203.121.206.0/24

AS45763 · Opticomm Co Pty Ltd

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

Summary

Country	Australia
Domain	opticomm.net.au
ASN	AS45763
Registry	APNIC
ID	OPTICOMMCOPTYLTD-AU

WHOIS Details

inetnum:        203.121.192.0 - 203.121.207.255
netname:        OPTICOMMCOPTYLTD-AU
descr:          Opticomm Co Pty Ltd
country:        AU
admin-c:        DA555-AP
tech-c:         DA555-AP
abuse-c:        AO356-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-OPTICOMMCOPTYLTD-AU
mnt-irt:        IRT-OPTICOMMCOPTYLTD-AU
last-modified:  2025-03-27T04:33:17Z
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:        noc@opticomm.net.au was validated on 2025-03-21
remarks:        b2bsupport@opticomm.net.au was validated on 2025-08-20
mnt-by:         MAINT-OPTICOMMCOPTYLTD-AU
last-modified:  2025-08-20T23:40:11Z
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:        noc@opticomm.net.au was validated on 2025-03-21
remarks:        b2bsupport@opticomm.net.au was validated on 2025-08-20
abuse-mailbox:  noc@opticomm.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-20T23:40:18Z
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:          203.121.192.0/20
origin:         AS45763
descr:          Opticomm Co Pty Ltd 44 Currie Street Level 1
mnt-by:         MAINT-OPTICOMMCOPTYLTD-AU
last-modified:  2025-03-27T05:12:10Z
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

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
198.120.134.72	AS297 National Aeronautics and Space Administration	`2.39ms` from Ashburn, US
181.123.118.232	AS23201 Telecel S.A.	`9.53ms` from Asuncion, PY
97.179.181.232	AS6167 Verizon Business	`16.21ms` from Chicago, US
34.63.13.24	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
51.187.16.120	AS5607 Sky UK Limited	`1.22ms` from Dublin, IE
93.236.233.232	AS3320 Deutsche Telekom AG	`7.83ms` from Frankfurt am Main, DE
31.104.109.120	AS2856 British Telecommunications PLC	`1.99ms` from London, GB
38.148.249.184	AS8796 FASTNET DATA INC	`0.40ms` from Los Angeles, US
120.62.32.120	AS9829 National Internet Backbone	`1.32ms` from Mumbai, IN
69.127.220.168	AS6128 Cablevision Systems Corp.	`1.79ms` from New York City, US
185.68.218.248	AS58239 hanspaul-city.net s.r.o.	`1.23ms` from Prague, CZ
187.169.205.8	AS8151 UNINET	`3.93ms` from Santiago de Queretaro, MX
222.102.120.120	AS4766 Korea Telecom	`6.22ms` from Seoul, KR
221.154.39.200	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
183.247.193.136	AS56041 China Mobile communications corporation	`9.31ms` from Suzhou, CN
140.119.111.24	AS1659 Taiwan Academic Network (TANet) Information Center	`3.07ms` from Taipei, TW
126.127.254.152	AS17676 SoftBank Corp.	`7.00ms` from Tokyo, JP
123.15.65.216	AS4837 CHINA UNICOM China169 Backbone	`4.26ms` from Zhengzhou, CN
45.175.249.200	AS269096 NORTH TELECOMUNICACOES EIRELI	`0.42ms` from Belo Horizonte, BR
179.228.131.56	AS26599 TELEFÔNICA BRASIL S.A	`7.50ms` from Sao Paulo, BR
45.176.150.8	AS269006 CRISTIAN MARY HILGEMBERG BUENO - ME	`10.37ms` from Sao Paulo, BR
39.108.188.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.13ms` from Shenzhen, CN
193.105.248.8	AS196999 Nestbank S.A.	`1.27ms` from Warsaw, PL
150.145.9.40	AS137 Consortium GARR	`9.20ms` from Zuerich, CH
94.70.45.120	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.70ms` from Athens, GR

Traceroute

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

traceroute -a -n -q1 -m6 203.121.206.125

traceroute to 203.121.206.125 (203.121.206.125): 6 hops max, 52 byte packets

1 [AS15169] 66.249.94.19 1.177 ms

2 [AS15169] 192.178.97.92 1.416 ms

3 [AS45763] 58.84.130.212 0.982 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On August 22nd 2025

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.

An API 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