203.57.51.0/24

AS133159 · Mammoth Media Pty Ltd

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Summary

Country	Australia
Domain	mammothmedia.com.au
ASN	AS133159
Parent Range	203.57.50.0/23
Registry	APNIC
ID	MAMMOTHMEDIA-AU

WHOIS Details

inetnum:        203.57.50.0 - 203.57.51.255
netname:        MAMMOTHMEDIA-AU
descr:          Mammoth Media Pty Ltd
country:        AU
geoloc:         -27.4655192 153.0274563
org:            ORG-MMPL2-AP
admin-c:        MMPL2-AP
tech-c:         MMPL2-AP
abuse-c:        AM2754-AP
status:         ASSIGNED 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-routes:     MAINT-MAMMOTHMEDIA-AU
mnt-irt:        IRT-MAMMOTHMEDIA-AU
last-modified:  2020-09-04T05:58:03Z
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:          203.57.50.0/23
origin:         AS133159
descr:          Mammoth Media Pty Ltd BTP HUB, Level 1 Suite 3 10 Station Avenue
mnt-by:         MAINT-MAMMOTHMEDIA-AU
last-modified:  2020-09-04T05:09:49Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.57.51.0/24

Range	ASN	Company	Num of IPs
203.57.50.0/23	AS133159	Mammoth Media Pty Ltd	512

Nearby Ranges

BGP prefixes that overlap with 203.57.0.0/16

Range	ASN	Company	Num of IPs
203.57.160.0/19	AS7575	University of the Sunshine Coast	8,192
203.57.224.0/20	AS58519	CHINANET Guangdong province network	4,096
203.57.128.0/20	AS17635	GoldNet Pty Ltd	4,096
203.57.208.0/21	AS7545	iiNet Limited	2,048
203.57.70.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.57.44.0/23	AS38220	Amaze Intelligence Pty Ltd	512
203.57.48.0/23	AS18390	Spintel Pty Ltd	512
203.57.0.0/23	AS7600	Escapenet Pty Ltd	512
203.57.254.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.57.40.0/23	AS401335	Minerdude LLC	512
203.57.12.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.57.50.0/23	AS133159	Mammoth Media Pty Ltd	512
203.57.114.0/23	AS133159	Mammoth Media Pty Ltd	512
203.57.82.0/23	AS137409	GSL Networks Pty LTD	512
203.57.85.0/24	AS137643	MANAGE SERVER	256
203.57.29.0/24	AS138015	Daryl Collins	256
203.57.38.0/24	AS140702	Special Service Provider	256
203.57.88.0/24	AS14618	CLICKFUNNELS	256
203.57.110.0/24	AS18986	Calligo (Canada) Inc.	256
203.57.207.0/24	AS24110	IVE GROUP AUSTRALIA PTY LTD	256
203.57.147.0/24	AS24436	Brisbane Boys' College	256
203.57.4.0/24	AS38049	Collins Foods Group	256
203.57.15.0/24	AS38611	Bendigo Community Telco Limited	256
203.57.204.0/24	AS45427	Webzone Holdings Pty Ltd	256
203.57.8.0/24	AS45692	DFSI Spatial Services	256
203.57.81.0/24	AS4826	Creative Broadcasters Ltd	256
203.57.203.0/24	AS55561	VOCUS PTY LTD	256
203.57.101.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.109.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.123.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.157.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.200.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.202.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.206.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.222.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.249.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.28.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.39.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.46.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.5.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.58.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.6.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.57.11.0/24	AS63182	ARGONAUT MANAGEMENT SERVICES, INC	256
203.57.223.0/24	AS7474	CSG International Pty Ltd	256
203.57.120.0/24	AS7545	THE TRADING NET AUST (TNA) PTY. LTD.	256
203.57.156.0/24	AS9268	Ultrahost Pty Ltd	256
203.57.78.0/24	AS10083	Cynergic National Network	256
203.57.23.0/24	AS9913	Internet Information Group	256
203.57.144.0/24	AS10143	Hi-Speed Networking	256
203.57.126.0/24	AS10214	Pentanet Limited	256

