1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.23.0.0/16
  4. AS55707  | 103.23.104.0/23

103.23.104.0/23

AS55707  ·  Simtronic

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Summary

Country Australia
Domain iperium.com.au
ASN AS55707
Registry APNIC
ID MYBROADBAND-VIC-CUSTOMERS

WHOIS Details

inetnum:        103.23.105.0 - 103.23.105.255
netname:        MYBROADBAND-VIC-CUSTOMERS
descr:          My Broadband
country:        AU
admin-c:        STPL2-AP
tech-c:         STPL2-AP
abuse-c:        AS2290-AP
status:         ALLOCATED NON-PORTABLE
remarks:        Simtronic Technologies Broadband Infastructure
mnt-by:         MAINT-SIMTRONIC-TECH-AU
mnt-lower:      MAINT-SIMTRONIC-TECH-AU
mnt-routes:     MAINT-SIMTRONIC-TECH-AU
mnt-irt:        IRT-SIMTRONIC-TECH-AU
last-modified:  2021-01-15T06:06:27Z
source:         APNIC

irt:            IRT-SIMTRONIC-TECH-AU
address:        Level 7, 82 Elizabeth Street
address:        Sydney NSW 2000
e-mail:         cm@iperium.com.au
abuse-mailbox:  abuse@iperium.com.au
admin-c:        STPL2-AP
tech-c:         STPL2-AP
auth:           # Filtered
remarks:        noc@iperium.co
remarks:        abuse@iperium.co
remarks:        noc@iperium.co
remarks:        cm@iperium.com.au was validated on 2025-10-20
remarks:        abuse@iperium.com.au was validated on 2026-02-25
mnt-by:         MAINT-SIMTRONIC-TECH-AU
last-modified:  2026-02-25T01:38:08Z
source:         APNIC

role:           ABUSE SIMTRONICTECHAU
country:        ZZ
address:        Level 7, 82 Elizabeth Street
address:        Sydney NSW 2000
phone:          +000000000
e-mail:         cm@iperium.com.au
admin-c:        STPL2-AP
tech-c:         STPL2-AP
nic-hdl:        AS2290-AP
remarks:        Generated from irt object IRT-SIMTRONIC-TECH-AU
remarks:        cm@iperium.com.au was validated on 2025-10-20
remarks:        abuse@iperium.com.au was validated on 2026-02-25
abuse-mailbox:  abuse@iperium.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-25T01:38:34Z
source:         APNIC

role:           SIMTRONIC TECHNOLOGIES PTY LTD
address:        GPO Box 3280 Syndey NSW 2001
remarks:        Wholesale Service Provider
country:        AU
phone:          +61247494949
fax-no:         +61247494950
e-mail:         abuse@simtronic.com.au
admin-c:        STPL2-AP
tech-c:         STPL2-AP
nic-hdl:        STPL2-AP
mnt-by:         MAINT-SIMTRONIC-TECH-AU
last-modified:  2025-01-21T13:35:21Z
source:         APNIC

route:          103.23.105.0/24
origin:         AS55707
descr:          Simtronic Technologies Pty Ltd Level 4 82 Elizabeth Street
mnt-by:         MAINT-SIMTRONIC-TECH-AU
last-modified:  2021-03-27T02:47:52Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 103.23.104.0/23

