114.72.192.0/19

AS4804  ·  Microplex PTY LTD

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Summary

Country Australia
Domain optus.net.au
ASN AS4804
Parent Range 114.72.0.0/14
Registry APNIC
ID OPTUSINTERNET-AU

WHOIS Details

inetnum:        114.72.0.0 - 114.75.255.255
netname:        OPTUSINTERNET-AU
descr:          OPTUS INTERNET - RETAIL
descr:          INTERNET SERVICES
descr:          1 Lyonpark Road, Macquarie Park, NSW - 2113
country:        AU
org:            ORG-OIPL5-AP
admin-c:        OI3-AP
tech-c:         OI3-AP
abuse-c:        AO400-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-lower:      MAINT-AU-OPTUSINTERNET
mnt-routes:     MAINT-AU-OPTUSINTERNET
mnt-irt:        IRT-OPTUSINTERNET-AU
last-modified:  2024-02-05T07:09:37Z
source:         APNIC

irt:            IRT-OPTUSINTERNET-AU
address:        1 Lyonpark Rd.
address:        Macquarie Park, NSW 2113
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        OI3-AP
tech-c:         OI3-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-06-18
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2025-11-18T00:26:27Z
source:         APNIC

organisation:   ORG-OIPL5-AP
org-name:       Optus Internet Pty Ltd
org-type:       LIR
country:        AU
address:        Building F, 3rd Floor
address:        1 Lyonpark Road
phone:          +61-2-8087-0020
fax-no:         +61-2-8085-5108
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:50Z
source:         APNIC

role:           ABUSE OPTUSINTERNETAU
country:        ZZ
address:        1 Lyonpark Rd.
address:        Macquarie Park, NSW 2113
phone:          +000000000
e-mail:         [email protected]
admin-c:        OI3-AP
tech-c:         OI3-AP
nic-hdl:        AO400-AP
remarks:        Generated from irt object IRT-OPTUSINTERNET-AU
remarks:        [email protected] was validated on 2025-06-18
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-18T01:06:46Z
source:         APNIC

role:           Optus Internet
address:        1 Lyonpark Rd.
address:        Macquarie Park, NSW 2113
country:        AU
phone:          +61-2-8082 7800
fax-no:         +61-2-8082 7100
e-mail:         [email protected]
admin-c:        OI1-AP
tech-c:         OI1-AP
nic-hdl:        OI3-AP
notify:         [email protected]
mnt-by:         MAINT-AU-OPTUSINTERNET
remarks:        send spam/abuse reports to [email protected]
remarks:        please use http://wq.apnic.net/apnic-bin/whois.pl
remarks:        to identify networks before sending reports and
remarks:        always include full headers/logs.
last-modified:  2021-09-07T23:35:56Z
source:         APNIC

route:          114.72.0.0/14
origin:         AS4804
descr:          Optus Internet Pty Ltd Building F, 3rd Floor 1 Lyonpark Road
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2024-02-05T07:13:12Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 114.72.192.0/19

Range ASN Company Num of IPs
114.72.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144

Nearby Ranges

BGP prefixes that overlap with 114.72.0.0/16

Range ASN Company Num of IPs
114.72.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
114.72.197.155 secureitis.com 1

