103.57.0.0/24

AS134179 · Real World Networks Pty Ltd

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Summary

Country	Australia
Domain	realworldnetworks.com.au
ASN	AS134179
Parent Range	103.57.0.0/22
Registry	APNIC
ID	RWN-AU

WHOIS Details

inetnum:        103.57.0.0 - 103.57.3.255
netname:        RWN-AU
descr:          Real World Networks Pty Ltd
descr:          25/33 Waterloo Road, Macquarie Park NSW 2113
country:        AU
org:            ORG-RWNP1-AP
admin-c:        RWNP1-AP
tech-c:         RWNP1-AP
abuse-c:        AR806-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-RWN-AU
mnt-routes:     MAINT-RWN-AU
mnt-irt:        IRT-RWN-AU
last-modified:  2020-06-02T23:37:53Z
source:         APNIC

irt:            IRT-RWN-AU
address:        25/33 Waterloo Road, Macquarie Park NSW 2113
e-mail:         abuse@realworldnetworks.com.au
abuse-mailbox:  abuse@realworldnetworks.com.au
admin-c:        RWNP1-AP
tech-c:         RWNP1-AP
auth:           # Filtered
remarks:        abuse@realworldnetworks.com.au was validated on 2025-07-30
mnt-by:         MAINT-RWN-AU
last-modified:  2025-11-18T00:29:50Z
source:         APNIC

organisation:   ORG-RWNP1-AP
org-name:       Real World Networks Pty Ltd
org-type:       LIR
country:        AU
address:        2A/277 Lane Cove Rd
phone:          +61-1800-890-662
fax-no:         +61-2-9037-0591
e-mail:         abuse@realworldnetworks.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:36Z
source:         APNIC

role:           ABUSE RWNAU
country:        ZZ
address:        25/33 Waterloo Road, Macquarie Park NSW 2113
phone:          +000000000
e-mail:         abuse@realworldnetworks.com.au
admin-c:        RWNP1-AP
tech-c:         RWNP1-AP
nic-hdl:        AR806-AP
remarks:        Generated from irt object IRT-RWN-AU
remarks:        abuse@realworldnetworks.com.au was validated on 2025-07-30
abuse-mailbox:  abuse@realworldnetworks.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-30T22:52:37Z
source:         APNIC

role:           Real World Networks Pty Ltd administrator
address:        25/33 Waterloo Road, Macquarie Park NSW 2113
country:        AU
phone:          +61-1800-890-662
fax-no:         +61-1800-890-662
e-mail:         abuse@realworldnetworks.com.au
admin-c:        RWNP1-AP
tech-c:         RWNP1-AP
nic-hdl:        RWNP1-AP
mnt-by:         MAINT-RWN-AU
last-modified:  2015-05-09T14:37:46Z
source:         APNIC

route:          103.57.0.0/22
origin:         AS134179
descr:          Real World Networks Pty Ltd 2A/277 Lane Cove Rd
mnt-by:         MAINT-RWN-AU
last-modified:  2020-07-23T12:52:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.57.0.0/24

Range	ASN	Company	Num of IPs
103.57.0.0/22	AS45437	Real World Networks Pty Ltd	1,024
103.57.0.0/22	AS134179	Real World Networks Pty Ltd	1,024

