Autonomous System details

AS45763

Opticomm Co Pty Ltd · opticomm.com.au

Australia

BitTorrent

Need more data or want to access it via API or data downloads? Sign up to get free access

AS45763 – Opticomm Co Pty Ltd

Field	Value
Country	Australia
Website	opticomm.com.au
Hosted domains	107
IPv4 addresses	37,632
IPv6 addresses	79,228,162,514,264,337,593,543,950,336
ASN type	ISP
Registry	apnic
Allocated	17 years ago on Apr 30, 2009
Updated	a year ago on Mar 27, 2025

Netblock	Company	Num of IPs
203.121.200.0/21	Opticomm Co Pty Ltd	2,048
27.109.108.0/22	Opticomm Co Pty Ltd	1,024
45.115.68.0/22	Opticomm Co Pty Ltd	1,024
45.126.24.0/22	Opticomm Co Pty Ltd	1,024
58.84.132.0/22	Opticomm Co Pty Ltd	1,024
58.84.140.0/22	Opticomm Co Pty Ltd	1,024
58.84.144.0/22	Opticomm Co Pty Ltd	1,024
58.84.148.0/22	Opticomm Co Pty Ltd	1,024
58.84.156.0/22	Opticomm Co Pty Ltd	1,024
58.84.160.0/22	Opticomm Co Pty Ltd	1,024
58.84.164.0/22	Opticomm Co Pty Ltd	1,024
58.84.176.0/22	Opticomm Co Pty Ltd	1,024
58.84.188.0/22	Opticomm Co Pty Ltd	1,024
58.84.192.0/22	Opticomm Co Pty Ltd	1,024
103.3.144.0/22	Opticomm Pty Ltd	1,024
103.28.128.0/22	Opticomm Co Pty Ltd	1,024
103.55.44.0/22	Opticomm Co Pty Ltd	1,024
150.242.32.0/22	Opticomm Co Pty Ltd	1,024
175.45.148.0/22	Opticomm Co Pty Ltd	1,024
203.121.200.0/22	Opticomm Co Pty Ltd	1,024
203.121.208.0/22	Opticomm Co Pty Ltd	1,024
203.121.216.0/22	Opticomm Co Pty Ltd	1,024
58.84.136.0/23	Opticomm Co Pty Ltd	512
58.84.150.0/23	Opticomm Co Pty Ltd	512
58.84.152.0/23	Opticomm Co Pty Ltd	512
58.84.168.0/23	Opticomm Co Pty Ltd	512
58.84.180.0/23	Opticomm Co Pty Ltd	512
58.84.182.0/23	Opticomm Co Pty Ltd	512
58.84.186.0/23	Opticomm Co Pty Ltd	512
58.84.196.0/23	Opticomm Co Pty Ltd	512
58.84.198.0/23	Opticomm Co Pty Ltd	512
58.84.202.0/23	Opticomm Co Pty Ltd	512
58.84.204.0/23	Opticomm Co Pty Ltd	512
58.84.206.0/23	Opticomm Co Pty Ltd	512
110.93.18.0/23	Opticomm Pty Ltd	512
110.93.20.0/23	Opticomm Pty Ltd	512
119.148.98.0/23	Opticomm Pty Ltd	512
146.88.20.0/23	Opticomm Co Pty Ltd	512
146.88.22.0/23	Opticomm Co Pty Ltd	512
175.45.150.0/23	Opticomm Co Pty Ltd	512
203.121.192.0/23	Opticomm Co Pty Ltd	512
203.121.198.0/23	Opticomm Co Pty Ltd	512
203.121.204.0/23	Opticomm Co Pty Ltd	512
203.121.212.0/23	Opticomm Co Pty Ltd	512
203.121.214.0/23	Opticomm Co Pty Ltd	512
203.121.220.0/23	Opticomm Co Pty Ltd	512
45.126.24.0/24	Opticomm Co Pty Ltd	256
45.126.26.0/24	Opticomm Co Pty Ltd	256
58.84.130.0/24	Opticomm Co Pty Ltd	256
58.84.131.0/24	Opticomm Co Pty Ltd	256
58.84.132.0/24	Opticomm Co Pty Ltd	256
58.84.133.0/24	Opticomm Co Pty Ltd	256
58.84.134.0/24	Opticomm Co Pty Ltd	256
58.84.135.0/24	Opticomm Co Pty Ltd	256
58.84.136.0/24	Opticomm Co Pty Ltd	256
58.84.137.0/24	Opticomm Co Pty Ltd	256
58.84.138.0/24	Opticomm Co Pty Ltd	256
58.84.139.0/24	Opticomm Co Pty Ltd	256
58.84.145.0/24	Opticomm Co Pty Ltd	256
