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University of Sydney logo

University of Sydney

🇦🇺 Australia

The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN

AS23719

The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR

APNIC

The type of ASN. Can be business, isp, hosting, government, or education. Type

education

Website

aarnet.edu.au

Related ASNs have the same name or website. Related

AS23859 AS7575 AS132728 AS7573 AS24433 AS24101 AS24437

IPv4 CIDRs

2

IPv4 addresses

65792

IPv6 CIDRs

0

IPv6 addresses

0

Upstreams are networks that provide transit to this ASN. Upstreams (1)

AS7575 Australian Academic and Research Network (AARNet) logo Australian Academic and Research Network (AARNet)

Peers are networks that exchange traffic with this ASN. Peers (1)

AS7575 Australian Academic and Research Network (AARNet) logo Australian Academic and Research Network (AARNet)

IPv4 CIDRs (2)

129.78.0.0/16
203.32.106.0/24

IPv6 CIDRs (0)

Location

City

Banks

Country

🇦🇺 Australia

Coordinates

-35.47194, 149.09966

Timezone

Australia/Sydney

We transparently share the different sources used to determine a likely location for this IP address. Source

whois

Abuse

Email

abuse@aarnet.edu.au

Phone

+61-2-9351-5140

Query via the API View API documentation 

curl iplib.re/AS23719

JSON response

{
  "network": {
    "rir": "APNIC",
    "asn": 23719,
    "name": "University of Sydney",
    "type": "education",
    "website": "aarnet.edu.au",
    "related": [
      23859,
      7575,
      132728,
      7573,
      24433,
      24101,
      24437
    ]
  },
  "connectivity": {
    "upstreams": [
      7575
    ],
    "peers": [
      7575
    ]
  },
  "location": {
    "latitude": -35.47194,
    "longitude": 149.09966,
    "country": "AU",
    "city": "Banks",
    "source": "whois",
    "timezone": "Australia/Sydney"
  },
  "abuse": {
    "email": "abuse@aarnet.edu.au",
    "phone": "+61-2-9351-5140"
  },
  "ipv4": {
    "ranges": [
      "129.78.0.0/16",
      "203.32.106.0/24"
    ],
    "cidrs": 2,
    "ips": 65792
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}