yunify Technologies Inc.	65,536
139.241.0.0/16	AS721	DoD Network Information Center	65,536
139.217.0.0/16	AS58593	Shanghai Blue Cloud Technology Co.,Ltd	65,536
139.18.0.0/16	AS680	Augustusplatz 10	65,536
139.174.0.0/16	AS680	Clausthal	65,536
139.11.0.0/16	AS680	Helmut-Schmidt-Universitaet/Universitaet der Bundeswehr Hamburg	65,536
139.191.0.0/16	AS680	COMMISSION OF THE EUROPEAN COMMUNITIES	65,536
139.219.0.0/16	AS58593	Shanghai Blue Cloud Technology Co.,Ltd	65,536
139.30.0.0/16	AS680	Rostock	65,536
139.167.0.0/16	AS55836	Reliance Jio Infocomm Limited	65,536
139.200.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.192.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.52.0.0/16	AS5707	The University of Texas Health Science Center at Houston	65,536
139.193.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.225.0.0/16	AS3128	University of Wisconsin - River Falls	65,536
139.241.0.0/16	AS316	DoD Network Information Center	65,536
139.194.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.240.0.0/16	AS749	DoD Network Information Center	65,536
139.201.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.137.0.0/16	AS22093	Cleveland Clinic Foundation	65,536
139.241.0.0/16	AS405	DoD Network Information Center	65,536
139.241.0.0/16	AS354	DoD Network Information Center	65,536
139.203.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.202.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.13.0.0/16	AS680	FH OOW	65,536
139.224.0.0/16	AS37963	Aliyun Computing Co., LTD	65,536
139.206.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.196.0.0/16	AS37963	Aliyun Computing Co., LTD	65,536
139.129.0.0/16	AS37963	Aliyun Computing Co., LTD	65,536
139.175.0.0/16	AS4780		65,536
139.78.0.0/16	AS395421	Oklahoma State University	65,536
139.241.0.0/16	AS463	DoD Network Information Center	65,536
139.207.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.243.0.0/16	AS749	DoD Network Information Center	65,536
139.189.0.0/16	AS4134	China Telecom	65,536
139.145.0.0/16	AS25400	Aker Maritime	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

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Pingable IPs

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

IP Address	ASN	Details
139.230.32.9	AS7575 Australian Academic and Research Network (AARNet)	`0.95ms` from Perth, AU
139.230.253.3	AS7575 Australian Academic and Research Network (AARNet)	`0.99ms` from Perth, AU
139.230.33.1	AS7575 Australian Academic and Research Network (AARNet)	`1.14ms` 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
59.88.130.128	AS9829 National Internet Backbone	`12.01ms` from Bengaluru, IN
62.114.186.208	AS36992 ETISALAT MISR	`10.14ms` from Cairo, EG
67.207.144.32	AS19994 Rackspace Hosting	`1.25ms` from Chicago, US
108.226.140.16	AS7018 AT&T Enterprises, LLC	`2.24ms` from Dallas, US
63.227.136.224	AS209 CenturyLink Communications, LLC	`3.89ms` from Denver, US
84.165.65.96	AS3320 Deutsche Telekom AG	`3.22ms` from Duesseldorf, DE
123.189.243.240	AS4837 CHINA UNICOM China169 Backbone	`8.35ms` from Liaoyang, CN
190.236.229.160	AS6147 INTEGRATEL PERÚ S.A.A.	`1.24ms` from Lima, PE
72.203.89.176	AS22773 Cox Communications Inc.	`5.53ms` from Los Angeles, US
153.201.193.128	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.25ms` from Osaka, JP
2.117.211.160	AS3269 Telecom Italia S.p.A.	`9.61ms` from Rome, IT
24.143.123.0	AS11404 Wave Broadband	`0.62ms` from Seattle, US
78.61.178.208	AS8764 Telia Lietuva, AB	`2.83ms` from Siauliai, LT
126.37.243.64	AS17676 SoftBank Corp.	`4.33ms` from Tokyo, JP
47.92.69.192	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.17ms` from Zhangjiakou, CN
125.47.172.96	AS4837 CHINA UNICOM China169 Backbone	`5.12ms` from Zhengzhou, CN
52.204.241.48	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
48.216.133.128	AS8075 Microsoft Corporation	`0.63ms` from Ashburn, US
148.113.128.16	AS16276 OVH SAS	`0.06ms` from Beauharnois, CA
54.189.157.160	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
71.168.93.128	AS13672 Fidium	`3.25ms` from Boston, US
74.75.184.32	AS11351 Charter Communications Inc	`15.80ms` from Chicago, US
50.51.246.208	AS5650 Frontier Communications of America, Inc.	`15.18ms` from Chicago, US
3.170.131.16	AS16509 Amazon.com, Inc.	`0.99ms` from Columbus, US
3.12.71.64	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US

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 139.230.17.183

traceroute to 139.230.17.183 (139.230.17.183): 9 hops max, 52 byte packets

4 [AS3356] 217.163.113.74 167.386 ms

5 [AS7575] 113.197.15.0 212.094 ms

6 [AS7575] 138.44.176.41 213.512 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Edinburgh, GB

On December 28th 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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