Registry · RDAP Original response
https://rdap.arin.net/registry/ip/192.243.86.255
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "192.243.86.0",
"length": 24
}
],
"endAddress": "192.243.86.255",
"entities": [
{
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2020-08-25T09:35:52-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-08-25T12:14:37-04:00"
}
],
"handle": "MAOC-ARIN",
"links": [
{
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"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
},
{
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"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"McGraw-Hill Education Abuse."
],
"title": "Registration Comments"
},
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2021-08-25"
],
"title": "Unvalidated POC"
}
],
"roles": [
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],
"vcardArray": [
"vcard",
[
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[],
"text",
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[
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{
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},
"text",
[
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""
]
],
[
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[],
"text",
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],
[
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],
[
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[
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[],
"text",
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],
[
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{
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]
},
"text",
"+1-617-859-6003"
],
[
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{
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]
},
"text",
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]
]
]
},
{
"events": [
{
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"eventDate": "2025-08-27T15:33:03-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-08-27T15:33:03-04:00"
}
],
"handle": "MHENE-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MHENE-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
},
{
"href": "https://whois.arin.net/rest/poc/MHENE-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc"
],
"status": [
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],
"vcardArray": [
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[
[
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[],
"text",
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],
[
"adr",
{
"label": "860 Taylor Station Rd\nBlacklick\nOH\n43004\nUnited States"
},
"text",
[
"",
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"",
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""
]
],
[
"fn",
[],
"text",
"MHE-Network"
],
[
"org",
[],
"text",
"Mcgrawhill"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"networkservices@mheducation.com"
],
[
"tel",
{
"type": [
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]
},
"text",
"+1-732-485-0165"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-12T12:15:40-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-08-03T21:11:21-04:00"
}
],
"handle": "KONUJ1-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/KONUJ1-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
},
{
"href": "https://whois.arin.net/rest/poc/KONUJ1-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
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],
"status": [
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],
"vcardArray": [
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[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "331 Newman Springs Rd, Suite 304\nRed Bank\nNJ\n07701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Dinesh Konujeti"
],
[
"n",
[],
"text",
[
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"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
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[
"tel",
{
"type": [
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]
},
"text",
"+1-732-485-0165"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-03T09:14:47-05:00"
},
{
"eventAction": "registration",
"eventDate": "2020-05-12T09:36:31-04:00"
}
],
"handle": "WANGA38-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/WANGA38-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
},
{
"href": "https://whois.arin.net/rest/poc/WANGA38-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
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"administrative"
],
"status": [
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],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1325 Avenue of the Americas\nNew York\nNY\n10019\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Adam Wang"
],
[
"n",
[],
"text",
[
"Wang",
"Adam",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"adam.wang@mheducation.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-732-284-8394"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-732-284-8394"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-08-27T15:34:08-04:00"
},
{
"eventAction": "registration",
"eventDate": "2013-06-07T11:40:07-04:00"
}
],
"handle": "MGEHL",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MGEHL",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
},
{
"href": "https://whois.arin.net/rest/org/MGEHL",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"McGraw-Hill Education"
],
[
"adr",
{
"label": "1325 6th ave\nNew York\nNY\n10019\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-10-05T16:56:15-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-10-05T16:56:15-04:00"
}
],
"handle": "C10240872",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/C10240872",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
},
{
"href": "https://whois.arin.net/rest/customer/C10240872",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Private Customer"
],
[
"adr",
{
"label": "Private Residence\nRedmond\nWA\n98052\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-11-07T16:48:57-05:00"
},
{
"eventAction": "registration",
"eventDate": "2023-10-05T16:56:16-04:00"
}
],
"handle": "NET-192-243-86-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/192.243.86.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
},
{
"href": "https://whois.arin.net/rest/net/NET-192-243-86-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
},
{
"href": "https://rdap.arin.net/registry/ip/192.243.80.0/20",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
}
],
"name": "AZURE-EAST-2",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/ip/192.243.86.255"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-192-243-80-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"-----BEGIN CERTIFICATE-----",
"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-----END CERTIFICATE-----"
],
"title": "Registration Comments"
}
],
"startAddress": "192.243.86.0",
"status": [
"active"
],
"type": "ASSIGNMENT"
}