Hosted domains

There are 410 domain names hosted across 78 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.57.51.110	amadeuseducation.com.au	76
203.57.51.168	creationova.com	40
203.57.51.177	rqys.online	35
203.57.51.103	mxdust.com.au	30
203.57.51.39	archefact.au	24
203.57.51.163	srin.link	18
203.57.51.93	cprcourseeaglefarm.au	13
203.57.51.147	mykidsgoogle.com	12
203.57.51.10	shshooting.com	10
203.57.51.111	wallacesfurniture.com.au	10
203.57.51.134	emmeco.com.au	8
203.57.51.89	email-excelhighschool.com	7
203.57.51.17	penderinsurance.com.au	7
203.57.51.22	auhost.cloud	6
203.57.51.197	easygeeks.au	6
203.57.51.154	darryls.net	6
203.57.51.171	psychseminars.com	5
203.57.51.153	dreamlocks.com.au	5
203.57.51.195	freespin55.co	4
203.57.51.53	parte.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

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

IP Address	ASN	Details
203.57.51.1	AS133159 Mammoth Media Pty Ltd	`0.07ms` from Brisbane, 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
84.182.77.72	AS3320 Deutsche Telekom AG	`3.30ms` from Frankfurt am Main, DE
151.246.164.24	AS9304 HGC Global Communications Limited	`1.94ms` from Hong Kong, HK
20.197.33.120	AS8075 Microsoft Corporation	`0.46ms` from Lohogaon, IN
82.37.222.104	AS5089 Virgin Media Limited	`11.78ms` from London, GB
97.228.83.72	AS6167 Verizon Business	`11.75ms` from Los Angeles, US
176.191.101.232	AS5410 Bouygues Telecom SA	`6.59ms` from Marseille, FR
87.4.91.248	AS3269 Telecom Italia S.p.A.	`1.34ms` from Milan, IT
98.61.150.216	AS7922 Comcast Cable Communications, LLC	`6.33ms` from Minneapolis, US
117.62.23.88	AS4134 CHINANET-BACKBONE	`4.67ms` from Nanjing, CN
118.130.165.72	AS3786 LG DACOM Corporation	`2.08ms` from Seoul, KR
61.227.25.232	AS3462 Data Communication Business Group	`4.19ms` from Taichung, TW
173.32.109.56	AS812 Rogers Communications Canada Inc.	`2.19ms` from Toronto, CA
34.238.2.56	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
89.193.128.40	AS8011 MongoDB, Inc.	`0.41ms` from Ashburn, US
109.92.29.200	AS8400 TELEKOM SRBIJA a.d.	`0.78ms` from Belgrade, RS
184.16.223.72	AS5650 Frontier Communications of America, Inc.	`7.44ms` from Chicago, US
113.46.208.168	AS55990 Huawei Cloud Service data center	`2.21ms` from Guangzhou, CN
217.70.195.168	AS13101 TNG Stadtnetz GmbH	`1.56ms` from Hamburg, DE
79.196.188.232	AS3320 Deutsche Telekom AG	`4.03ms` from Hamburg, DE
182.231.239.168	AS17858 LG POWERCOMM	`1.89ms` from Incheon, KR
124.57.246.168	AS17858 LG POWERCOMM	`2.21ms` from Incheon, KR
78.150.39.248	AS13285 TalkTalk Communications Limited	`6.12ms` from London, GB
162.221.199.88	AS21859 Zenlayer Inc	`0.20ms` from Los Angeles, US
110.144.48.248	AS1221 Telstra Limited	`2.92ms` from Melbourne, AU
24.23.11.152	AS7922 Comcast Cable Communications, LLC	`7.13ms` from Santa Clara, US

Traceroute

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

traceroute -a -n -q1 203.57.51.1

traceroute to 203.57.51.1 (203.57.51.1): 64 hops max, 52 byte packets

1 [AS136557] 103.216.222.5 3.244 ms

2 [AS136557] 103.216.222.92 332.77 ms

3 [AS133159] 203.57.51.1 0.106 ms

Measurement taken from

IPinfo ProbeNet in Brisbane, AU

On March 20th 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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