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OPTUS CUSTOMER NETWORK logo

OPTUS CUSTOMER NETWORK

🇦🇺 Australia

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

AS18191

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

business

Website

optusnet.com.au

Related ASNs have the same name or website. Related

AS10221 AS9438 AS9426 AS9672 AS9983 AS4643 AS10128 AS4804 AS24510 AS9564 AS7474 AS10150 AS4778 AS17461 AS10218

IPv4 CIDRs

5

IPv4 addresses

132352

IPv6 CIDRs

0

IPv6 addresses

0

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

AS1221 Telstra Limited logo Telstra Limited

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

AS1221 Telstra Limited logo Telstra Limited

IPv4 CIDRs (5)

168.132.0.0/16
168.132.0.0/17
168.132.128.0/17
168.132.121.0/24
168.132.220.0/22

IPv6 CIDRs (0)

Location

City

Macquarie Park

Country

🇦🇺 Australia

Coordinates

-33.78105, 151.12756

Timezone

Australia/Sydney

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

whois

Abuse

Email

abuse@optusnet.com.au

Phone

+61 2 8082 7800

Query via the API View API documentation 

curl iplib.re/AS18191

JSON response

{
  "network": {
    "rir": "APNIC",
    "asn": 18191,
    "name": "OPTUS CUSTOMER NETWORK",
    "type": "business",
    "website": "optusnet.com.au",
    "related": [
      10221,
      9438,
      9426,
      9672,
      9983,
      4643,
      10128,
      4804,
      24510,
      9564,
      7474,
      10150,
      4778,
      17461,
      10218
    ]
  },
  "connectivity": {
    "upstreams": [
      1221
    ],
    "peers": [
      1221
    ]
  },
  "location": {
    "latitude": -33.78105,
    "longitude": 151.12756,
    "country": "AU",
    "city": "Macquarie Park",
    "source": "whois",
    "timezone": "Australia/Sydney"
  },
  "abuse": {
    "email": "abuse@optusnet.com.au",
    "phone": "+61 2 8082 7800"
  },
  "ipv4": {
    "ranges": [
      "168.132.0.0/16",
      "168.132.0.0/17",
      "168.132.128.0/17",
      "168.132.121.0/24",
      "168.132.220.0/22"
    ],
    "cidrs": 5,
    "ips": 132352
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}