1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.28.0.0/16
  4. AS45763  | 103.28.131.0/24

103.28.131.0/24

AS45763  ·  Opticomm Co Pty Ltd

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Summary

Country Australia
Domain opticomm.net.au
ASN AS45763
Parent Range 103.28.128.0/22
Registry APNIC
ID OPTICOMMCOPTYLTD-AU

WHOIS Details

inetnum:        103.28.128.0 - 103.28.131.255
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-routes:     MAINT-OPTICOMMCOPTYLTD-AU
mnt-irt:        IRT-OPTICOMMCOPTYLTD-AU
last-modified:  2025-03-27T04:33:14Z
source:         APNIC

irt:            IRT-OPTICOMMCOPTYLTD-AU
address:        22 Salmon Street, Port Melbourne. VIC. 3207
e-mail:         noc@opticomm.com.au
abuse-mailbox:  abuse@opticomm.com.au
admin-c:        DA555-AP
tech-c:         DA555-AP
auth:           # Filtered
remarks:        abuse@opticomm.com.au was validated on 2026-03-11
remarks:        noc@opticomm.com.au was validated on 2026-03-26
mnt-by:         MAINT-OPTICOMMCOPTYLTD-AU
last-modified:  2026-03-26T23:58:38Z
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

role:           ABUSE OPTICOMMCOPTYLTDAU
country:        ZZ
address:        22 Salmon Street, Port Melbourne. VIC. 3207
phone:          +000000000
e-mail:         noc@opticomm.com.au
admin-c:        DA555-AP
tech-c:         DA555-AP
nic-hdl:        AO356-AP
remarks:        Generated from irt object IRT-OPTICOMMCOPTYLTD-AU
remarks:        abuse@opticomm.com.au was validated on 2026-03-11
remarks:        noc@opticomm.com.au was validated on 2026-03-26
abuse-mailbox:  abuse@opticomm.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-26T23:59:05Z
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

route:          103.28.128.0/22
origin:         AS45763
descr:          Opticomm Co Pty Ltd 44 Currie Street Level 1
mnt-by:         MAINT-OPTICOMMCOPTYLTD-AU
last-modified:  2025-03-27T05:04:19Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.28.131.0/24

Range ASN Company Num of IPs
103.28.128.0/22 AS45763 Opticomm Co Pty Ltd 1,024

Nearby Ranges

BGP prefixes that overlap with 103.28.0.0/16

Range ASN Company Num of IPs
103.28.196.0/22 AS9738 Brennan Voice and Data Pty Ltd 1,024
103.28.212.0/22 AS4811 shanghai wexchange network technology Co. Ltd. 1,024
103.28.64.0/22 AS18168 CMB TAEGU BROADCAST SUSEONG 1,024
103.28.120.0/22 AS63961 University Grants Commission of Bangladesh 1,024
103.28.236.0/22 AS7671 NTT SmartConnect Corporation 1,024
103.28.76.0/22 AS9381 HKBN Enterprise Solutions HK Limited 1,024
103.28.208.0/22 AS4657 StarHub Internet Pte Ltd 1,024
103.28.116.0/22 AS55699 PT. Cemerlang Multimedia 1,024
103.28.40.0/22 AS55819 CAMPAIGN MONITOR PTY LTD 1,024
103.28.0.0/22 AS139285 Wingel cooperation co.,Ltd 1,024
103.28.28.0/22 AS139468 DC Communications Inc. 1,024
103.28.96.0/22 AS131934 ICC Corporation 1,024
103.28.244.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
103.28.24.0/22 AS24295 PacketFabric (Japan) Co., Ltd. 1,024
103.28.32.0/22 AS135918 VIET DIGITAL TECHNOLOGY LIABILITY COMPANY 1,024
103.28.80.0/22 AS45723 PT Omadata Indonesia 1,024
103.28.224.0/22 AS58482 PT. Palapa Media Indonesia 1,024
103.28.128.0/22 AS45763 Opticomm Co Pty Ltd 1,024
103.28.156.0/22 AS45942 Gomti Broadband 1,024
103.28.36.0/22 AS131353 NhanHoa Software Company 1,024
103.28.164.0/22 AS17676 SoftBank Corp. 1,024
103.28.60.0/22 AS18033 CMB TAEGU BROADCASTING 1,024
103.28.52.0/23 AS136052 PT Cloud Hosting Indonesia 512
103.28.240.0/23 AS38794 United Information Highway Co.,Ltd. 512
103.28.216.0/23 AS134791 50 Hillside Road 512
103.28.242.0/23 AS24441 CityLink Corporation, LTD 512
103.28.18.0/23 AS63901 CYCORE 512
103.28.105.0/24 AS45357 Interglobe Aviation Ltd. 256
103.28.158.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.159.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.156.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.157.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.92.0/24 AS4826 Metro Power Company Pty Ltd 256
103.28.21.0/24 AS56256 Perpustakaan Nasional RI 256
103.28.95.0/24 AS56258 Jakarta Internet Exhange 256
103.28.94.0/24 AS56258 Jakarta Internet Exhange 256
103.28.93.0/24 AS56258 Jakarta Internet Exhange 256
103.28.163.0/24 AS56259 PT Astra Graphia Information Technology 256
103.28.218.0/24 AS58385 PT Bank Syariah Mandiri 256
103.28.72.0/24 AS58473 Crosspoint Telecommunications Pty Ltd 256
103.28.161.0/24 AS58479 Universitas Trisakti 256
103.28.226.0/24 AS58482 Internet Service Provider 256
103.28.225.0/24 AS58482 Internet Service Provider 256
103.28.227.0/24 AS58482 Internet Service Provider 256
103.28.87.0/24 AS58504 USED FOR INFRACTURE 256
103.28.84.0/24 AS58504 CLIENT-DISTRIBUTION 256
103.28.85.0/24 AS58504 FOR CONNECTION WITH ISP2 256
103.28.70.0/24 AS931 Hyonix 256
103.28.219.0/24 AS58484 PT. PRATESIS 256
103.28.20.0/24 AS132102 16 - 20 Claremont Street 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
197.144.51.24 AS36884 Wana Corporate 10.07ms from Casablanca, MA
217.245.193.216 AS3320 Deutsche Telekom AG 4.52ms from Duesseldorf, DE
1.97.225.8 AS4766 Korea Telecom 1.58ms from Incheon, KR
146.199.221.40 AS6871 Plusnet 7.83ms from London, GB
88.19.84.120 AS3352 TELEFONICA DE ESPANA S.A.U. 5.52ms from Madrid, ES
80.20.249.72 AS3269 Telecom Italia S.p.A. 0.89ms from Milan, IT
97.205.183.136 AS6167 Verizon Business 14.40ms from Santa Clara, US
111.229.12.24 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.35ms from Shanghai, CN
108.214.69.120 AS7018 AT&T Enterprises, LLC 15.35ms from Asheville, US
34.29.62.56 AS396982 Google LLC 0.13ms from Council Bluffs, US
113.76.22.40 AS4134 CHINANET BACKBONE 6.26ms from Guangzhou, CN
82.219.108.72 AS30740 Exa Networks Limited 0.67ms from London, GB
79.117.54.216 AS57269 DIGI SPAIN TELECOM S.A 0.83ms from Madrid, ES
191.183.79.248 AS28573 Claro NXT Telecomunicacoes Ltda 5.11ms from Osasco, BR
37.68.110.216 AS15557 Societe Francaise Du Radiotelephone - SFR SA 16.04ms from Paris, FR
89.225.132.200 AS15557 Societe Francaise Du Radiotelephone - SFR SA 3.23ms from Paris, FR
208.109.224.120 AS26496 GoDaddy.com, LLC 1.35ms from Phoenix, US
97.185.186.88 AS6167 Verizon Business 7.88ms from Portland, US
107.20.191.88 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
175.170.226.40 AS4837 CHINA UNICOM China169 Backbone 7.66ms from Tieling, CN
202.247.65.152 AS2518 BIGLOBE Inc. 1.58ms from Tokyo, JP
20.161.219.136 AS8075 Microsoft Corporation 0.25ms from Boydton, US
188.156.45.72 AS5483 Magyar Telekom Plc. 7.02ms from Budapest, HU
107.191.48.40 AS20473 The Constant Company, LLC 0.12ms from Chicago, US
59.99.187.136 AS9829 National Internet Backbone 12.92ms from Delhi, IN

Traceroute

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

$
traceroute -a -n -q1 103.28.131.48
traceroute to 103.28.131.48 (103.28.131.48): 64 hops max, 52 byte packets
2 [] 143.244.192.180 0.354 ms
3 *
4 [] 143.244.224.173 0.267 ms
5 [] 103.26.69.46 1.36 ms
6 [AS45763] 175.45.151.3 2.221 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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