THE INTERNET, ON RECORD

Domain, IP & ASN lookup.

Explore domains, TLDs, networks and the organizations behind them.

IPV4

103.152.248.0

Record found
Retrieved · 12 Oct 2026, 11:36 UTC1 sourceView JSON
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.apnic.net/ip/103.152.248.0
Record found
Network name
INSTRACORPORATION-AS-AP
CIDR blocks
103.152.248.0/23
Network type
ALLOCATED PORTABLE
Country in registry
AU
Registered
2020-07-06T00:15:30Z
Last changed
2023-07-11T22:40:15Z
Status
active
Notices & terms 5

Source

Objects returned came from source APNIC

Terms and Conditions

This is the APNIC WHOIS Database query service. The objects are in RDAP format. http://www.apnic.net/db/dbcopyright.html

Whois Inaccuracy Reporting

If you see inaccuracies in the results, please visit: https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form

description

Instra Corporation Pty Ltd

remarks

-------------------------------------------------------- To report network abuse, please contact mnt-irt For troubleshooting, please contact tech-c and admin-c Report invalid contact via www.apnic.net/invalidcontact -----BEGIN CERTIFICATE-----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-----END CERTIFICATE----- -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Organizations & contacts

4
Organization / registrant
Instra Corporation Pty Ltd
ORG-ICPL3-AP
Type
org
Address
Level 1 222 Beach Road
Phone (voice)
+61-3-9783-1800
Fax
+61-3-9783-6844
Email
techteam@instra.com

Registry · rdap.apnic.net

Administrative
Craig Dickinson
CD865-AP
Type
individual
Address
Level 2, 222 Beach Road
Phone (voice)
+61-3-97831800
Email
craigd@instra.com

Registry · rdap.apnic.net

Technical
Adrian Williams
AW800-AP
Type
individual
Address
Level 2, 222 Beach Road
Phone (voice)
+61-3-97831800
Email
techteam@instra.com

Registry · rdap.apnic.net

Abuse
IRT-INSTRACORPORATION-AU
Type
group
Address
GPO Box 988 Melbourne VIC 3001 Australia
Email
techteam@instra.com
remarks
techteam@instra.com was validated on 2026-05-20

Registry · rdap.apnic.net

Route / route6 records IRR

whois.apnic.net:43

BGP observations →

Exact and covering objects from APNIC. These are registered routing policies; they do not confirm a live announcement.

Origin
AS133104
Source
APNIC

Instra Corporation Pty Ltd Level 1 222 Beach Road

Routing object details
route: 103.152.248.0/24
origin: AS133104
descr: Instra Corporation Pty Ltd
Level 1
222 Beach Road
mnt-by: MAINT-AU-INSTRACORPORATION
last-modified: 2023-08-18T12:04:29Z
source: APNIC
Origin
AS14618
Source
APNIC

Instra Corporation Pty Ltd Level 1 222 Beach Road

Routing object details
route: 103.152.248.0/24
origin: AS14618
descr: Instra Corporation Pty Ltd
Level 1
222 Beach Road
mnt-by: MAINT-AU-INSTRACORPORATION
last-modified: 2020-08-18T01:51:41Z
source: APNIC
Origin
AS16509
Source
APNIC

Instra Corporation Pty Ltd Level 1 222 Beach Road

Routing object details
route: 103.152.248.0/24
origin: AS16509
descr: Instra Corporation Pty Ltd
Level 1
222 Beach Road
mnt-by: MAINT-AU-INSTRACORPORATION
last-modified: 2020-08-18T01:51:16Z
source: APNIC
Origin
AS38880
Source
APNIC

Instra Corporation Pty Ltd Level 1 222 Beach Road

Routing object details
route: 103.152.248.0/24
origin: AS38880
descr: Instra Corporation Pty Ltd
Level 1
222 Beach Road
mnt-by: MAINT-AU-INSTRACORPORATION
last-modified: 2026-02-08T21:14:46Z
source: APNIC
Registry · RDAP Original response
https://rdap.apnic.net/ip/103.152.248.0
{
    "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/103.152.248.0",
                    "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/103.152.248.0",
                    "rel": "inaccuracy-report",
                    "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
                    "type": "text/html"
                }
            ]
        }
    ],
    "country": "AU",
    "name": "INSTRACORPORATION-AS-AP",
    "status": [
        "active"
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2020-07-06T00:15:30Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2023-07-11T22:40:15Z"
        }
    ],
    "links": [
        {
            "value": "https://rdap.apnic.net/ip/103.152.248.0",
            "rel": "self",
            "href": "https://rdap.apnic.net/ip/103.152.248.0/23",
            "type": "application/rdap+json"
        }
    ],
    "remarks": [
        {
            "description": [
                "Instra Corporation Pty Ltd"
            ],
            "title": "description"
        },
        {
            "description": [
                "--------------------------------------------------------",
                "To report network abuse, please contact mnt-irt",
                "For troubleshooting, please contact tech-c and admin-c",
                "Report invalid contact via www.apnic.net/invalidcontact",
                "--------------------------------------------------------",
                "-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----",
                "-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----"
            ],
            "title": "remarks"
        }
    ],
    "entities": [
        {
            "roles": [
                "technical"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2018-06-13T03:51:53Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2020-06-28T23:57:24Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/103.152.248.0",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/AW800-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "AW800-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Adrian Williams"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "Level 2, 222 Beach Road"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+61-3-97831800"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "techteam@instra.com"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2010-11-08T22:33:03Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-05-20T22:02:38Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/103.152.248.0",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/IRT-INSTRACORPORATION-AU",
                    "type": "application/rdap+json"
                }
            ],
            "remarks": [
                {
                    "description": [
                        "techteam@instra.com was validated on 2026-05-20"
                    ],
                    "title": "remarks"
                }
            ],
            "handle": "IRT-INSTRACORPORATION-AU",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "IRT-INSTRACORPORATION-AU"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "GPO Box 988\nMelbourne VIC 3001\nAustralia"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "techteam@instra.com"
                    ],
                    [
                        "email",
                        {
                            "pref": "1"
                        },
                        "text",
                        "techteam@instra.com"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "registrant"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2017-08-08T23:28:51Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2023-09-05T02:15:21Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/103.152.248.0",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/ORG-ICPL3-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "ORG-ICPL3-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Instra Corporation Pty Ltd"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "adr",
                        {
                            "label": "Level 1\n222 Beach Road"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+61-3-9783-1800"
                    ],
                    [
                        "tel",
                        {
                            "type": "fax"
                        },
                        "text",
                        "+61-3-9783-6844"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "techteam@instra.com"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "administrative"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2018-06-13T03:53:50Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2018-06-13T03:53:50Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/103.152.248.0",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/CD865-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "CD865-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Craig Dickinson"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "Level 2, 222 Beach Road"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+61-3-97831800"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "craigd@instra.com"
                    ]
                ]
            ]
        }
    ],
    "handle": "103.152.248.0 - 103.152.249.255",
    "type": "ALLOCATED PORTABLE",
    "startAddress": "103.152.248.0",
    "endAddress": "103.152.249.255",
    "objectClassName": "ip network",
    "ipVersion": "v4",
    "cidr0_cidrs": [
        {
            "v4prefix": "103.152.248.0",
            "length": 23
        }
    ],
    "port43": "whois.apnic.net"
}