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

Pingable IPs

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

IP Address ASN Details
114.72.199.22 AS4804 Microplex PTY LTD 4.93ms from Sydney, AU
114.72.196.2 AS4804 Microplex PTY LTD 4.83ms from Sydney, AU
114.72.198.230 AS4804 Microplex PTY LTD 4.91ms from Sydney, AU
114.72.203.36 AS4804 Microplex PTY LTD 5.00ms from Sydney, AU
114.72.201.175 AS4804 Microplex PTY LTD 4.70ms from Sydney, AU
114.72.200.204 AS4804 Microplex PTY LTD 4.83ms from Sydney, AU
114.72.195.54 AS4804 Microplex PTY LTD 4.69ms from Sydney, AU
114.72.205.0 AS4804 Microplex PTY LTD 4.71ms from Sydney, AU
114.72.193.1 AS4804 Microplex PTY LTD 4.75ms from Sydney, AU
114.72.204.247 AS4804 Microplex PTY LTD 5.30ms from Sydney, AU
114.72.194.52 AS4804 Microplex PTY LTD 4.83ms from Sydney, AU
114.72.202.150 AS4804 Microplex PTY LTD 4.85ms from Sydney, AU
114.72.197.47 AS4804 Microplex PTY LTD 4.82ms from Sydney, AU
114.72.192.1 AS4804 Microplex PTY LTD 4.22ms from Sydney, AU
114.72.209.1 AS4804 Microplex PTY LTD 4.77ms from Sydney, AU
114.72.213.71 AS4804 Microplex PTY LTD 5.15ms from Sydney, AU
114.72.220.37 AS4804 Microplex PTY LTD 4.85ms from Sydney, AU
114.72.207.172 AS4804 Microplex PTY LTD 4.87ms from Sydney, AU
114.72.223.243 AS4804 Microplex PTY LTD 5.04ms from Sydney, AU
114.72.215.191 AS4804 Microplex PTY LTD 4.72ms from Sydney, AU
114.72.210.80 AS4804 Microplex PTY LTD 4.82ms from Sydney, AU
114.72.222.86 AS4804 Microplex PTY LTD 4.77ms from Sydney, AU
114.72.208.180 AS4804 Microplex PTY LTD 4.70ms from Sydney, AU
114.72.217.171 AS4804 Microplex PTY LTD 4.92ms from Sydney, AU
114.72.214.34 AS4804 Microplex PTY LTD 4.98ms 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
51.144.137.115 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
113.219.166.99 AS63838 Hengyang 0.20ms from Chenzhou, CN
206.221.157.243 AS25660 Fidium 4.76ms from Chicago, US
185.25.183.179 AS32590 Valve Corporation 0.27ms from Dubai, AE
79.220.204.179 AS3320 Deutsche Telekom AG 6.16ms from Duesseldorf, DE
135.125.211.211 AS16276 OVH SAS 0.18ms from Frankfurt am Main, DE
193.29.106.19 AS9009 M247 Europe SRL 0.10ms from Frankfurt am Main, DE
176.70.89.67 AS1257 Tele2 Sverige AB 0.46ms from Goeteborg, SE
203.205.41.163 AS45903 CMC Telecom Infrastructure Company 10.27ms from Hanoi, VN
14.161.187.195 AS45899 VNPT Corp 4.57ms from Ho Chi Minh City, VN
86.169.94.163 AS2856 British Telecommunications PLC 6.96ms from London, GB
34.149.196.3 AS396982 Google LLC 0.08ms from Melbourne, AU
23.135.144.195 AS398115 NetLinux 2.89ms from Montreal, CA
63.247.189.3 AS15319 COSCO Shipping Lines (North America) Inc. 2.89ms from New York City, US
142.196.119.195 AS33363 Charter Communications, Inc 8.67ms from Orlando, US
15.165.34.3 AS16509 Amazon.com, Inc. 0.64ms from Seoul, KR
58.226.2.211 AS9318 SK Broadband Co Ltd 7.18ms from Seoul, KR
106.10.234.227 AS56173 internet content provider 0.59ms from Singapore, SG
115.128.202.227 AS7545 TPG Telecom Limited 1.05ms from Sydney, AU
77.116.244.115 AS25255 ==> TELE2 AUSTRIA <== 9.45ms from Vienna, AT
147.102.253.195 AS3323 National Technical University of Athens 1.71ms from Athens, GR
75.138.20.99 AS20115 Charter Communications LLC 6.90ms from Atlanta, US
189.176.86.211 AS8151 UNINET 15.98ms from Cancún, MX
34.29.17.147 AS396982 Google LLC 0.11ms from Council Bluffs, US
159.48.223.227 AS5009 REV 14.55ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f3 114.72.200.234
traceroute to 114.72.200.234 (114.72.200.234): 64 hops max, 52 byte packets
3 [AS3356] 4.69.208.202 28.031 ms
4 *
5 *
6 [AS7474] 61.88.33.1 16.303 ms
7 *
8 *
9 *
10 [AS4804] 210.49.110.50 6.25 ms
11 [AS4804] 114.72.200.234 15.499 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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