103.100.38.0/23

AS133159 · Mammoth Media Pty Ltd

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Summary

Country	Australia
Domain	mammothmedia.com.au
ASN	AS133159
Parent Range	103.100.36.0/22
Registry	APNIC
ID	MAMMOTHMEDIA-AP

WHOIS Details

inetnum:        103.100.36.0 - 103.100.39.255
netname:        MAMMOTHMEDIA-AP
descr:          Mammoth Media Pty Ltd
country:        AU
org:            ORG-MMPL2-AP
admin-c:        MMPL2-AP
tech-c:         MMPL2-AP
abuse-c:        AM2754-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-MAMMOTHMEDIA-AU
mnt-routes:     MAINT-MAMMOTHMEDIA-AU
mnt-irt:        IRT-MAMMOTHMEDIA-AU
last-modified:  2022-09-28T07:16:41Z
source:         APNIC

irt:            IRT-MAMMOTHMEDIA-AU
address:        Suite S04 Level 1 / 34 Coonan St Indooroopilly Qld 4068
e-mail:         abuse@mammothmedia.com.au
abuse-mailbox:  abuse@mammothmedia.com.au
admin-c:        MMPL2-AP
tech-c:         MMPL2-AP
auth:           # Filtered
remarks:        abuse@mammothmedia.com.au was validated on 2025-11-06
mnt-by:         MAINT-MAMMOTHMEDIA-AU
last-modified:  2025-12-02T02:45:18Z
source:         APNIC

organisation:   ORG-MMPL2-AP
org-name:       Mammoth Media Pty Ltd
org-type:       LIR
country:        AU
address:        Suite 1 - 36 Station Road
phone:          +61737215000
fax-no:         +61737215001
e-mail:         support@mammoth.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-12-02T13:09:47Z
source:         APNIC

role:           ABUSE MAMMOTHMEDIAAU
country:        ZZ
address:        Suite S04 Level 1 / 34 Coonan St Indooroopilly Qld 4068
phone:          +000000000
e-mail:         abuse@mammothmedia.com.au
admin-c:        MMPL2-AP
tech-c:         MMPL2-AP
nic-hdl:        AM2754-AP
remarks:        Generated from irt object IRT-MAMMOTHMEDIA-AU
remarks:        abuse@mammothmedia.com.au was validated on 2025-11-06
abuse-mailbox:  abuse@mammothmedia.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-06T23:07:08Z
source:         APNIC

role:           Mammoth Media Pty Ltd
address:        Suite S04 Level 1 / 34 Coonan St Indooroopilly Qld 4068
country:        AU
phone:          +61737215000
e-mail:         hostmaster@mammothmedia.com.au
admin-c:        MMPL2-AP
tech-c:         MMPL2-AP
nic-hdl:        MMPL2-AP
mnt-by:         MAINT-MAMMOTHMEDIA-AU
last-modified:  2009-05-20T00:33:50Z
source:         APNIC

route:          103.100.38.0/23
origin:         AS133159
descr:          Mammoth Media Pty Ltd BTP HUB, Level 1 Suite 3 10 Station Avenue
mnt-by:         MAINT-MAMMOTHMEDIA-AU
last-modified:  2024-02-09T03:20:55Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.100.38.0/23

Range	ASN	Company	Num of IPs
103.100.36.0/22	AS133159	Mammoth Media Pty Ltd	1,024

Nearby Ranges

BGP prefixes that overlap with 103.100.0.0/16

Range	ASN	Company	Num of IPs
103.100.112.0/22	AS133527	HuaBo Technology International Limited	1,024
103.100.160.0/22	AS135925	Branch of Southern Power Corporation Limited Liability - Southern Information Technology Company	1,024
103.100.228.0/22	AS135926	Phu Nhuan Jewelry Joint Stock Company	1,024
103.100.184.0/22	AS136965	IT Live Ltd	1,024
103.100.224.0/22	AS136972	Gigafy	1,024
103.100.108.0/22	AS15830	BIG BEAR PRODUCTION INC.	1,024
103.100.108.0/22	AS32043	BIG BEAR PRODUCTION INC.	1,024
103.100.36.0/22	AS133159	Mammoth Media Pty Ltd	1,024
103.100.216.0/22	AS136664	D D Telecom Pvt. Ltd	1,024
103.100.28.0/22	AS137549	Anycast Holdings Pty Ltd	1,024
103.100.64.0/22	AS4808	Beijing cloud science and Technology Co Ltd	1,024
103.100.44.0/23	AS134155	TANGIBLE TECHNOLOGY PTY LTD	512
103.100.28.0/23	AS137549	NODE1 INTERNET	512
103.100.202.0/23	AS136974	TCS Headquarters,	512
103.100.100.0/23	AS135607	Infinivan Incorporated	512
103.100.104.0/23	AS135393	Kiwi VoIP Limited	512
103.100.176.0/23	AS38136	Tsz Wai Chu t/a Polarish Co	512
103.100.136.0/23	AS135582	Galaxy Cable Corp.	512
103.100.190.0/23	AS55900	GLBB Japan KK	512
103.100.232.0/24	AS139013	Hi-Tech Online Services	256
103.100.141.0/24	AS140867	International Gateway Co.,Ltd	256
103.100.142.0/24	AS140867	International Gateway Co.,Ltd	256
103.100.169.0/24	AS141718	HK DINGFENG TECHNOLOGY INFORMATION LIMITED	256
103.100.192.0/24	AS149261	PADMESH BROADBAND PVT LTD	256
103.100.233.0/24	AS150748	Gmax	256
103.100.234.0/24	AS150748	Gmax	256
103.100.176.0/24	AS38136	Akari Networks	256
103.100.177.0/24	AS38136	Akari Networks	256
103.100.148.0/24	AS45671	AMBIENT IT PTY LTD	256
103.100.149.0/24	AS45780	Raines Internet Solutions	256
103.100.152.0/24	AS55720	Serverfreak Technologies Sdn Bhd	256
103.100.189.0/24	AS55900	GLBB Japan KK	256
103.100.159.0/24	AS55933	SoftBank Corp.	256
103.100.106.0/24	AS132371	Solartis Technology Services Pvt. Ltd.	256
103.100.10.0/24	AS9249	Engineering Business Services Limited	256
103.100.245.0/24	AS133670	RJ SERVICES	256
103.100.235.0/24	AS134806	Hi-Tech Online Services	256
103.100.102.0/24	AS135393	Kiwi VoIP Limited	256
103.100.136.0/24	AS135582	Galaxy Cable Corp.	256
103.100.137.0/24	AS135582	Galaxy Cable Corp.	256
103.100.107.0/24	AS136165	Mathew Heard/Trading as X4B	256
103.100.201.0/24	AS136715	Datasoft Comnet Pvt Ltd	256
103.100.84.0/24	AS136834	POLITANI Pangkep	256
103.100.27.0/24	AS136835	PT. GLobal Intermedia Nusantara	256
103.100.85.0/24	AS136836	PT Seameo Biotrop	256
103.100.193.0/24	AS136844	PT. VERBIND INTERNET SOLUSINDO	256
103.100.26.0/24	AS136953	VOIP HQ LIMITED	256
103.100.11.0/24	AS136954	On The Run Pty Ltd	256
103.100.200.0/24	AS136983	HILTI ASIA IT SERVICES SDN. BHD.	256
103.100.103.0/24	AS137014	Interwood Mobel Pvt Ltd	256

Hosted domains

There are 788 domain names hosted across 99 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.100.38.86	antisense.com.au	259
103.100.39.13	fenex.org.au	113
103.100.38.60	electricalconnection.com.au	72
103.100.39.232	hostedbusinessphone.com.au	30
103.100.38.210	fiddes.com.au	26
103.100.38.243	multihullcentral.com	24
103.100.38.107	ysfreflector.com	24
103.100.39.109	vicmail.net	24
103.100.39.190	godessentials.au	20
103.100.38.132	msdcommunications.com.au	15
103.100.39.62	howden.net.au	9
103.100.39.123	wormhit.online	7
103.100.38.63	cprcoursestmarys.au	6
103.100.39.215	carmamaths.org	6
103.100.38.19	gdhs.xyz	5
103.100.38.92	studentregister.au	5
103.100.38.253	sahityapremi.com.au	5
103.100.38.216	dandenongadventist.au	5
103.100.39.52	firstaidcoursepalmerston.au	5
103.100.39.185	wholespace.com.au	4

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

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

IP Address	ASN	Details
103.100.38.232	AS133159 Mammoth Media Pty Ltd	`0.23ms` from Brisbane, AU
103.100.39.201	AS133159 Mammoth Media Pty Ltd	`0.18ms` 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
165.212.126.71	AS14454 SilverSky, Inc.	`3.66ms` from Ashburn, US
104.80.247.23	AS16625 Akamai Technologies, Inc.	`0.33ms` from Berlin, DE
34.218.17.55	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
186.132.131.135	AS22927 Telefonica de Argentina	`2.01ms` from Buenos Aires, AR
90.195.29.215	AS5607 Sky UK Limited	`1.95ms` from Erith, GB
212.11.62.39	AS212238 Datacamp Limited	`0.36ms` from Frankfurt am Main, DE
217.244.234.39	AS3320 Deutsche Telekom AG	`9.57ms` from Frankfurt am Main, DE
92.199.199.119	AS20676 Plusnet GmbH	`2.11ms` from Hamburg, DE
14.181.13.231	AS45899 VNPT Corp	`2.21ms` from Hanoi, VN
114.235.89.231	AS4134 CHINANET-BACKBONE	`8.98ms` from Huai'an, CN
175.107.240.7	AS24440 Cyber Internet Services Pakistan	`16.50ms` from Karachi, PK
217.41.53.183	AS2856 British Telecommunications PLC	`3.21ms` from London, GB
209.178.129.23	AS265561 LANTOINTERNET SA DE CV	`15.89ms` from Miami, US
80.104.170.55	AS3269 Telecom Italia S.p.A.	`3.46ms` from Milan, IT
176.150.141.87	AS5410 Bouygues Telecom SA	`4.43ms` from Paris, FR
39.77.151.247	AS4837 CHINA UNICOM China169 Backbone	`1.23ms` from Qingdao, CN
93.115.73.183	AS18779 EGIHosting	`0.14ms` from Santa Clara, US
200.88.24.87	AS6400 Compañía Dominicana de Teléfonos S. A.	`0.55ms` from Santo Domingo, DO
47.88.235.119	AS45102 Alibaba (US) Technology Co., Ltd.	`1.55ms` from Singapore, SG
3.27.138.151	AS16509 Amazon.com, Inc.	`0.76ms` from Sydney, AU
1.162.244.87	AS3462 Data Communication Business Group	`4.16ms` from Taipei, TW
35.78.243.23	AS16509 Amazon.com, Inc.	`1.30ms` from Tokyo, JP
1.192.181.135	AS4134 CHINANET-BACKBONE	`9.80ms` from Zhengzhou, CN
208.97.33.231	AS5009 REV	`18.59ms` from Dallas, US
195.213.118.103	AS6871 Plusnet	`6.39ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 103.100.38.117

traceroute to 103.100.38.117 (103.100.38.117): 64 hops max, 52 byte packets

5 [] 103.26.69.73 0.514 ms

6 *

7 [AS133159] 103.100.38.117 0.659 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On February 7th 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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