114.72.64.0/20

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:         abuse@optusnet.com.au
abuse-mailbox:  abuse@optusnet.com.au
admin-c:        OI3-AP
tech-c:         OI3-AP
auth:           # Filtered
remarks:        abuse@optusnet.com.au 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:         abuse@optusnet.com.au
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:         abuse@optusnet.com.au
admin-c:        OI3-AP
tech-c:         OI3-AP
nic-hdl:        AO400-AP
remarks:        Generated from irt object IRT-OPTUSINTERNET-AU
remarks:        abuse@optusnet.com.au was validated on 2025-06-18
abuse-mailbox:  abuse@optusnet.com.au
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:         ipadmin@optus.net.au
admin-c:        OI1-AP
tech-c:         OI1-AP
nic-hdl:        OI3-AP
notify:         ipadmin@optus.net.au
mnt-by:         MAINT-AU-OPTUSINTERNET
remarks:        send spam/abuse reports to abuse@optusnet.com.au
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 114.72.64.0/20

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 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

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
85.10.151.244 AS20857 Signet B.V. 0.59ms from Amsterdam, NL
181.47.161.116 AS27747 Telecentro S.A. 2.03ms from Buenos Aires, AR
102.97.17.244 AS36925 MEDITELECOM 6.74ms from Casablanca, MA
212.184.75.4 AS3320 Deutsche Telekom AG 1.60ms from Duesseldorf, DE
83.113.246.148 AS3215 Orange S.A. 9.69ms from Frankfurt am Main, DE
80.129.102.84 AS3320 Deutsche Telekom AG 3.68ms from Frankfurt am Main, DE
123.60.226.36 AS55990 Huawei Cloud Service data center 1.23ms from Guangzhou, CN
115.96.141.228 AS17488 Hathway IP Over Cable Internet 1.62ms from Kolkata, IN
42.5.183.20 AS4837 CHINA UNICOM China169 Backbone 11.65ms from Liaoyang, CN
3.11.58.228 AS16509 Amazon.com, Inc. 0.16ms from London, GB
35.142.191.52 AS33363 Charter Communications, Inc 10.89ms from Miami, US
94.85.112.84 AS3269 Telecom Italia S.p.A. 1.44ms from Milan, IT
199.16.129.36 AS53589 PlanetHoster 0.92ms from Montreal, CA
94.28.251.52 AS12389 PJSC Rostelecom 4.47ms from Moscow, RU
69.242.195.84 AS7922 Comcast Cable Communications, LLC 15.21ms from Orlando, US
122.223.127.228 AS2519 ARTERIA Networks Corporation 10.43ms from Osaka, JP
201.1.162.196 AS27699 TELEFÔNICA BRASIL S.A 4.08ms from Osasco, BR
71.179.251.84 AS701 Verizon Business 4.10ms from Philadelphia, US
124.33.195.228 AS17506 ARTERIA Networks Corporation 2.11ms from Tokyo, JP
64.225.78.228 AS14061 DigitalOcean, LLC 0.19ms from Amsterdam, NL
52.81.93.164 AS55960 Beijing Guanghuan Xinwang Digital 3.97ms from Beijing, CN
195.28.177.180 AS33821 Bursa de Valori Bucuresti SA 0.82ms from Bucharest, RO
82.123.175.180 AS3215 Orange S.A. 5.28ms from Cayenne, GF
150.239.8.68 AS36351 IBM Cloud 0.88ms from Dallas, US
54.93.51.52 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 -m13 114.72.64.131
traceroute to 114.72.64.131 (114.72.64.131): 13 hops max, 52 byte packets
6 *
7 *
8 *
9 *
10 [AS4804] 210.49.118.198 12.305 ms
11 *
12 *
13 *
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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