1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.55.0.0/16
  4. AS134139  | 103.55.45.0/24

103.55.45.0/24

AS134139  ·  Opticomm Co Pty Ltd

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Summary

Country Australia
Domain opticomm.net.au
ASN AS134139
Parent Range 103.55.44.0/22
Registry APNIC
ID OPTICOMMCOPTYLTD-AU

WHOIS Details

inetnum:        103.55.44.0 - 103.55.47.255
netname:        OPTICOMMCOPTYLTD-AU
descr:          Opticomm Co Pty Ltd
country:        AU
org:            ORG-OCPL3-AP
admin-c:        DA555-AP
tech-c:         DA555-AP
abuse-c:        AO356-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-OPTICOMMCOPTYLTD-AU
mnt-routes:     MAINT-OPTICOMMCOPTYLTD-AU
mnt-irt:        IRT-OPTICOMMCOPTYLTD-AU
last-modified:  2025-03-27T23:43:24Z
source:         APNIC


organisation:   ORG-OCPL3-AP
org-name:       Opticomm Co Pty Ltd
org-type:       LIR
country:        AU
address:        Unit 10A, 58 Metroplex Ave, Murarrie, QLD 4172
phone:          +61-3-9024-9500
e-mail:         info@opticomm.net.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:39Z
source:         APNIC


person:         Domain Administrator
address:        22 Salmon Street, Port Melbourne. VIC. 3207
country:        AU
phone:          +61-3-9024-9500
e-mail:         domain-admin@opticomm.net.au
nic-hdl:        DA555-AP
mnt-by:         MAINT-OPTICOMMCOPTYLTD-AU
last-modified:  2020-02-21T07:45:06Z
source:         APNIC

irt:            IRT-OPTICOMMCOPTYLTD-AU
address:        22 Salmon Street, Port Melbourne. VIC. 3207
e-mail:         b2bsupport@opticomm.net.au
abuse-mailbox:  noc@opticomm.net.au
admin-c:        DA555-AP
tech-c:         DA555-AP
auth:           # Filtered
remarks:        b2bsupport@opticomm.net.au was validated on 2025-08-20
remarks:        noc@opticomm.net.au was validated on 2025-10-23
mnt-by:         MAINT-OPTICOMMCOPTYLTD-AU
last-modified:  2025-10-23T22:48:36Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.55.45.0/24

