210.49.80.0/20

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	210.49.0.0/16
Registry	APNIC
ID	OPTUSINTERNET-AU

WHOIS Details

inetnum:        210.49.0.0 - 210.49.255.255
netname:        OPTUSINTERNET-AU
descr:          OPTUS INTERNET - RETAIL
descr:          INTERNET SERVICES
descr:          St Leonards, NSW
country:        AU
org:            ORG-OIPL5-AP
admin-c:        OI3-AP
tech-c:         OI3-AP
abuse-c:        AO400-AP
status:         ALLOCATED PORTABLE
remarks:        210.49.0.0-210.49.127.255 allocated 20010430
remarks:        210.49.128.0-210.49.255.255 allocated 20010822
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-OPTUSINTERNET
mnt-routes:     MAINT-AU-OPTUSINTERNET
mnt-irt:        IRT-OPTUSINTERNET-AU
last-modified:  2024-02-05T08:07:08Z
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:          210.49.0.0/16
origin:         AS4804
descr:          Optus Internet Pty Ltd Building F, 3rd Floor 1 Lyonpark Road
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2024-02-05T08:24:16Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 210.49.80.0/20

Range	ASN	Company	Num of IPs
210.49.0.0/16	AS4804	OPTUS INTERNET - RETAIL	65,536

Nearby Ranges

BGP prefixes that overlap with 210.49.0.0/16

Range	ASN	Company	Num of IPs
210.49.0.0/16	AS4804	OPTUS INTERNET - RETAIL	65,536

Hosted domains

There are 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.49.86.236	cwsymons.net	1
210.49.80.242	zitonsolutions.com.au	1
210.49.80.8	integrityhair.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

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

IP Address	ASN	Details
210.49.82.75	AS4804 Microplex PTY LTD	`1.83ms` from Brisbane, AU
210.49.85.168	AS4804 Microplex PTY LTD	`1.89ms` from Brisbane, AU
210.49.83.89	AS4804 Microplex PTY LTD	`1.90ms` from Brisbane, AU
210.49.87.52	AS4804 Microplex PTY LTD	`2.30ms` from Brisbane, AU
210.49.86.0	AS4804 Microplex PTY LTD	`1.94ms` from Brisbane, AU
210.49.84.93	AS4804 Microplex PTY LTD	`2.27ms` from Brisbane, AU
210.49.80.2	AS4804 Microplex PTY LTD	`0.88ms` from Brisbane, AU
210.49.81.250	AS4804 Microplex PTY LTD	`2.28ms` 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
108.162.238.36	AS13335 Cloudflare, Inc.	`0.43ms` from Atlanta, US
76.28.14.116	AS7922 Comcast Cable Communications, LLC	`10.04ms` from Boston, US
18.118.54.164	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
23.37.102.212	AS16625 Akamai Technologies, Inc.	`0.51ms` from Denver, US
18.167.10.164	AS16509 Amazon.com, Inc.	`0.13ms` from Hong Kong, HK
87.174.23.180	AS3320 Deutsche Telekom AG	`7.25ms` from Nuernberg, DE
50.45.223.116	AS20055 Wholesail networks LLC	`5.67ms` from Portland, US
178.67.6.228	AS12389 PJSC Rostelecom	`1.46ms` from Saint Petersburg, RU
109.197.195.68	AS50716 Telecom.ru Ltd	`5.12ms` from Samara, RU
220.80.104.100	AS4766 Korea Telecom	`5.56ms` from Seoul, KR
1.231.82.100	AS9318 SK Broadband Co Ltd	`1.76ms` from Seoul, KR
203.3.178.100	AS56307 ac3, Australian Centre for Advanced Computing and Communications	`1.48ms` from Sydney, AU
140.115.40.4	AS18420 National Central University	`3.04ms` from Taipei, TW
133.237.138.36	AS23820 Rakuten Group, Inc.	`1.37ms` from Tokyo, JP
39.137.145.148	AS24547 Hebei Mobile Communication Company Limited	`6.38ms` from Beijing, CN
118.208.16.52	AS7545 TPG Telecom Limited	`1.66ms` from Brisbane, AU
118.24.10.212	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.74ms` from Chengdu, CN
185.133.22.244	AS55293 A2 Hosting, Inc.	`0.08ms` from Detroit, US
91.193.125.20	AS42798 Sergey Vyacheslavovich Gliga	`7.04ms` from Kyiv, UA
83.43.195.228	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.72ms` from Madrid, ES
195.25.6.68	AS3215 Orange S.A.	`1.42ms` from Paris, FR
34.203.109.68	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
136.36.103.84	AS16591 Google Fiber Inc.	`1.64ms` from Salt Lake City, US
180.83.151.100	AS17858 LG POWERCOMM	`1.78ms` from Seoul, KR
39.99.186.20	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.18ms` from Zhangjiakou, CN

Traceroute

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

traceroute -a -n -q1 210.49.83.166

traceroute to 210.49.83.166 (210.49.83.166): 64 hops max, 52 byte packets

1 [AS136557] 103.216.222.5 2.188 ms

2 [AS136557] 103.216.222.91 0.147 ms

3 [AS7474] 220.101.74.89 6.718 ms

4 *

5 *

6 *

7 *

8 [AS4804] 210.49.83.166 9.259 ms

Measurement taken from

IPinfo ProbeNet in Brisbane, AU

On December 6th 2025

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