Organization
iiNet Limited
IINET-AU
Location
Melbourne
Victoria, Australia (AU)
Hostname
203-173-36-nwork.dyn.iinet.net.au
Geolocation
Australia (AU) Australia
- Country
- Australia (AU)
- Region
- Victoria
- City
- Melbourne
- Continent
- Oceania
- Coordinates
- -37.8136, 144.963 View on map ↗
Network Information
IP Range 203.173.0.0 – 203.173.63.255 CIDR 203.173.0.0/18 Network Name IINET-AU Handle 203.173.0.0 - 203.173.63.255 Type ALLOCATED PORTABLE Organization iiNet Limited Organization ID ORG-IL1-AP Address 502 Hay St Country Australia (AU) Registry APNIC Description iiNet Limited, Level 6, 263 Adelaide Terrace, Perth Registered On Sep 04, 2008 Last Updated Jun 03, 2020 Status
active
ASN & Routing
Origin AS AS4739 AS Name INTERNODE-AS - Internode Pty Ltd, AU Announced Prefix 203.173.36.0/24 AS Registry APNIC Prefix Country Australia (AU) Allocated 2000-02-01 RPKI Origin Not found (no ROA covers this prefix)
Reverse DNS
PTR Record
203-173-36-nwork.dyn.iinet.net.au
Abuse Contact
Email [email protected]
Raw RDAP Response
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"cidr0",
"rdap_level_0"
],
"notices": [
{
"title": "Source",
"description": [
"Objects returned came from source",
"APNIC"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.173.36.0",
"rel": "terms-of-service",
"href": "http://www.apnic.net/db/dbcopyright.html",
"type": "text/html"
}
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.173.36.0",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "AU",
"name": "IINET-AU",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T06:51:13Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-06-03T13:04:10Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.173.36.0",
"rel": "self",
"href": "https://rdap.apnic.net/ip/203.173.0.0/18",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"iiNet Limited",
"Level 6, 263 Adelaide Terrace",
"Perth"
],
"title": "description"
},
{
"description": [
"----------------------------------------",
"Send abuse reports to [email protected]",
"----------------------------------------",
"203.173.0.0/18 migrated from Tas Access",
"---------------------------------------------------",
"This object can only be modified by APNIC hostmaster",
"If you wish to modify this object details please",
"send email to [email protected] with your organisation",
"account name in the subject line.",
"----------------------------------------------------"
],
"title": "remarks"
}
],
"entities": [
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-08T23:24:24Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:14:51Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.173.36.0",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-IL1-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-IL1-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"iiNet Limited"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "502 Hay St"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+61-8-9214-2222"
],
[
"tel",
{
"type": "fax"
},
"text",
"+61-8-9214-2211"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"technical",
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:29:24Z"
},
{
"eventAction": "last changed",
"eventDate": "2011-12-22T05:14:51Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.173.36.0",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IH207-AP",
"type": "application/rdap+json"
}
],
"handle": "IH207-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2010-12-15T02:05:54Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-05-04T05:15:06Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.173.36.0",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-IINET-AU",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-05-04"
],
"title": "remarks"
}
],
"handle": "IRT-IINET-AU",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-IINET-AU"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "iiNet Limited\nLevel 9, 250 St Georges Tce\nPerth\nWA 6000"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"handle": "203.173.0.0 - 203.173.63.255",
"type": "ALLOCATED PORTABLE",
"startAddress": "203.173.0.0",
"endAddress": "203.173.63.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "203.173.0.0",
"length": 18
}
],
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.