Nearby Ranges

BGP prefixes that overlap with 103.57.0.0/16

Range	ASN	Company	Num of IPs
103.57.4.0/22	AS9370	Expert Incorporated	1,024
103.57.80.0/22	AS135724	ALLNET BROADBAND NETWORK	1,024
103.57.220.0/22	AS135905	iNET Media Company Limited	1,024
103.57.156.0/22	AS134187	BSO Network Solutions SAS	1,024
103.57.40.0/22	AS59521	Spokkie B.V.	1,024
103.57.12.0/22	AS63701	Jishi Media Co ., Ltd.	1,024
103.57.80.0/22	AS56268	ALLNET BROADBAND NETWORK	1,024
103.57.0.0/22	AS134179	Real World Networks Pty Ltd	1,024
103.57.108.0/22	AS12975	Palestine Telecommunications Company (PALTEL)	1,024
103.57.184.0/22	AS134264	DIGI STAR INFO SOLUTIONS PRIVATE LIMITED	1,024
103.57.48.0/22	AS136897	EnjoyVC Japan Corporation	1,024
103.57.32.0/22	AS134369	ATOS (AUSTRALIA) PTY LTD	1,024
103.57.48.0/22	AS139076	EnjoyVC Japan Corporation	1,024
103.57.20.0/22	AS63980	Md. Anwar Hossen t/a Minara Firoz Infotech	1,024
103.57.228.0/22	AS132839	Room 3,5 floor,No.11 building, Tan Wo Shing Street	1,024
103.57.252.0/22	AS132296	Veena Enterprises	1,024
103.57.28.0/22	AS17676	4-28-7 Higashitateishi	1,024
103.57.44.0/22	AS17676	2-1-1 Taito	1,024
103.57.72.0/22	AS42695	City Network International AB	1,024
103.57.232.0/22	AS7131	The Micronesian Telecommunications Corporation	1,024
103.57.0.0/22	AS45437	Real World Networks Pty Ltd	1,024
103.57.172.0/22	AS55352	Mark Technologies	1,024
103.57.36.0/22	AS55699	PT United Broadband Communications	1,024
103.57.128.0/23	AS63737	FASTNET COMPANY LIMITED	512
103.57.130.0/23	AS63737	KIM TRUNG NETWORK TECHNOLOGY COMPANY LIMITED	512
103.57.70.0/23	AS134006	Sheng Li Telecom India Private Limited	512
103.57.249.0/24	AS57169	EDIS infrastructure in Australia	256
103.57.169.0/24	AS58895	Ebone Network Pvt. Ltd.	256
103.57.170.0/24	AS58895	Ebone Network Pvt. Ltd.	256
103.57.171.0/24	AS58895	Ebone Network Pvt. Ltd.	256
103.57.88.0/24	AS59171	Matrix Tech Labs	256
103.57.192.0/24	AS63882	GPLnet	256
103.57.193.0/24	AS63882	GPLnet	256
103.57.194.0/24	AS63882	GPLnet	256
103.57.195.0/24	AS63882	GPLnet	256
103.57.20.0/24	AS63980	Minara Firoz Infotech (MFI) \|\| Internet Service Provider (ISP)	256
103.57.21.0/24	AS63980	Minara Firoz Infotech (MFI) \|\| Internet Service Provider (ISP)	256
103.57.22.0/24	AS63980	Minara Firoz Infotech (MFI) \|\| Internet Service Provider (ISP)	256
103.57.23.0/24	AS63980	Minara Firoz Infotech (MFI) \|\| Internet Service Provider (ISP)	256
103.57.151.0/24	AS63984	Nexdecade Technology Pvt. LTD	256
103.57.250.0/24	AS7195	EDIS infrastructure in Colombia	256
103.57.164.0/24	AS8888	xTom	256
103.57.166.0/24	AS8888	xTom	256
103.57.167.0/24	AS8888	xTom	256
103.57.248.0/24	AS9009	EDIS Infrastructure in Hong Kong	256
103.57.251.0/24	AS9009	EDIS Infrastructure in UAE	256
103.57.168.0/24	AS58895	Ebone Network Pvt. Ltd.	256
103.57.236.0/24	AS132115	INDINET SERVICE PRIVATE LIMITED	256
103.57.237.0/24	AS132115	INDINET SERVICE PRIVATE LIMITED	256
103.57.238.0/24	AS132115	INDINET SERVICE PRIVATE LIMITED	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.57.0.1	khudothimytrung.vn	1

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

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
89.200.114.216	AS1136 KPN B.V.	`14.09ms` from Amsterdam, NL
36.68.244.136	AS7713 PT Telekomunikasi Indonesia	`1.38ms` from Batam, ID
178.223.155.168	AS8400 TELEKOM SRBIJA a.d.	`8.50ms` from Belgrade, RS
87.65.160.232	AS5432 Proximus NV	`2.77ms` from Brussels, BE
223.178.94.184	AS24560 Bharti Airtel Ltd., Telemedia Services	`0.99ms` from Chennai, IN
132.196.122.24	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
86.134.64.40	AS2856 British Telecommunications PLC	`4.15ms` from Erith, GB
91.16.92.40	AS3320 Deutsche Telekom AG	`9.25ms` from Frankfurt am Main, DE
80.6.71.152	AS5089 Virgin Media Limited	`10.48ms` from London, GB
68.175.114.152	AS12271 Charter Communications Inc	`3.07ms` from New York City, US
72.77.50.200	AS701 Verizon Business	`7.35ms` from Reston, US
3.112.106.8	AS16509 Amazon.com, Inc.	`1.07ms` from Tokyo, JP
144.6.25.104	AS4764 Aussie Broadband	`0.87ms` from Adelaide, AU
184.80.227.88	AS7029 Windstream Communications LLC	`0.60ms` from Ashburn, US
100.40.100.184	AS701 Verizon Business	`2.26ms` from Boston, US
40.127.184.8	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
131.189.145.104	AS8075 Microsoft Corporation	`0.29ms` from Frankfurt am Main, DE
14.250.132.8	AS45899 VNPT Corp	`2.48ms` from Ho Chi Minh City, VN
180.97.89.168	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`5.83ms` from Huai'an, CN
161.230.53.200	AS12353 Vodafone Portugal	`6.61ms` from Lisbon, PT
45.50.184.200	AS20001 Charter Communications Inc	`3.82ms` from Los Angeles, US
23.8.150.168	AS17639 Converge ICT Solutions Inc.	`0.36ms` from Manila, PH
34.117.22.136	AS396982 Google LLC	`0.08ms` from Melbourne, AU
13.219.244.168	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
44.215.160.120	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f2 -m9 103.57.0.14

traceroute to 103.57.0.14 (103.57.0.14): 9 hops max, 52 byte packets

2 [AS20278] 64.44.164.129 7.928 ms

3 *

4 *

5 *

6 [AS174] 154.54.40.110 13.576 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Jacksonville, US

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.

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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