129.78.0.4
Education
Data retrieved at
Network
ASN
IP Range
Company
University of Sydney
Network
UNISYD-AU
Using networksdb.io for network lookups.
Hostname
Not available.
AS Domain
sydney.edu.au
Using host.io for pre-visualize domains.
Type
Education
Handle
129.78.0.0 - 129.78.255.255
Registered
2008-09-04
Last Changed
2020-09-22
View raw RDAP
{
"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/129.78.0.4",
"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/129.78.0.4",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "AU",
"name": "UNISYD-AU",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T06:52:05Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-09-22T22:35:59Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/129.78.0.4",
"rel": "self",
"href": "https://rdap.apnic.net/ip/129.78.0.0/16",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"University of Sydney"
],
"title": "description"
},
{
"description": [
"This object was transferred from ARIN database",
"on 11 December 2002"
],
"title": "remarks"
}
],
"entities": [
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-01-09T12:58:57Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:16:01Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/129.78.0.4",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-UOS1-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-UOS1-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"University of Sydney"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "University of Sydney"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+61-2-8627-7898"
],
[
"tel",
{
"type": "fax"
},
"text",
"+61-2-8627-7899"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"administrative",
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2012-09-06T01:37:36Z"
},
{
"eventAction": "last changed",
"eventDate": "2012-09-06T01:40:10Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/129.78.0.4",
"rel": "self",
"href": "https://rdap.apnic.net/entity/UOSN1-AP",
"type": "application/rdap+json"
}
],
"handle": "UOSN1-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"University of Sydney - network administrator"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Building G17, 316 Abercrombie Street,\nDarlington, NSW 2006"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+61286277898"
],
[
"tel",
{
"type": "fax"
},
"text",
"+61286277899"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2012-09-05T03:16:42Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-10-13T22:29:20Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/129.78.0.4",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-UNIVERSITYOFSYDNEY-AU",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-08-25",
"[email protected] is invalid",
"[email protected] was validated on 2026-10-13"
],
"title": "remarks"
}
],
"handle": "IRT-UNIVERSITYOFSYDNEY-AU",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-UNIVERSITYOFSYDNEY-AU"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Building G17, 316 Abercrombie Street,\nDarlington, NSW 2006\nAU"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+61286277898"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"handle": "129.78.0.0 - 129.78.255.255",
"type": "ALLOCATED PORTABLE",
"startAddress": "129.78.0.0",
"endAddress": "129.78.255.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "129.78.0.0",
"length": 16
}
],
"port43": "whois.apnic.net"
}
Security
No security threats detected for this IP.
VPN
Proxy
Tor
Hosting
Residential Proxy
Bogon
Abuser
Crawler
RPKI
RPKI Origin Validation
RPKI verifies that an IP prefix is legitimately announced by the authorized Autonomous System (ASN) using Route Origin Authorizations (ROAs).
Unknown.
No valid ROA was found for this prefix.
UNKNOWN
Validated Prefix
129.78.0.0/16
Authorized ASN
Not available.
Abuse Contacts
IP Geolocation
Country
Australia
City
Sydney (📍 2050)
New South Wales
Time Zone
Australia/Sydney
Coordinates
-33.8897, 151.1764
Continent
Oceania
European Union
No.
Phone prefix
+61
Currency
Australian Dollar (AUD $)