58.84.152.0/24	Opticomm Co Pty Ltd	256
58.84.153.0/24	Opticomm Co Pty Ltd	256
58.84.154.0/24	Opticomm Co Pty Ltd	256
58.84.155.0/24	Opticomm Co Pty Ltd	256
58.84.156.0/24	Opticomm Co Pty Ltd	256
58.84.157.0/24	Opticomm Co Pty Ltd	256
58.84.158.0/24	Opticomm Co Pty Ltd	256
58.84.159.0/24	Opticomm Co Pty Ltd	256
58.84.164.0/24	Opticomm Co Pty Ltd	256
58.84.167.0/24	Opticomm Co Pty Ltd	256
58.84.170.0/24	Opticomm Co Pty Ltd	256
58.84.171.0/24	Opticomm Co Pty Ltd	256
58.84.173.0/24	Opticomm Co Pty Ltd	256
58.84.174.0/24	Opticomm Co Pty Ltd	256
58.84.175.0/24	Opticomm Co Pty Ltd	256
58.84.176.0/24	Opticomm Co Pty Ltd	256
58.84.180.0/24	Opticomm Co Pty Ltd	256
58.84.181.0/24	Opticomm Co Pty Ltd	256
58.84.182.0/24	Opticomm Co Pty Ltd	256
58.84.183.0/24	Opticomm Co Pty Ltd	256
58.84.186.0/24	Opticomm Co Pty Ltd	256
58.84.187.0/24	Opticomm Co Pty Ltd	256
58.84.188.0/24	Opticomm Co Pty Ltd	256
58.84.189.0/24	Opticomm Co Pty Ltd	256
58.84.190.0/24	Opticomm Co Pty Ltd	256
58.84.191.0/24	Opticomm Co Pty Ltd	256
58.84.192.0/24	Opticomm Co Pty Ltd	256
58.84.198.0/24	Opticomm Co Pty Ltd	256
58.84.199.0/24	Opticomm Co Pty Ltd	256
58.84.200.0/24	Opticomm Co Pty Ltd	256
58.84.201.0/24	Opticomm Co Pty Ltd	256
58.84.202.0/24	Opticomm Co Pty Ltd	256
58.84.203.0/24	Opticomm Co Pty Ltd	256
58.84.204.0/24	Opticomm Co Pty Ltd	256
58.84.205.0/24	Opticomm Co Pty Ltd	256
58.84.206.0/24	Opticomm Co Pty Ltd	256
58.84.207.0/24	Opticomm Co Pty Ltd	256
103.28.131.0/24	Opticomm Co Pty Ltd	256
119.148.98.0/24	Opticomm Pty Ltd	256
119.148.99.0/24	Opticomm Pty Ltd	256
150.242.32.0/24	Opticomm Co Pty Ltd	256
150.242.33.0/24	Opticomm Co Pty Ltd	256
150.242.34.0/24	Opticomm Co Pty Ltd	256
150.242.35.0/24	Opticomm Co Pty Ltd	256
175.45.148.0/24	Opticomm Co Pty Ltd	256
175.45.149.0/24	Opticomm Co Pty Ltd	256
175.45.150.0/24	Opticomm Co Pty Ltd	256
175.45.151.0/24	Opticomm Co Pty Ltd	256
203.121.192.0/24	Opticomm Co Pty Ltd	256
203.121.193.0/24	Opticomm Co Pty Ltd	256
203.121.196.0/24	Opticomm Co Pty Ltd	256
203.121.197.0/24	Opticomm Co Pty Ltd	256
203.121.200.0/24	Opticomm Co Pty Ltd	256
203.121.201.0/24	Opticomm Co Pty Ltd	256
203.121.202.0/24	Opticomm Co Pty Ltd	256
203.121.203.0/24	Opticomm Co Pty Ltd	256
203.121.204.0/24	Opticomm Co Pty Ltd	256
203.121.205.0/24	Opticomm Co Pty Ltd	256
203.121.206.0/24	Opticomm Co Pty Ltd	256
203.121.207.0/24	Opticomm Co Pty Ltd	256
203.121.210.0/24	Opticomm Co Pty Ltd	256
203.121.211.0/24	Opticomm Co Pty Ltd	256
203.121.212.0/24	Opticomm Co Pty Ltd	256
203.121.213.0/24	Opticomm Co Pty Ltd	256
203.121.214.0/24	Opticomm Co Pty Ltd	256
203.121.215.0/24	Opticomm Co Pty Ltd	256
203.121.218.0/24	Opticomm Co Pty Ltd	256
203.121.220.0/24	Opticomm Co Pty Ltd	256
203.121.221.0/24	Opticomm Co Pty Ltd	256
203.121.222.0/24	Opticomm Co Pty Ltd	256
203.121.223.0/24	Opticomm Co Pty Ltd	256

