110.33.224.0/19

AS4804  ·  Microplex PTY LTD

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Summary

Country Australia
Domain optus.net.au
ASN AS4804
Parent Range 110.32.0.0/15
Registry APNIC
ID OPTUSINTERNET-AU

WHOIS Details

inetnum:        110.32.0.0 - 110.33.255.255
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:  2021-01-15T01:45:06Z
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 2025-12-23
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:         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 2025-12-23
abuse-mailbox:  abuse@optusnet.com.au
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:         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:          110.32.0.0/15
origin:         AS4804
descr:          Optus Internet Pty Ltd Building F, 3rd Floor 1 Lyonpark Road
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2021-06-16T21:24:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.33.224.0/19

Range ASN Company Num of IPs
110.32.0.0/15 AS4804 OPTUS INTERNET - RETAIL 131,072

Nearby Ranges

BGP prefixes that overlap with 110.33.0.0/16

Range ASN Company Num of IPs
110.32.0.0/15 AS4804 OPTUS INTERNET - RETAIL 131,072

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
184.12.115.195 AS5650 Frontier Communications of America, Inc. 18.89ms from Ashburn, US
2.84.212.83 AS6799 Ote SA (Hellenic Telecommunications Organisation) 0.94ms from Athens, GR
110.170.191.35 AS7470 TRUE INTERNET Co.,Ltd. 4.31ms from Bangkok, TH
216.175.220.35 AS9009 M247 Europe SRL 0.08ms from Brussels, BE
35.234.22.195 AS396982 Google LLC 0.16ms from Chang-hua, TW
217.119.192.3 AS16277 contac Datentechnik GmbH 8.08ms from Frankfurt am Main, DE
130.61.31.99 AS31898 Oracle Corporation 0.20ms from Frankfurt am Main, DE
188.14.76.243 AS3269 Telecom Italia S.p.A. 5.23ms from Milan, IT
85.10.215.51 AS24940 Hetzner Online GmbH 0.25ms from Nuernberg, DE
49.164.204.99 AS17858 LG POWERCOMM 2.19ms from Seoul, KR
125.147.109.115 AS4766 Korea Telecom 1.44ms from Seoul, KR
18.139.56.83 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
58.93.118.227 AS4713 NTT DOCOMO BUSINESS,Inc. 11.44ms from Tokyo, JP
60.60.229.67 AS9824 JCOM Co., Ltd. 6.81ms from Tokyo, JP
184.73.163.211 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
142.154.182.3 AS13825 Troy Cablevision, Inc. 5.06ms from Atlanta, US
97.244.207.83 AS6167 Verizon Business 14.30ms from Atlanta, US
35.83.85.3 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
111.40.161.179 AS132525 HeiLongJiang Mobile Communication Company Limited 6.76ms from Changchun, CN
66.138.92.35 AS7018 AT&T Enterprises, LLC 0.93ms from Dallas, US
199.120.13.179 AS9009 M247 Europe SRL 0.15ms from Dallas, US
27.7.196.51 AS17488 Hathway IP Over Cable Internet 1.64ms from Delhi, IN
108.130.214.19 AS16509 Amazon.com, Inc. 0.12ms from Dublin, IE
90.100.159.67 AS3215 Orange S.A. 11.36ms from Frankfurt am Main, DE
90.221.198.227 AS5607 Sky UK Limited 10.73ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -m6 110.33.233.120
traceroute to 110.33.233.120 (110.33.233.120): 6 hops max, 52 byte packets
1 [AS15169] 142.250.224.121 100.783 ms
2 *
3 [AS4804] 211.29.126.70 115.341 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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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