203.121.212.0/24

AS45763 · Opticomm Co Pty Ltd

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Summary

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

WHOIS Details

inetnum:        203.121.208.0 - 203.121.223.255
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:  2025-03-27T04:33:18Z
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:          203.121.208.0/20
origin:         AS45763
descr:          Opticomm Co Pty Ltd 44 Currie Street Level 1
mnt-by:         MAINT-OPTICOMMCOPTYLTD-AU
last-modified:  2025-03-27T05:12:15Z
source:         APNIC

Hosted domains

There are 8 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.121.212.253	optionscape.info	2
203.121.212.252	draglinehire.com	2
203.121.212.237	theau.cloud	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.121.212.1	AS45763 Opticomm Co Pty Ltd	`0.40ms` 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
63.35.119.168	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
87.79.54.40	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.79ms` from Duesseldorf, DE
217.168.168.72	AS20521 Bellnet Limited	`0.65ms` from Frankfurt am Main, DE
91.21.101.232	AS3320 Deutsche Telekom AG	`5.83ms` from Frankfurt am Main, DE
65.49.73.8	AS6939 Hurricane Electric LLC	`0.38ms` from Fremont, US
173.174.185.8	AS11427 Charter Communications Inc	`10.27ms` from Houston, US
60.74.63.248	AS17676 SoftBank Corp.	`8.51ms` from Osaka, JP
88.216.188.88	AS23013 Fortanix	`0.29ms` from San Jose, US
210.92.95.8	AS3786 LG DACOM Corporation	`5.38ms` from Seoul, KR
221.161.89.184	AS4766 Korea Telecom	`8.52ms` from Seoul, KR
116.128.208.88	AS17621 China Unicom Shanghai network	`2.80ms` from Shanghai, CN
114.34.109.248	AS3462 Data Communication Business Group	`1.15ms` from Taipei, TW
48.210.117.120	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
203.188.130.104	AS4826 Vocus Connect International Backbone	`0.31ms` from Brisbane, AU
97.147.215.216	AS6167 Verizon Business	`14.80ms` from Chicago, US
217.91.75.152	AS3320 Deutsche Telekom AG	`8.32ms` from Duesseldorf, DE
187.201.104.248	AS8151 UNINET	`1.14ms` from Guadalajara, MX
109.184.14.248	AS12389 PJSC Rostelecom	`6.02ms` from Kazan, RU
60.53.10.72	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`7.46ms` from Kuala Lumpur, MY
107.142.159.72	AS7018 AT&T Enterprises, LLC	`4.98ms` from Los Angeles, US
88.20.12.200	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.79ms` from Madrid, ES
68.237.141.184	AS14671 FairPoint Communications	`4.51ms` from New York City, US
88.120.154.248	AS12322 Free SAS	`6.45ms` from Paris, FR
189.250.121.200	AS8151 UNINET	`9.49ms` from Santiago de Queretaro, MX
187.224.193.136	AS8151 UNINET	`4.12ms` 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 203.121.212.1

traceroute to 203.121.212.1 (203.121.212.1): 64 hops max, 52 byte packets

1 [AS136557] 45.248.78.65 0.461 ms

2 [AS136557] 45.248.78.139 0.744 ms

3 [AS136557] 103.216.222.7 0.206 ms

4 [AS136557] 103.216.222.133 0.189 ms

5 [AS45763] 203.121.212.1 0.543 ms

Measurement taken from

IPinfo ProbeNet in Perth, 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.

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