203.164.64.0/19
AS4804 · Microplex PTY LTD
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| Country |
Australia
|
| Domain | optus.net.au |
| ASN | AS4804 |
| Registry | APNIC |
| ID | OPTUSINTERNET-AU |
WHOIS Details
inetnum: 203.164.32.0 - 203.164.95.255 netname: OPTUSINTERNET-AU descr: @Home Network Australia descr: @Home Network Australia intial HE and descr: Infrastructure allocations country: AU org: ORG-OIPL5-AP admin-c: OI3-AP tech-c: OI3-AP abuse-c: AO400-AP status: ALLOCATED PORTABLE remarks: For abuse issues, please email abuse@optushome.com.au mnt-by: APNIC-HM mnt-lower: MAINT-AU-OPTUSINTERNET mnt-irt: IRT-OPTUSINTERNET-AU last-modified: 2021-01-15T01:45:08Z 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: 2025-10-08T04:42:39Z 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: 203.164.0.0/16 descr: Route object for 203.164.0.0/16 country: AU origin: AS4804 mnt-lower: MAINT-AU-OPTUSINTERNET mnt-routes: MAINT-AU-OPTUSINTERNET mnt-by: MAINT-AU-OPTUSINTERNET last-modified: 2025-07-18T01:44:57Z 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 no domains currently hosted on this ASN.
Hosted domains API
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 |
|---|---|---|
| 73.43.16.243 |
5.41ms from Atlanta,
US
|
|
| 116.255.1.163 |
0.74ms from Brisbane,
AU
|
|
| 175.34.31.195 |
1.67ms from Brisbane,
AU
|
|
| 3.149.244.179 |
0.13ms from Columbus,
US
|
|
| 85.112.178.195 |
2.48ms from Falkenberg,
SE
|
|
| 95.181.162.147 |
0.48ms from Frankfurt am Main,
DE
|
|
| 86.31.66.67 |
5.56ms from London,
GB
|
|
| 195.112.7.211 |
3.02ms from Manchester,
GB
|
|
| 197.137.153.3 |
6.59ms from Nairobi,
KE
|
|
| 129.104.49.3 |
2.50ms from Paris,
FR
|
|
| 176.169.92.3 |
0.80ms from Paris,
FR
|
|
| 104.193.40.3 |
1.02ms from Pittsburgh,
US
|
|
| 99.61.27.163 |
3.28ms from San Antonio,
US
|
|
| 158.247.240.195 |
0.23ms from Seoul,
KR
|
|
| 118.79.157.131 |
5.01ms from Taiyuan,
CN
|
|
| 2.85.211.147 |
10.94ms from Tirana,
AL
|
|
| 220.212.70.83 |
8.55ms from Tokyo,
JP
|
|
| 81.88.146.115 |
0.36ms from Almaty,
KZ
|
|
| 41.248.40.131 |
9.01ms from Casablanca,
MA
|
|
| 23.253.127.67 |
0.90ms from Dallas,
US
|
|
| 87.185.28.35 |
4.59ms from Duesseldorf,
DE
|
|
| 194.144.8.19 |
7.37ms from Hafnarfjoerdur,
IS
|
|
| 34.16.215.195 |
0.11ms from Las Vegas,
US
|
|
| 173.25.126.131 |
4.45ms from Minneapolis,
US
|
|
| 37.110.51.147 |
1.20ms from Moscow,
RU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Los Angeles, US
What are IP address ranges?
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