Range ASN Company Num of IPs
103.23.105.0/24 AS55707 My Broadband 256

Nearby Ranges

BGP prefixes that overlap with 103.23.0.0/16

Range ASN Company Num of IPs
103.23.144.0/22 AS131349 Digital telecomminication service joint stock 1,024
103.23.132.0/22 AS136255 Mytel 1,024
103.23.184.0/22 AS132094 Kritikos Solutions Pty Ltd 1,024
103.23.84.0/22 AS18334 DLIVE 1,024
103.23.16.0/22 AS132040 Vital 1,024
103.23.156.0/22 AS38247 Vietnamobile Telecommunications Joint Stock Company 1,024
103.23.32.0/22 AS55699 PT. Cemerlang Multimedia 1,024
103.23.8.0/22 AS134765 YunNan LanDui Network Technology co., LTD 1,024
103.23.224.0/22 AS55684 Universitas Sebelas Maret 1,024
103.23.188.0/22 AS58464 Daraco IT Services 1,024
103.23.52.0/22 AS17480 CAN'L 1,024
103.23.12.0/22 AS10021 VERVE Inc 1,024
103.23.0.0/22 AS45780 Broadband Solutions Pty Ltd 1,024
103.23.204.0/22 AS134968 Maya Cyber World 1,024
103.23.200.0/22 AS45287 PT. Varnion Technology Semesta 1,024
103.23.160.0/22 AS45110 Beijing Tian Wei Xin Tong technology corp. limited. 1,024
103.23.216.0/22 AS55478 Veda Advantage Limited 1,024
103.23.248.0/22 AS2519 Green Net co ltd 1,024
103.23.136.0/22 AS9902 NeocomISP Limited 1,024
103.23.152.0/22 AS139337 Ozhosting.com Pty Ltd 1,024
103.23.136.0/22 AS133200 NeocomISP Limited 1,024
103.23.98.0/23 AS150245 PT Sakti Media Telekomunikasi 512
103.23.68.0/23 AS16509 oVice Inc 512
103.23.88.0/23 AS150881 INTERSTELLAR DIGITAL TECHNOLOGY COMPANY LIMITED 512
103.23.148.0/23 AS154321 Gcc Cloud Technology Limited 512
103.23.172.0/23 AS997 APEX SPEED LTD 512
103.23.198.0/23 AS136052 CV. Satria Prima Persada 512
103.23.142.0/23 AS132815 Evolution Wireless Ltd 512
103.23.218.0/23 AS55478 Baulkham Hills Access 1 512
103.23.216.0/23 AS55478 North Sydney Access 1 512
103.23.118.0/23 AS55507 Tejays Dynamics Ltd. 512
103.23.62.0/23 AS272877 Four Mirror Advisors, S.L. 512
103.23.151.0/24 AS139946 Indonesia Network Information Center 256
103.23.133.0/24 AS136255 Digi more than internet, Largest content distribution 256
103.23.132.0/24 AS136255 Digi more than internet, Largest content distribution 256
103.23.174.0/24 AS134555 Encoo Pty Ltd 256
103.23.199.0/24 AS136052 PT Cloud Hosting Indonesia 256
103.23.223.0/24 AS132827 MonNet 256
103.23.244.0/24 AS18394 Universitas Pendidikan Indonesia 256
103.23.198.0/24 AS136052 PT Cloud Hosting Indonesia 256
103.23.220.0/24 AS132827 MSINTNET 256
103.23.150.0/24 AS132043 DIRECTORATE OF INFORMATION TECHNOLOGY 256
103.23.255.0/24 AS135019 amarnet_system 256
103.23.94.0/24 AS151678 Iriga Telephone Company Inc. 256
103.23.207.0/24 AS134968 MAYA CYBER WORLD 256
103.23.28.0/24 AS149969 PT KB Valbury Sekuritas 256
103.23.206.0/24 AS134968 MAYA CYBER WORLD 256
103.23.171.0/24 AS140951 IPTP LIMITED 256
103.23.171.0/24 AS140951 IPTP LIMITED 256
103.23.205.0/24 AS134968 MAYA CYBER WORLD 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

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.23.105.65 AS55707 Simtronic 1.47ms from Melbourne, AU
103.23.104.209 AS55707 Simtronic 0.11ms from Melbourne, 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
20.31.161.71 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
91.7.163.87 AS3320 Deutsche Telekom AG 3.04ms from Duesseldorf, DE
99.87.200.7 AS7018 AT&T Enterprises, LLC 3.06ms from Los Angeles, US
149.71.230.103 AS41354 ITS Technology Group Limited 0.44ms from Manchester, GB
52.67.238.151 AS16509 Amazon.com, Inc. 0.17ms from Osasco, BR
90.176.169.183 AS5610 O2 Czech Republic, a.s. 3.47ms from Prague, CZ
88.58.43.119 AS3269 Telecom Italia S.p.A. 4.40ms from Rome, IT
163.45.7.103 AS131930 Tokyo Broadcasting System Television, Inc. 1.08ms from Tokyo, JP
27.121.166.39 AS2519 ARTERIA Networks Corporation 10.63ms from Tokyo, JP
154.244.176.119 AS36947 Telecom Algeria 9.02ms from Valencia, ES
39.103.139.7 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.73ms from Zhangjiakou, CN
67.145.121.55 AS19901 Brightspeed 17.85ms from Chicago, US
76.177.230.55 AS10796 Charter Communications Inc 16.96ms from Columbus, US
214.78.82.199 AS5972 United States Department of Defense (DoD) 10.64ms from Dallas, US
151.80.174.183 AS16276 OVH SAS 0.07ms from Gravelines, FR
66.186.44.7 AS40891 SDI Media Group, Inc. 0.70ms from Los Angeles, US
124.188.84.167 AS1221 Telstra Limited 2.03ms from Melbourne, AU
4.150.109.55 AS8075 Microsoft Corporation 0.32ms from Boydton, US
176.34.113.55 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
14.235.215.199 AS45899 VNPT Corp 5.33ms from Hanoi, VN
47.52.235.39 AS45102 Alibaba (US) Technology Co., Ltd. 0.86ms from Hong Kong, HK
149.22.196.71 AS201838 Community Fibre Limited 0.99ms from London, GB
131.111.185.71 AS786 Jisc Services Limited 2.03ms from London, GB
86.194.244.199 AS3215 Orange S.A. 12.04ms from Marseille, FR
93.171.37.7 AS56361 Orgtechservice Ltd 19.75ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 103.23.104.186
traceroute to 103.23.104.186 (103.23.104.186): 64 hops max, 52 byte packets
5 [] 218.100.78.140 0.209 ms
6 [] 118.127.58.40 0.221 ms
Measurement taken from IPinfo ProbeNet in Melbourne, AU
On

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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