Range ASN Company Num of IPs
103.55.44.0/22 AS134139 Opticomm Co Pty Ltd 1,024

Nearby Ranges

BGP prefixes that overlap with 103.55.0.0/16

Range ASN Company Num of IPs
103.55.200.0/22 AS10098 Towngas Telecommunications Fixed Network Limited 1,024
103.55.12.0/22 AS59094 401, 1 Chome-17-3 Shibuya, 1,024
103.55.192.0/22 AS59094 Tsuchizakiminato SÃzenmachi, Numabata7111 PortplazaAkita 1,024
103.55.100.0/22 AS59521 Spokkie B.V. 1,024
103.55.44.0/22 AS134139 Opticomm Co Pty Ltd 1,024
103.55.116.0/22 AS63971 BLAST TECHNOLOGIES PTY. LTD. 1,024
103.55.76.0/22 AS134141 B2B Wholesale Pty Ltd 1,024
103.55.196.0/22 AS18134 JCOM Co., Ltd. 1,024
103.55.128.0/22 AS132839 POWER LINE (HK) CO., LIMITED 1,024
103.55.68.0/22 AS23674 Nayatel (Pvt) Ltd 1,024
103.55.96.0/22 AS23860 Alliance Broadband Services Pvt. Ltd. 1,024
103.55.88.0/22 AS134026 ultranet services private limited 1,024
103.55.172.0/22 AS4812 Shanghai Giant Network Technology Co., Ltd. 1,024
103.55.228.0/22 AS4837 INNER MONGOLIA BROADCAST&TV NETWORK GROUP CORPORATION 1,024
103.55.72.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
103.55.16.0/22 AS134138 NEXTDC Limited 1,024
103.55.64.0/22 AS134020 SKYNET E SOLUTION PVT LTD 1,024
103.55.108.0/22 AS134023 Aligarh Muslim University 1,024
103.55.114.0/23 AS9517 The Corporation of the Trustees of the Roman Catholic Archdi 512
103.55.148.0/23 AS26380 SYD and BNE Public IPs 512
103.55.150.0/23 AS26380 Brisbane 512
103.55.254.0/23 AS396982 PT Cemerlang Komunikasi Indonesia 512
103.55.224.0/23 AS150482 PT Gapura Era Digital 512
103.55.28.0/23 AS150487 NASATEL 512
103.55.134.0/23 AS133736 TASMANET 512
103.55.22.0/23 AS150490 PT General Media Network 512
103.55.252.0/23 AS151588 PT Arjuna Lancar Teknologi 512
103.55.162.0/23 AS134147 TEAMWORK TECHNOLOGY PTY LTD 512
103.55.54.0/23 AS133760 Electronics Extreme Co., Ltd 512
103.55.156.0/24 AS149522 Rivulet Networks 256
103.55.178.0/24 AS150321 Secretariat of the Pacific Regional Environment Programme 256
103.55.28.0/24 AS150487 NASATEL 256
103.55.29.0/24 AS150487 NASATEL 256
103.55.226.0/24 AS150489 GOWTECHNO 256
103.55.252.0/24 AS151588 PT Arjuna Lancar Teknologi 256
103.55.253.0/24 AS151588 PT Arjuna Lancar Teknologi 256
103.55.10.0/24 AS206264 Cyber Security MY 256
103.55.8.0/24 AS206264 Secure Internet LLC 256
103.55.164.0/24 AS214785 369 IntoNet Limited 256
103.55.9.0/24 AS45671 Cyber Security IDN 256
103.55.248.0/24 AS4800 Indonesia Online Access 256
103.55.249.0/24 AS4800 Indonesia Online Access 256
103.55.250.0/24 AS4800 Indonesia Online Access 256
103.55.251.0/24 AS4800 Indonesia Online Access 256
103.55.132.0/24 AS55581 TASMANET 256
103.55.48.0/24 AS58731 Av. Presidente Nicolau Lobato, Timor Plaza 3rd Floor, 256
103.55.49.0/24 AS58731 Av. Presidente Nicolau Lobato, Timor Plaza 3rd Floor, 256
103.55.50.0/24 AS58731 Av. Presidente Nicolau Lobato, Timor Plaza 3rd Floor, 256
103.55.33.0/24 AS63879 UIN Sunan Gunung Djati Bandung 256
103.55.59.0/24 AS63972 88/28 Moo 4 Tiwanont Road Nonta-Buri Province 11000 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.55.45.34 AS134139 Opticomm Co Pty Ltd 15.20ms from Sydney, 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
51.124.57.200 AS8075 Microsoft Corporation 0.16ms from Amsterdam, NL
181.95.67.104 AS7303 Telecom Argentina S.A. 1.51ms from Buenos Aires, AR
93.180.241.8 AS203043 Tirastel GmbH 0.16ms from Chicago, US
216.184.46.216 AS22200 Bloomingdale Communications Inc. 4.32ms from Chicago, US
89.27.68.168 AS16086 DNA Oyj 9.70ms from Helsinki, FI
91.157.169.200 AS719 Elisa Oyj 3.27ms from Helsinki, FI
218.208.18.88 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.67ms from Kuala Lumpur, MY
86.155.41.120 AS2856 British Telecommunications PLC 1.32ms from London, GB
111.192.60.24 AS4808 China Unicom Beijing Province Network 4.05ms from Tianjin, CN
123.249.12.168 AS55990 Huawei Cloud Service data center 2.81ms from Tianjin, CN
210.250.116.216 AS2527 Sony Network Communications Inc. 2.89ms from Tokyo, JP
4.174.145.24 AS8075 Microsoft Corporation 0.20ms from Toronto, CA
83.43.204.72 AS3352 TELEFONICA DE ESPANA S.A.U. 4.85ms from Barcelona, ES
89.153.195.120 AS2860 NOS COMUNICACOES, S.A. 8.60ms from Braga, PT
121.208.96.72 AS1221 Telstra Limited 17.33ms from Brisbane, AU
190.226.66.200 AS7303 Telecom Argentina S.A. 5.85ms from Cordoba, AR
76.199.231.56 AS7018 AT&T Enterprises, LLC 7.42ms from Kansas City, US
119.114.232.72 AS4837 CHINA UNICOM China169 Backbone 13.02ms from Liaoyang, CN
81.150.17.24 AS2856 British Telecommunications PLC 2.31ms from London, GB
94.14.208.216 AS5607 Sky UK Limited 7.51ms from London, GB
97.217.109.104 AS6167 Verizon Business 7.47ms from Los Angeles, US
154.127.136.120 AS36907 TV CABO ANGOLA LDA 2.29ms from Luanda, AO
88.183.82.184 AS12322 Free SAS 2.32ms from Paris, FR
178.70.223.216 AS12389 PJSC Rostelecom 1.89ms from Saint Petersburg, RU
189.155.106.232 AS8151 UNINET 14.18ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f4 103.55.45.34
traceroute to 103.55.45.34 (103.55.45.34): 64 hops max, 52 byte packets
5 [] 202.77.88.73 4.043 ms
6 [AS45763] 175.45.151.13 20.766 ms
7 [AS45763] 175.45.151.0 18.028 ms
8 [AS134139] 103.55.45.34 18.729 ms
Measurement taken from IPinfo ProbeNet in Sydney, 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.

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