49.176.216.0/21

AS4804  ·  Microplex PTY LTD

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Summary

Country Australia
Domain optus.net.au
ASN AS4804
Parent Range 49.176.0.0/12
Registry APNIC
ID OPTUSINTERNET-AU

WHOIS Details

inetnum:        49.176.0.0 - 49.191.255.255
netname:        OPTUSINTERNET-AU
descr:          Optus Internet Pty Ltd
descr:          Building A, 2nd Floor
descr:          1 Lyonpark Road
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:  2021-01-15T01:45:07Z
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 2025-12-23
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2025-12-23T22:44:35Z
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 2025-12-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-23T22:44:46Z
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:          49.176.0.0/12
origin:         AS4804
descr:          Optus Internet Pty Ltd Building F, 3rd Floor 1 Lyonpark Road
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2021-06-17T21:43:53Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 49.176.216.0/21

Range ASN Company Num of IPs
49.176.0.0/12 AS4804 Optus Internet Pty Ltd 1,048,576

Nearby Ranges

BGP prefixes that overlap with 49.176.0.0/16

Range ASN Company Num of IPs
49.176.0.0/12 AS4804 Optus Internet Pty Ltd 1,048,576

Hosted domains

There are 34 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
49.176.216.49 crowsnmc.au 11
49.176.217.11 jsra.com.au 5
49.176.221.183 nbtplus.com.au 4
49.176.219.156 sunsetintercard.com.au 1
49.176.219.201 eurofitgroup.com.au 1
49.176.219.30 worldtrans.com.au 1
49.176.218.112 jtpt.dev 1
49.176.218.149 darkpriv.net 1
49.176.217.40 hodlwith.cam 1
49.176.223.214 nickappleton.vip 1
49.176.221.14 beartek.biz 1
49.176.221.134 makeupbymollie.com.au 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

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

IP Address ASN Details
49.176.222.106 AS4804 Microplex PTY LTD 4.79ms from Brisbane, AU
49.176.223.40 AS4804 Microplex PTY LTD 2.09ms from Brisbane, AU
49.176.221.233 AS4804 Microplex PTY LTD 3.58ms from Brisbane, AU
49.176.218.159 AS4804 Microplex PTY LTD 6.76ms from Brisbane, AU
49.176.217.43 AS4804 Microplex PTY LTD 5.96ms from Brisbane, AU
49.176.216.1 AS4804 Microplex PTY LTD 1.22ms from Brisbane, AU
49.176.220.33 AS4804 Microplex PTY LTD 3.26ms from Brisbane, AU
49.176.219.242 AS4804 Microplex PTY LTD 1.83ms from Brisbane, 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
66.178.123.85 AS12684 SES ASTRA S.A. 2.19ms from Ashburn, US
40.112.56.229 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
118.114.236.229 AS4134 CHINANET-BACKBONE 2.93ms from Chengdu, CN
144.202.61.245 AS20473 The Constant Company, LLC 0.08ms from Chicago, US
82.31.194.245 AS5089 Virgin Media Limited 11.20ms from Dublin, IE
217.32.118.5 AS2856 British Telecommunications PLC 1.07ms from London, GB
84.47.183.53 AS8641 BACKBONE AS of Nauka-Svyaz 0.54ms from Moscow, RU
198.255.167.37 AS11351 Charter Communications Inc 13.63ms from New York City, US
3.218.174.197 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
118.103.6.5 AS17676 SoftBank Corp. 1.19ms from Tokyo, JP
81.19.209.53 AS25369 Hydra Communications Ltd 0.21ms from Amsterdam, NL
144.174.42.117 AS2553 Florida State University 10.14ms from Atlanta, US
130.75.117.5 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.35ms from Berlin, DE
88.242.189.133 AS9121 Turk Telekomunikasyon Anonim Sirketi 3.32ms from Bursa, TR
58.245.110.229 AS4837 CHINA UNICOM China169 Backbone 7.61ms from Changchun, CN
75.10.26.21 AS7018 AT&T Enterprises, LLC 2.88ms from Dallas, US
51.112.59.85 AS16509 Amazon.com, Inc. 0.10ms from Dubai, AE
44.2.18.53 AS42615 June Slater 0.27ms from Fremont, US
14.226.4.53 AS45899 VNPT Corp 2.12ms from Hanoi, VN
48.192.54.133 AS8075 Microsoft Corporation 0.30ms from Quincy, US
95.172.99.181 AS12714 PJSC MegaFon 15.42ms from Yekaterinburg, RU
145.107.135.5 AS1103 SURF B.V. 3.11ms from Amsterdam, NL
110.250.255.197 AS4837 CHINA UNICOM China169 Backbone 14.21ms from Beijing, CN
139.219.108.181 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 4.41ms from Beijing, CN
178.10.169.165 AS3209 Vodafone GmbH 7.04ms 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 49.176.216.1
traceroute to 49.176.216.1 (49.176.216.1): 64 hops max, 52 byte packets
4 *
5 [AS4804] 49.176.216.1 1.422 ms
Measurement taken from IPinfo ProbeNet in Brisbane, 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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