All IP Ranges
110.0.0.0/8
AS4804 | 110.20.0.0/14

110.20.0.0/14

AS4804 · Microplex PTY LTD

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Summary

Country	Australia
Domain	optus.net.au
ASN	AS4804
Registry	APNIC
ID	OPTUSINTERNET-AU

WHOIS Details

inetnum:        110.20.0.0 - 110.23.255.255
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:         [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:          110.20.0.0/14
origin:         AS4804
descr:          Optus Internet Pty Ltd Building F, 3rd Floor 1 Lyonpark Road
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2021-06-16T20:46:09Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 110.0.0.0/8

Range	ASN	Company	Num of IPs
110.240.0.0/12	AS4837	China Unicom Hebei province network	1,048,576
110.128.0.0/13	AS9824	JCOM Co., Ltd.	524,288
110.24.0.0/13	AS9674	Far EasTone Telecommunication Co., Ltd.	524,288
110.8.0.0/13	AS9638	SK Broadband Co Ltd	524,288
110.8.0.0/13	AS9318	SK Broadband Co Ltd	524,288
110.184.0.0/13	AS38283	CHINANET Sichuan province network	524,288
110.56.0.0/13	AS9394	North Star Information Hi.tech Ltd. Co.	524,288
110.184.0.0/13	AS139220	CHINANET Sichuan province network	524,288
110.80.0.0/13	AS133774	CHINANET FUJIAN PROVINCE NETWORK	524,288
110.8.0.0/13	AS17834	SK Broadband Co Ltd	524,288
110.176.0.0/13	AS4134	CHINANET SHANXI PROVINCE NETWORK	524,288
110.80.0.0/13	AS58772	CHINANET FUJIAN PROVINCE NETWORK	524,288
110.184.0.0/13	AS4134	CHINANET Sichuan province network	524,288
110.80.0.0/13	AS4134	CHINANET FUJIAN PROVINCE NETWORK	524,288
110.80.0.0/13	AS133776	CHINANET FUJIAN PROVINCE NETWORK	524,288
110.144.0.0/13	AS1221	Telstra Limited	524,288
110.152.0.0/14	AS4134	CHINANET xinjiang province network	262,144
110.88.0.0/14	AS4134	CHINANET FUJIAN PROVINCE NETWORK	262,144
110.16.0.0/14	AS139007	China Unicom InnerMongolia province network	262,144
110.16.0.0/14	AS4837	China Unicom InnerMongolia province network	262,144
110.228.0.0/14	AS4837	China Unicom Hebei province network	262,144
110.6.0.0/15	AS4837	China Unicom InnerMongolia province network	131,072
110.72.0.0/15	AS4837	China Unicom Guangxi province network	131,072
110.52.0.0/15	AS4837	China Unicom HuNan province network	131,072
110.166.0.0/15	AS59223	CHINANET Qinghai Province Network	131,072
110.140.0.0/15	AS1221	Telstra Limited	131,072
110.64.0.0/15	AS4538	China Education and Research Network	131,072
110.156.0.0/15	AS4134	CHINANET xinjiang province network	131,072
110.166.0.0/15	AS132225	CHINANET Qinghai Province Network	131,072
110.166.0.0/15	AS140061	CHINANET Qinghai Province Network	131,072
110.32.0.0/15	AS4804	OPTUS INTERNET - RETAIL	131,072
110.66.0.0/15	AS2527	Sony Network Communications Inc.	131,072
110.166.0.0/15	AS4134	CHINANET Qinghai Province Network	131,072
110.174.0.0/15	AS7545	TPG Internet Pty Ltd.	131,072
110.43.0.0/16	AS59019	Beijing Kingsoft Cloud Internet Technology Co., Ltd.	65,536
110.43.0.0/16	AS58466	Beijing Kingsoft Cloud Internet Technology Co., Ltd.	65,536
110.233.0.0/16	AS2518	BIGLOBE Inc.	65,536
110.164.0.0/16	AS45758	Triple T Broadband Public Company Limited	65,536
110.51.0.0/16	AS45113	Shanxi Datong Coal Group Communication Co., Ltd	65,536
110.43.0.0/16	AS141679	Beijing Kingsoft Cloud Internet Technology Co., Ltd.	65,536
110.159.0.0/16	AS4788	TM TECHNOLOGY SERVICES SDN. BHD.	65,536
110.79.0.0/16	AS9293	HKNet Company Limited	65,536
110.43.0.0/16	AS4811	Beijing Kingsoft Cloud Internet Technology Co., Ltd.	65,536
110.43.0.0/16	AS23724	Beijing Kingsoft Cloud Internet Technology Co., Ltd.	65,536
110.4.128.0/17	AS4685	Asahi Net	32,768
110.45.0.0/17	AS38091	LG HelloVision Corp.	32,768
110.54.0.0/17	AS7679	QTnet,Inc.	32,768
110.77.0.0/17	AS24137	HeNan Ping Coal Group	32,768
110.158.0.0/17	AS9605	NTT DOCOMO, Inc.	32,768

Hosted domains

There are 34 domain names hosted across 28 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
110.22.28.141	dnikulin.com	2
110.22.37.20	allthingsking.com	1
110.20.109.79	marcusnguyen-developer.com	1
110.21.244.3	exavius.net	1
110.22.57.176	enqi.love	1
110.21.124.114	fairgrays.com	1
110.21.119.74	rudrax.com.au	1
110.20.235.121	garr.me	1
110.20.162.27	diddycraft.uk	1
110.20.184.112	megasploogezonemc.live	1
110.22.113.2	upicktheprice.com	1
110.20.82.2	nappleton.com	1
110.22.69.151	cengia.id.au	1
110.20.85.163	jagdadd.com	1
110.22.90.113	avenell.net.nz	1
110.23.3.167	iloveme.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

Read more

Pingable IPs

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

IP Address	ASN	Details
110.20.233.249	AS4804 Microplex PTY LTD	`2.72ms` from Brisbane, AU
110.21.131.122	AS4804 Microplex PTY LTD	`1.46ms` from Sydney, AU
110.20.235.253	AS4804 Microplex PTY LTD	`2.28ms` from Brisbane, AU
110.23.56.1	AS4804 Microplex PTY LTD	`1.47ms` from Melbourne, AU
110.20.213.207	AS4804 Microplex PTY LTD	`96.80ms` from Sydney, AU
110.21.199.100	AS4804 Microplex PTY LTD	`6.16ms` from Sydney, AU
110.21.166.2	AS4804 Microplex PTY LTD	`4.85ms` from Sydney, AU
110.21.0.1	AS4804 Microplex PTY LTD	`1.30ms` from Sydney, AU
110.21.51.118	AS4804 Microplex PTY LTD	`2.44ms` from Sydney, AU
110.20.216.1	AS4804 Microplex PTY LTD	`1.20ms` from Brisbane, AU
110.21.50.6	AS4804 Microplex PTY LTD	`6.84ms` from Sydney, AU
110.21.116.110	AS4804 Microplex PTY LTD	`2.14ms` from Sydney, AU
110.21.195.93	AS4804 Microplex PTY LTD	`6.11ms` from Sydney, AU
110.21.52.78	AS4804 Microplex PTY LTD	`2.40ms` from Sydney, AU
110.23.32.1	AS4804 Microplex PTY LTD	`1.47ms` from Melbourne, AU
110.23.160.1	AS4804 Microplex PTY LTD	`1.58ms` from Melbourne, AU
110.21.83.208	AS4804 Microplex PTY LTD	`6.85ms` from Sydney, AU
110.20.220.205	AS4804 Microplex PTY LTD	`2.85ms` from Brisbane, AU
110.23.24.1	AS4804 Microplex PTY LTD	`1.61ms` from Melbourne, AU
110.23.112.1	AS4804 Microplex PTY LTD	`1.70ms` from Melbourne, AU
110.23.64.1	AS4804 Microplex PTY LTD	`1.58ms` from Melbourne, AU
110.21.87.188	AS4804 Microplex PTY LTD	`7.02ms` from Sydney, AU
110.21.224.1	AS4804 Microplex PTY LTD	`1.27ms` from Sydney, AU
110.21.135.66	AS4804 Microplex PTY LTD	`2.30ms` from Sydney, AU
110.21.1.253	AS4804 Microplex PTY LTD	`14.30ms` 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
216.225.39.254	AS398191 Tri-Co Connections	`16.90ms` from Ashburn, US
20.102.60.142	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
50.170.88.46	AS7922 Comcast Cable Communications, LLC	`1.00ms` from Boston, US
172.71.1.30	AS13335 Cloudflare, Inc.	`0.26ms` from Chicago, US
184.105.60.110	AS6939 Hurricane Electric LLC	`0.14ms` from Denver, US
217.40.106.46	AS2856 British Telecommunications PLC	`4.37ms` from Erith, GB
88.134.68.254	AS3209 Vodafone GmbH	`8.79ms` from Frankfurt am Main, DE
34.40.69.46	AS396982 Google LLC	`0.08ms` from Frankfurt am Main, DE
174.25.1.254	AS209 CenturyLink Communications, LLC	`0.76ms` from Hillsboro, US
43.252.230.254	AS55933 Cloudie Limited	`1.61ms` from Hong Kong, HK
89.114.82.174	AS12353 Vodafone Portugal	`6.41ms` from Lisbon, PT
23.240.38.158	AS20001 Charter Communications Inc	`4.02ms` from Los Angeles, US
84.122.167.206	AS6739 VODAFONE ONO, S.A.	`13.57ms` from Madrid, ES
181.78.221.14	AS265620 UFINET MEXICO S. DE R.L. DE C.V.	`11.49ms` from Miami, US
69.109.246.190	AS7018 AT&T Enterprises, LLC	`6.06ms` from Miami, US
213.241.130.30	AS8859 OSN Online Service Nuernberg GmbH	`0.85ms` from Nuernberg, DE
27.209.88.110	AS4837 CHINA UNICOM China169 Backbone	`5.20ms` from Qingdao, CN
189.152.153.30	AS8151 UNINET	`10.31ms` from Santiago de Queretaro, MX
74.95.174.46	AS7922 Comcast Cable Communications, LLC	`7.66ms` from Secaucus, US
220.255.215.254	AS9506 Singtel Fibre Broadband	`1.05ms` from Singapore, SG
54.168.57.190	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP
126.206.58.14	AS17676 SoftBank Corp.	`3.12ms` from Tokyo, JP
45.82.139.238	AS202468 AbrArvan CDN and IaaS	`16.87ms` from Yerevan, AM
222.141.202.254	AS4837 CHINA UNICOM China169 Backbone	`7.34ms` from Zhengzhou, CN
73.79.235.222	AS7922 Comcast Cable Communications, LLC	`10.96ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 110.20.5.100

traceroute to 110.20.5.100 (110.20.5.100): 64 hops max, 52 byte packets

1 [AS136557] 103.216.222.5 0.133 ms

2 [AS136557] 103.216.222.91 0.208 ms

3 [AS7474] 220.101.74.89 7.384 ms

4 *

5 *

6 [AS4804] 210.49.115.102 1.602 ms

7 [AS4804] 110.20.5.100 13.375 ms

Measurement taken from

IPinfo ProbeNet in Brisbane, AU

On November 28th 2025

What are IP address ranges?

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