118.139.129.0/24

AS38280 · Monash University Sunway Campus Malaysia

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Summary

Country	Australia
Domain	monash.edu
ASN	AS38280
Parent Range	118.139.128.0/19
Registry	APNIC
ID	MONASHUNI-NET4

WHOIS Details

inetnum:        118.139.128.0 - 118.139.159.255
netname:        MONASHUNI-NET4
descr:          Monash University
country:        AU
org:            ORG-MU4-AP
admin-c:        AB879-AP
admin-c:        AB879-AP
tech-c:         AB879-AP
abuse-c:        AM2353-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-AU-MONASHUNI
mnt-routes:     MAINT-AU-MONASHUNI
mnt-irt:        IRT-MONASHUNI-AU
last-modified:  2020-05-12T20:56:37Z
source:         APNIC

irt:            IRT-MONASHUNI-AU
address:        Monash University IT Facilities
address:        Wellington Road
address:        Clayton, 3168
e-mail:         domain-request@monash.edu
abuse-mailbox:  net-abuse@monash.edu
admin-c:        AB879-AP
tech-c:         AB879-AP
auth:           # Filtered
remarks:        net-abuse@monash.edu is invalid
remarks:        domain-request@monash.edu was validated on 2025-12-02
mnt-by:         MAINT-AU-MONASHUNI
last-modified:  2025-12-10T05:18:55Z
source:         APNIC

organisation:   ORG-MU4-AP
org-name:       Monash University
org-type:       LIR
country:        AU
address:        eSolutions, Building 205
address:        738 Blackburn Rd Clayton
phone:          +61-3-9905-6062
fax-no:         +61-3-9905-9888
e-mail:         domain-request@monash.edu
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:11Z
source:         APNIC

role:           ABUSE MONASHUNIAU
country:        ZZ
address:        Monash University IT Facilities
address:        Wellington Road
address:        Clayton, 3168
phone:          +000000000
e-mail:         domain-request@monash.edu
admin-c:        AB879-AP
tech-c:         AB879-AP
nic-hdl:        AM2353-AP
remarks:        Generated from irt object IRT-MONASHUNI-AU
remarks:        net-abuse@monash.edu is invalid
remarks:        domain-request@monash.edu was validated on 2025-12-02
abuse-mailbox:  net-abuse@monash.edu
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-02T17:33:35Z
source:         APNIC

person:         Adam Bretel
address:        Monash University eSolutions
country:        AU
phone:          +61 3 990 54774
e-mail:         adam.bretel@monash.edu
nic-hdl:        AB879-AP
mnt-by:         MAINT-AU-MONASHUNI
last-modified:  2019-11-12T05:29:39Z
source:         APNIC

route:          118.139.128.0/19
origin:         AS38280
descr:          Monash University eSolutions, Building 205 738 Blackburn Rd Clayton
mnt-by:         MAINT-AU-MONASHUNI
last-modified:  2020-08-21T09:38:26Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 118.139.129.0/24

Range	ASN	Company	Num of IPs
118.139.128.0/19	AS38280	Monash University	8,192

Nearby Ranges

BGP prefixes that overlap with 118.139.0.0/16

Range	ASN	Company	Num of IPs
118.139.0.0/17	AS56132	Monash University	32,768
118.139.192.0/18	AS9770	LG HelloVision Corp.	16,384
118.139.128.0/19	AS38280	Monash University	8,192
118.139.160.0/19	AS26496	Godaddy.com	8,192
118.139.243.0/24	AS9770	HVSilla	256
118.139.244.0/24	AS9770	HVSilla	256
118.139.245.0/24	AS9770	HVSilla	256
118.139.246.0/24	AS9770	HVSilla	256
118.139.247.0/24	AS9770	HVSilla	256
118.139.248.0/24	AS9770	HVSilla	256
118.139.249.0/24	AS9770	HVSilla	256
118.139.250.0/24	AS9770	HVSilla	256
118.139.251.0/24	AS9770	HVSilla	256
118.139.252.0/24	AS9770	HVSilla	256
118.139.253.0/24	AS9770	HVSilla	256
118.139.254.0/24	AS9770	HVSilla	256
118.139.255.0/24	AS9770	HVSilla	256
118.139.240.0/24	AS9770	HVSilla	256
118.139.241.0/24	AS9770	HVSilla	256
118.139.242.0/24	AS9770	HVSilla	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
118.139.129.254	AS38280 Monash University Sunway Campus Malaysia	`3.25ms` from Sepang, MY

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
86.87.85.72	AS1136 KPN B.V.	`2.19ms` from Amsterdam, NL
186.124.60.40	AS7303 Telecom Argentina S.A.	`16.39ms` from Buenos Aires, AR
122.159.130.184	AS4837 CHINA UNICOM China169 Backbone	`9.33ms` from Harbin, CN
156.250.251.88	AS132839 POWER LINE DATACENTER	`1.13ms` from Hong Kong, HK
211.204.86.104	AS9318 SK Broadband Co Ltd	`1.62ms` from Incheon, KR
192.228.142.8	AS9930 TTNET-MY	`1.87ms` from Kuala Lumpur, MY
90.210.125.40	AS5607 Sky UK Limited	`3.85ms` from London, GB
195.83.107.40	AS2200 Renater	`6.41ms` from Marseille, FR
175.33.33.104	AS4804 Microplex PTY LTD	`3.33ms` from Melbourne, AU
68.168.169.40	AS10242 US Internet Corp	`0.40ms` from Minneapolis, US
110.72.45.168	AS4837 CHINA UNICOM China169 Backbone	`7.63ms` from Nanning, CN
180.199.91.200	AS18126 Chubu Telecommunications Company, Inc.	`4.24ms` from Osaka, JP
181.221.56.152	AS28573 Claro NXT Telecomunicacoes Ltda	`15.68ms` from Rio de Janeiro, BR
52.53.60.40	AS16509 Amazon.com, Inc.	`0.10ms` from San Jose, US
23.33.60.24	AS20940 Akamai International B.V.	`0.12ms` from Santiago de Queretaro, MX
121.131.178.120	AS4766 Korea Telecom	`1.27ms` from Seoul, KR
110.35.142.168	AS9569 SEOCHO CABLE SYSTEMS CO., LTD.	`0.79ms` from Seoul, KR
202.210.132.56	AS4686 BEKKOAME INTERNET INC.	`0.92ms` from Tokyo, JP
197.0.205.8	AS37705 TOPNET	`2.10ms` from Tunis, TN
123.161.20.56	AS4134 CHINANET-BACKBONE	`6.72ms` from Zhengzhou, CN
182.131.216.216	AS4134 CHINANET-BACKBONE	`7.83ms` from Chengdu, CN
24.12.56.88	AS7922 Comcast Cable Communications, LLC	`5.61ms` from Chicago, US
23.203.94.200	AS16625 Akamai Technologies, Inc.	`0.49ms` from Dallas, US
170.94.27.24	AS21852 State Of Arkansas, Division of Information Systems	`9.57ms` from Dallas, US
121.132.0.152	AS4766 Korea Telecom	`1.81ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 118.139.129.254

traceroute to 118.139.129.254 (118.139.129.254): 64 hops max, 52 byte packets

1 [AS132372] 103.161.133.253 0.464 ms

2 [] 218.100.44.211 2.896 ms

3 [AS38280] 118.139.142.241 3.638 ms

4 [AS38280] 118.139.129.254 4.128 ms

Measurement taken from

IPinfo ProbeNet in Sepang, MY

On January 30th 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.

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