118.139.148.0/24

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 118.139.148.0/24

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
145.128.210.216	AS28685 Routit BV	`1.36ms` from Amsterdam, NL
104.137.39.24	AS33363 Charter Communications, Inc	`14.24ms` from Atlanta, US
181.97.139.232	AS7303 Telecom Argentina S.A.	`1.47ms` from Buenos Aires, AR
109.193.132.120	AS3209 Vodafone GmbH	`8.08ms` from Duesseldorf, DE
5.69.42.88	AS5607 Sky UK Limited	`1.70ms` from Erith, GB
123.21.97.248	AS45899 VNPT Corp	`1.79ms` from Ho Chi Minh City, VN
108.62.102.232	AS395954 Leaseweb USA, Inc.	`0.23ms` from Los Angeles, US
96.62.128.168	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.15ms` from Milan, IT
74.71.7.72	AS12271 Charter Communications Inc	`3.28ms` from New York City, US
115.220.4.120	AS58461 CT-HangZhou-IDC	`4.80ms` from Ningbo, CN
217.247.217.88	AS3320 Deutsche Telekom AG	`5.46ms` from Nuernberg, DE
173.169.253.184	AS33363 Charter Communications, Inc	`10.85ms` from Orlando, US
112.226.76.120	AS4837 CHINA UNICOM China169 Backbone	`1.73ms` from Qingdao, CN
79.53.99.88	AS3269 Telecom Italia S.p.A.	`16.46ms` from Rome, IT
187.228.223.216	AS8151 UNINET	`4.79ms` from Santiago de Queretaro, MX
138.97.219.40	AS264202 Soares & Peruzzo Ltda	`17.86ms` from Sao Paulo, BR
58.140.20.216	AS10036 DLIVE	`4.80ms` from Seoul, KR
220.127.71.136	AS4766 Korea Telecom	`1.46ms` from Seoul, KR
27.233.250.184	AS4766 Korea Telecom	`1.74ms` from Seoul, KR
218.150.255.136	AS4766 Korea Telecom	`4.56ms` from Seoul, KR
120.109.37.88	AS1659 Taiwan Academic Network (TANet) Information Center	`1.17ms` from Taichung, TW
211.125.134.24	AS9619 Sony Global Solutions Inc.	`0.89ms` from Tokyo, JP
13.226.210.200	AS16509 Amazon.com, Inc.	`0.52ms` from Ashburn, US
172.173.234.120	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
61.149.15.24	AS4808 China Unicom Beijing Province Network	`3.69ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -m7 118.139.148.156

traceroute to 118.139.148.156 (118.139.148.156): 7 hops max, 52 byte packets

1 [AS15169] 172.253.53.23 249.405 ms

2 [AS15169] 142.251.199.214 246.848 ms

3 [] 218.100.44.211 173.112 ms

4 [AS38280] 118.139.142.241 172.438 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On January 18th 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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