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:         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:  2025-11-18T00:32:34Z
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:         b2bsupport@opticomm.net.au
admin-c:        DA555-AP
tech-c:         DA555-AP
nic-hdl:        AO356-AP
remarks:        Generated from irt object IRT-OPTICOMMCOPTYLTD-AU
remarks:        b2bsupport@opticomm.net.au was validated on 2025-08-20
remarks:        noc@opticomm.net.au was validated on 2025-10-23
abuse-mailbox:  noc@opticomm.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-23T22:48:55Z
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
103.28.208.0/22 AS4657 StarHub Internet Pte Ltd 1,024
103.28.212.0/22 AS4811 shanghai wexchange network technology Co. Ltd. 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
103.28.164.0/22 AS17676 SoftBank Corp. 1,024
103.28.76.0/22 AS9381 HKBN Enterprise Solutions HK Limited 1,024
103.28.60.0/22 AS18033 CMB TAEGU BROADCASTING 1,024
103.28.204.0/22 AS4837 Anhui Badu Network Technology Co., 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
103.28.64.0/22 AS18168 CMB TAEGU BROADCAST SUSEONG 1,024
103.28.32.0/22 AS135918 VIET DIGITAL TECHNOLOGY LIABILITY COMPANY 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
103.28.124.0/22 AS132107 199/16 Moo.4 Permsin Road 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
103.28.224.0/22 AS58482 PT. Palapa Media Indonesia 1,024
103.28.96.0/22 AS131934 ICC Corporation 1,024
103.28.80.0/22 AS45723 PT Omadata Indonesia 1,024
103.28.36.0/22 AS131353 NhanHoa Software Company 1,024
103.28.128.0/22 AS45763 Opticomm Co Pty Ltd 1,024
103.28.156.0/22 AS45942 Gomti Broadband 1,024
103.28.240.0/23 AS38794 United Information Highway Co.,Ltd. 512
103.28.242.0/23 AS24441 CityLink Corporation, LTD 512
103.28.52.0/23 AS136052 PT Cloud Hosting Indonesia 512
103.28.216.0/23 AS134791 50 Hillside Road 512
103.28.18.0/23 AS63901 CYCORE 512
103.28.114.0/24 AS45305 PT. Lintas Data Prima 256
103.28.115.0/24 AS45305 PT. Lintas Data Prima 256
103.28.105.0/24 AS45357 Interglobe Aviation Ltd. 256
103.28.156.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.157.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.158.0/24 AS45942 Sikka Broadband Pvt. Ltd. 256
103.28.159.0/24 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
103.28.93.0/24 AS56258 Jakarta Internet Exhange 256
103.28.94.0/24 AS56258 Jakarta Internet Exhange 256
103.28.95.0/24 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
103.28.225.0/24 AS58482 Internet Service Provider 256
103.28.226.0/24 AS58482 Internet Service Provider 256
103.28.219.0/24 AS58484 PT. PRATESIS 256
103.28.84.0/24 AS58504 CLIENT-DISTRIBUTION 256
103.28.85.0/24 AS58504 FOR CONNECTION WITH ISP2 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.28.131.48 AS45763 Opticomm Co Pty Ltd 3.89ms 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
144.3.101.248 AS668 United States Department of Defense (DoD) 2.71ms from Ashburn, US
102.43.30.56 AS8452 TE-AS 4.18ms from Cairo, EG
223.87.43.8 AS9808 China Mobile Communications Group Co., Ltd. 5.29ms from Chengdu, CN
184.55.232.200 AS10796 Charter Communications Inc 10.86ms from Chicago, US
97.184.207.248 AS6167 Verizon Business 17.39ms from Chicago, US
72.181.157.56 AS11427 Charter Communications Inc 12.12ms from Dallas, US
71.205.57.8 AS7922 Comcast Cable Communications, LLC 5.48ms from Denver, US
86.142.254.104 AS2856 British Telecommunications PLC 5.36ms from Erith, GB
83.170.6.232 AS29259 IABG Teleport GmbH 0.34ms from Frankfurt am Main, DE
115.129.108.184 AS7545 TPG Telecom Limited 1.79ms from Melbourne, AU
187.226.44.24 AS8151 UNINET 3.83ms from Mexico City, MX
82.185.23.56 AS3269 Telecom Italia S.p.A. 7.09ms from Milan, IT
50.63.8.200 AS398101 GoDaddy.com, LLC 0.98ms from Phoenix, US
212.79.96.104 AS8251 FreeTel, s.r.o. 0.94ms from Prague, CZ
44.204.19.104 AS14618 Amazon.com, Inc. 0.44ms from Reston, US
175.247.45.104 AS4766 Korea Telecom 4.26ms from Seoul, KR
76.73.192.120 AS12083 WideOpenWest Finance LLC 10.16ms from Atlanta, US
181.16.223.56 AS52271 Coop. Energía Elect. y Otros Servicios Las Varillas 19.80ms from Buenos Aires, AR
175.153.203.40 AS4837 CHINA UNICOM China169 Backbone 5.05ms from Chengdu, CN
34.55.46.216 AS396982 Google LLC 0.11ms from Council Bluffs, US
91.19.195.56 AS3320 Deutsche Telekom AG 8.86ms from Frankfurt am Main, DE
193.70.45.88 AS16276 OVH SAS 0.07ms from Gravelines, FR
50.80.148.248 AS30036 Mediacom Communications Corp 4.02ms from Minneapolis, US
223.83.12.88 AS56045 China Mobile communications corporation 6.45ms from Nanchang, CN
132.236.89.24 AS26 Cornell University 6.36ms from New York City, US

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
1 [AS16276] 139.99.210.252 4646.028 ms
2 *
3 *
4 *
5 *
6 *
7 *
8 [] 218.100.53.82 4.74 ms
9 [AS45763] 175.45.151.3 0.714 ms
10 [AS45763] 103.28.131.48 3.981 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.

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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