Netblock	Company
2401:820::/32	Opticomm Co Pty Ltd

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.

IP Ranges API

WHOIS Details

Join for free to view WHOIS details ›


                                                ASHandle:       AS45763
                                                OrgID:          AS45763
                                                ASName:         AS45763
                                                ASNumber:       AS45763
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

IP WHOIS API & Database

Hosted Domains

There are 107 domain names hosted across 57 IP addresses on this ASN.

Join for free to explore hosted domains ›

IP Address	Domain	Domains on this IP
203.121.205.208	██████████	18
203.121.219.124	██████████	13
203.121.223.229	██████████	5
150.242.34.88	██████████	5
203.121.204.3	██████████	3
203.121.204.138	██████████	3
150.242.34.135	██████████	3
203.121.212.193	██████████	2
203.121.204.36	█████████	2
203.121.212.252	██████████	2

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.

Useful for Cybersecurity

Hosted Domains API & Database

Peers

There are 30 peers for this ASN.

Peers	Name
AS1221	Telstra Limited
AS132847	Network Solutions Group Pty Ltd
AS135895	Centorrino Technologies Pty Ltd
AS136557	Host Universal Pty Ltd
AS137409	GSL Networks Pty LTD
AS140627	OneQode
AS148968	Falcore Investments Pty Ltd
AS16552	Tiggee LLC
AS199524	G-Core Labs S.A.
AS24115	Equinix
AS24482	SG.GS
AS24516	Virtutel Pty Ltd
AS32590	Valve Corporation
AS35280	F5 Networks SARL
AS36236	NetActuate, Inc
AS38880	Micron21 Datacentre Pty Ltd
AS398465	Rackdog, LLC
AS45437	Real World - The Core
AS45594	Opticomm Pty Ltd
AS4608	Asia Pacific Network Information Centre
AS4764	Aussie Broadband
AS4826	Vocus Connect International Backbone
AS49544	i3D.net B.V
AS58511	Anycast Global Backbone
AS58941	IX for Sydney
AS63956	5G NETWORK OPERATIONS PTY LTD
AS64073	Vetta Group
AS6939	Hurricane Electric LLC
AS7594	On Q
AS8888	xTom Pty Ltd

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS1221	Telstra Limited
AS4764	Aussie Broadband

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams	Name
AS45594	Opticomm Pty Ltd

