110.33.192.0/19

AS4804 · Microplex PTY LTD

Need more data or want to access it via API or data downloads? Sign up to get free access

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 2025-06-18
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2025-06-18T01:06:29Z
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:          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 110.33.192.0/19

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
110.33.0.0/17	AS4804	OPTUS INTERNET - RETAIL	32,768

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

Read more

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
141.224.226.243	AS15435 DELTA Fiber Nederland B.V.	1.91ms from Amsterdam, NL
190.145.163.131	AS14080 Telmex Colombia S.A.	0.86ms from Bogota, CO
54.78.55.67	AS16509 Amazon.com, Inc.	0.17ms from Dublin, IE
183.2.211.3	AS4134 CHINANET-BACKBONE	5.94ms from Guangzhou, CN
196.29.198.51	AS17400 MSTelcom-Mercury Servicos de Telecomunicacoes, S.A.R.L	2.51ms from Luanda, AO
37.213.36.243	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	5.23ms from Minsk, BY
142.197.157.163	AS33363 Charter Communications, Inc	7.68ms from Orlando, US
78.24.234.3	AS208906 SYNOT ICT Services, a.s.	6.52ms from Prague, CZ
117.144.211.147	AS24400 Shanghai Mobile Communications Co.,Ltd.	3.47ms from Shanghai, CN
61.227.151.115	AS3462 Data Communication Business Group	5.16ms from Taichung, TW
51.8.130.35	AS8075 Microsoft Corporation	0.35ms from Boydton, US
89.135.140.195	AS21334 One Hungary Ltd.	6.90ms from Budapest, HU
109.148.38.19	AS2856 British Telecommunications PLC	6.69ms from London, GB
195.5.81.83	AS8903 LYNTIA NETWORKS S.A.	8.72ms from Madrid, ES
158.160.38.3	AS200350 Yandex.Cloud LLC	3.00ms from Moscow, RU
60.103.204.227	AS17676 SoftBank Corp.	3.74ms from Osaka, JP
128.193.170.3	AS4201 Oregon State University	4.28ms from Portland, US
3.220.179.227	AS14618 Amazon.com, Inc.	0.19ms from Reston, US
36.76.137.35	AS7713 PT Telekomunikasi Indonesia	1.57ms from Medan, ID
86.242.20.211	AS3215 Orange S.A.	2.20ms from Paris, FR
34.67.192.211	AS396982 Google LLC	0.12ms from Council Bluffs, US
154.54.21.35	AS174 Cogent Communications	0.27ms from Milan, IT
99.192.32.131	AS855 Bell Canada	12.47ms from Montreal, CA
119.193.72.35	AS4766 Korea Telecom	2.00ms from Seoul, KR
201.11.212.35	AS8167 V tal	11.53ms from Curitiba, BR

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales