203.164.192.0/18

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:        203.164.192.0 - 203.164.223.255
netname:        OPTUSINTERNET-AU
descr:          OPTUS INTERNET - RETAIL
descr:          Dialup pools for Rochedale TDIAS POPs (QLD)
country:        AU
admin-c:        OI3-AP
tech-c:         OI3-AP
mnt-by:         MAINT-AU-OPTUSINTERNET
status:         ASSIGNED NON-PORTABLE
last-modified:  2009-09-17T22:37:02Z
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

Nearby Ranges

BGP prefixes that overlap with 203.164.0.0/16

Range ASN Company Num of IPs
203.164.160.0/19 AS4804 OPTUS INTERNET - RETAIL 8,192
203.164.32.0/19 AS4804 OPTUS INTERNET - RETAIL 8,192

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.164.192.94 sphere-graphics.com 1
203.164.202.35 haydenprojects.com 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

5,139 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.164.214.31 AS4804 Microplex PTY LTD 1.17ms from Sydney, AU
203.164.194.81 AS4804 Microplex PTY LTD 1.03ms from Sydney, AU
203.164.205.164 AS4804 Microplex PTY LTD 1.12ms from Sydney, AU
203.164.198.76 AS4804 Microplex PTY LTD 1.13ms from Sydney, AU
203.164.197.204 AS4804 Microplex PTY LTD 1.19ms from Sydney, AU
203.164.216.4 AS4804 Microplex PTY LTD 1.17ms from Sydney, AU
203.164.211.98 AS4804 Microplex PTY LTD 1.08ms from Sydney, AU
203.164.227.205 AS4804 Microplex PTY LTD 1.12ms from Sydney, AU
203.164.209.68 AS4804 Microplex PTY LTD 1.09ms from Sydney, AU
203.164.234.215 AS4804 Microplex PTY LTD 1.11ms from Sydney, AU
203.164.246.25 AS4804 Microplex PTY LTD 1.10ms from Sydney, AU
203.164.248.37 AS4804 Microplex PTY LTD 1.06ms from Sydney, AU
203.164.221.145 AS4804 Microplex PTY LTD 1.06ms from Sydney, AU
203.164.220.63 AS4804 Microplex PTY LTD 1.11ms from Sydney, AU
203.164.193.249 AS4804 Microplex PTY LTD 1.19ms from Sydney, AU
203.164.244.177 AS4804 Microplex PTY LTD 1.18ms from Sydney, AU
203.164.232.181 AS4804 Microplex PTY LTD 1.21ms from Sydney, AU
203.164.251.199 AS4804 Microplex PTY LTD 1.04ms from Sydney, AU
203.164.196.207 AS4804 Microplex PTY LTD 1.04ms from Sydney, AU
203.164.223.51 AS4804 Microplex PTY LTD 1.15ms from Sydney, AU
203.164.242.54 AS4804 Microplex PTY LTD 1.11ms from Sydney, AU
203.164.200.117 AS4804 Microplex PTY LTD 1.05ms from Sydney, AU
203.164.235.122 AS4804 Microplex PTY LTD 1.13ms from Sydney, AU
203.164.237.13 AS4804 Microplex PTY LTD 1.12ms from Sydney, AU
203.164.201.9 AS4804 Microplex PTY LTD 1.11ms 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
84.80.11.82 AS1136 KPN B.V. 1.66ms from Amsterdam, NL
207.155.156.194 AS2828 Verizon Business 1.85ms from Ashburn, US
122.57.62.146 AS4771 Spark New Zealand Trading Ltd. 0.84ms from Auckland, NZ
61.246.194.226 AS9498 BHARTI Airtel Ltd. 4.47ms from Bengaluru, IN
73.47.175.162 AS7922 Comcast Cable Communications, LLC 12.17ms from Boston, US
192.160.198.2 AS23090 Petco 0.98ms from Chicago, US
104.239.149.210 AS33070 Rackspace Hosting 0.93ms from Dallas, US
23.228.92.194 AS397086 Vault Host 6.77ms from Dallas, US
82.21.249.210 AS51765 Oy Creanova Hosting Solutions Ltd. 0.19ms from Helsinki, FI
196.35.54.2 AS3741 Dimension Data 0.95ms from Johannesburg, ZA
81.151.5.210 AS2856 British Telecommunications PLC 2.09ms from London, GB
82.18.158.114 AS5089 Virgin Media Limited 9.28ms from London, GB
98.53.44.82 AS7922 Comcast Cable Communications, LLC 9.22ms from Miami, US
75.72.164.146 AS7922 Comcast Cable Communications, LLC 8.59ms from Minneapolis, US
90.24.154.194 AS3215 Orange S.A. 1.84ms from Paris, FR
68.230.109.50 AS22773 Cox Communications Inc. 5.74ms from Phoenix, US
91.221.46.34 AS51727 Doosan Skoda Power s.r.o 1.99ms from Prague, CZ
52.206.63.146 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
192.68.234.98 AS32444 Anthem Broadband 5.00ms from Salt Lake City, US
73.235.211.178 AS7922 Comcast Cable Communications, LLC 10.32ms from Santa Clara, US
68.211.12.66 AS8075 Microsoft Corporation 0.24ms from Santiago, CL
194.33.114.146 AS48172 Inter Telecom O.E. 3.84ms from Skopje, MK
97.88.214.18 AS20115 Charter Communications LLC 3.11ms from St. Louis, US
84.216.117.50 AS2119 Telenor Norge AS 0.73ms from Stockholm, SE
59.86.117.130 AS10010 TOKAI Communications Corporation 3.65ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 203.164.204.92
traceroute to 203.164.204.92 (203.164.204.92): 64 hops max, 52 byte packets
3 [AS7474] 220.101.73.37 1.702 ms
4 *
5 *
Measurement taken from IPinfo ProbeNet in Sydney, 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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