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
58.84.152.1	AS45763 Opticomm Co Pty Ltd	`0.69ms` from Perth, AU
58.84.153.1	AS45763 Opticomm Co Pty Ltd	`0.72ms` from Perth, AU
27.109.110.28	AS45763 Opticomm Co Pty Ltd	`3.57ms` from Sydney, AU
103.55.44.16	AS45763 Opticomm Co Pty Ltd	`4.01ms` from Brisbane, AU
45.115.68.104	AS45763 Opticomm Co Pty Ltd	`4.41ms` from Melbourne, AU
203.121.205.120	AS45763 Opticomm Co Pty Ltd	`1.23ms` from Melbourne, AU
58.84.207.254	AS45763 Opticomm Co Pty Ltd	`0.65ms` from Sydney, AU
203.121.215.68	AS45763 Opticomm Co Pty Ltd	`1.41ms` from Melbourne, AU
203.121.220.1	AS45763 Opticomm Co Pty Ltd	`0.74ms` from Perth, AU
103.55.45.34	AS45763 Opticomm Co Pty Ltd	`3.28ms` from Brisbane, AU
58.84.167.1	AS45763 Opticomm Co Pty Ltd	`0.69ms` from Perth, AU
150.242.34.1	AS45763 Opticomm Co Pty Ltd	`0.39ms` from Brisbane, AU
58.84.188.255	AS45763 Opticomm Co Pty Ltd	`0.14ms` from Brisbane, AU
203.121.193.173	AS45763 Opticomm Co Pty Ltd	`2.47ms` from Melbourne, AU
58.84.134.1	AS45763 Opticomm Co Pty Ltd	`0.86ms` from Perth, AU
58.84.199.1	AS45763 Opticomm Co Pty Ltd	`0.88ms` from Perth, AU
175.45.148.194	AS45763 Opticomm Co Pty Ltd	`0.19ms` from Sydney, AU
203.121.204.1	AS45763 Opticomm Co Pty Ltd	`0.59ms` from Melbourne, AU
58.84.202.160	AS45763 Opticomm Co Pty Ltd	`2.04ms` from Perth, AU
58.84.182.1	AS45763 Opticomm Co Pty Ltd	`0.83ms` from Perth, AU
203.121.210.3	AS45763 Opticomm Co Pty Ltd	`0.35ms` from Brisbane, AU
58.84.164.74	AS45763 Opticomm Co Pty Ltd	`3.74ms` from Brisbane, AU
150.242.35.116	AS45763 Opticomm Co Pty Ltd	`1.13ms` from Brisbane, AU
58.84.204.1	AS45763 Opticomm Co Pty Ltd	`0.55ms` from Perth, AU
203.121.212.1	AS45763 Opticomm Co Pty Ltd	`0.61ms` from Perth, 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
73.180.166.19	AS7922 Comcast Cable Communications, LLC	`4.24ms` from Ashburn, US
190.226.92.35	AS7303 Telecom Argentina S.A.	`7.11ms` from Cordoba, AR
23.29.36.35	AS18712 Everfast Fiber Networks LLC	`1.50ms` from Kansas City, US
35.246.83.99	AS396982 Google LLC	`0.11ms` from London, GB
179.24.239.51	AS6057 Administracion Nacional de Telecomunicaciones	`1.91ms` from Montevideo, UY
68.66.76.243	AS30036 Mediacom Communications Corp	`1.13ms` from New York City, US
210.198.212.3	AS2516 KDDI CORPORATION	`10.21ms` from Osaka, JP
92.159.123.179	AS3215 Orange S.A.	`5.74ms` from Paris, FR
60.211.57.115	AS4837 CHINA UNICOM China169 Backbone	`9.46ms` from Qingdao, CN
181.225.172.35	AS270990 OZIEL AUGUSTO DA SILVA 3577327685	`3.94ms` from Sao Paulo, BR
15.134.61.83	AS16509 Amazon.com, Inc.	`0.16ms` from Sydney, AU
4.254.42.3	AS8075 Microsoft Corporation	`0.66ms` from Sydney, AU
70.69.229.35	AS6327 Shaw Communications	`8.55ms` from Vancouver, CA
83.176.244.35	AS1257 Tele2 Sverige AB	`19.20ms` from Vilnius, LT
34.225.253.51	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
190.173.105.115	AS22927 Telefonica de Argentina	`2.14ms` from Buenos Aires, AR
195.225.90.3	AS31709 Cortex Consult A/S	`0.95ms` from Copenhagen, DK
51.107.177.83	AS8075 Microsoft Corporation	`0.14ms` from Gaevle, SE
4.191.76.67	AS8075 Microsoft Corporation	`0.32ms` from Hong Kong, HK
176.60.92.35	AS25106 Mobile TeleSystems JLLC	`5.22ms` from Minsk, BY
98.179.108.3	AS22773 Cox Communications Inc.	`1.24ms` from Phoenix, US
73.239.101.35	AS7922 Comcast Cable Communications, LLC	`14.94ms` from Seattle, US
49.26.110.83	AS4766 Korea Telecom	`5.39ms` from Seoul, KR
139.219.235.195	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`1.83ms` from Shanghai, CN
154.213.177.19	AS54801 Zillion Network Inc.	`0.58ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 203.121.211.66

traceroute to 203.121.211.66 (203.121.211.66): 64 hops max, 52 byte packets

1 [AS136557] 103.216.222.5 0.885 ms

2 *

3 [] 218.100.76.119 0.961 ms

4 *

5 [AS45763] 203.121.211.66 0.671 ms

Measurement taken from

IPinfo ProbeNet in Brisbane, AU

On March 13th 2026

Related Networks

AS133184

SAP

More details

AS134697

Launtel

More details

AS138386

Australian Turf Club Limited

More details

AS139882

FusedIT Trust

More details

AS149018

Toim Technology

More details

AS38012

Downer EDI Limited

More details

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS45763 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales