Free network tools
AS WHOIS
Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
Network Report (All-in-one) BGP Looking Glass BGP Security Check RPKI Validator BGP Hijack & Leak Monitor ASN Intelligence Internet Outages & Anomalies Country Internet Report Domain Insights IP WHOIS AS WHOIS
AS136423
MELBGRAMM-AS - Melbourne Grammar School Announcing routesAS nameMELBGRAMM-AS
OrganisationMelbourne Grammar School
CountryAU
Registry (RIR)APNIC
HandleAS136423
RangeAS136423
Registered07 Mar 2017
Last changed08 Jul 2020
Abuse contact[email protected]
1IPv4 prefixes
0IPv6 prefixes
1Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS10143 | EXETEL-AS-AP - Exetel Pty Ltd | 143 |
Downstreams
None seen.
IPv4 prefixes (1)
RPKI-validate all prefixes of AS136423
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| abuse | IRT-MELBGRAMM-NON-AU | IRT-MELBGRAMM-NON-AU | [email protected], [email protected] | Melbourne Grammar School, 47 Domain Rd, Melbourne, Victoria 3001 |
| registrant | Melbourne Grammar School | ORG-MGS2-AP | [email protected], +61-3-9865-7748 | 47 Domain Road |
| technical, administrative | Anthony Hoye | AH478-AP | [email protected], +61 3 9865 7745, +61 3 9867 1820 | Melbourne Grammar School, 47 Domain Rd, Melbourne, Victoria 3001 |
Raw registry response
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"nro_rdap_profile_asn_hierarchical_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/autnum/136423",
"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/autnum/136423",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "AU",
"name": "MELBGRAMM-AS",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-03-06T23:40:56Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-07-07T21:28:00Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/136423",
"rel": "self",
"href": "https://rdap.apnic.net/autnum/136423",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Melbourne Grammar School"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-08-28T22:17:23Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-19T22:49:08Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/136423",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-MELBGRAMM-NON-AU",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-07-19"
],
"title": "remarks"
}
],
"handle": "IRT-MELBGRAMM-NON-AU",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"IRT-MELBGRAMM-NON-AU"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "Melbourne Grammar School\n47 Domain Rd\nMelbourne, Victoria 3001"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2019-05-14T12:57:37Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-09-05T02:15:53Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/136423",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-MGS2-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-MGS2-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Melbourne Grammar School"
],
[
"kind",
[],
"text",
"org"
],
[
"adr",
{
"label": "47 Domain Road"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+61-3-9865-7748"
],
[
"email",
[],
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"technical",
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-08-26T02:50:02Z"
},
{
"eventAction": "last changed",
"eventDate": "2011-08-26T02:57:00Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/136423",
"rel": "self",
"href": "https://rdap.apnic.net/entity/AH478-AP",
"type": "application/rdap+json"
}
],
"handle": "AH478-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Anthony Hoye"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "Melbourne Grammar School\n47 Domain Rd\nMelbourne, Victoria 3001"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+61 3 9865 7745"
],
[
"tel",
{
"type": "fax"
},
"text",
"+61 3 9867 1820"
],
[
"email",
[],
"text",
"[email protected]"
]
]
]
}
],
"handle": "AS136423",
"startAutnum": 136423,
"endAutnum": 136423,
"objectClassName": "autnum",
"port43": "whois.apnic.net"
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.