Registry · RDAP Original response
https://rdap.arin.net/registry/ip/206.31.255.255
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "206.31.255.0",
"length": 24
}
],
"endAddress": "206.31.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-11-04T12:11:50-05:00"
},
{
"eventAction": "registration",
"eventDate": "2010-10-01T10:34:37-04:00"
}
],
"handle": "TECHN985-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TECHN985-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
},
{
"href": "https://whois.arin.net/rest/poc/TECHN985-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc",
"administrative",
"dns",
"abuse",
"routing",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "100 Summer Street, 15th Floor\nBoston\nMA\n02110\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Technical Operations"
],
[
"org",
[],
"text",
"NaviNet"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"subscriptions@nanthealth.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-617-588-1099"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-617-715-6482"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-02T09:11:55-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-04-17T23:25:39-04:00"
}
],
"handle": "BARTO206-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/BARTO206-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
},
{
"href": "https://whois.arin.net/rest/poc/BARTO206-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc",
"technical",
"dns",
"abuse",
"routing"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "760 W Fire Tower Rd, Suite 107\nWinterville\nNC\n28590\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"JEFF BARTOSIEWICZ"
],
[
"n",
[],
"text",
[
"BARTOSIEWICZ",
"JEFF",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"jeff.bartosiewicz@nanthealth.com"
],
[
"email",
[],
"text",
"jbartosiewicz@nanthealth.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-617-715-6272"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-02-12T15:59:01-05:00"
},
{
"eventAction": "registration",
"eventDate": "2016-04-14T14:01:49-04:00"
}
],
"handle": "NARAS2-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NARAS2-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
},
{
"href": "https://whois.arin.net/rest/poc/NARAS2-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "9920 Jefferson Blvd\nCulver City\nCA\n90232\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Ramesh Narasimman"
],
[
"n",
[],
"text",
[
"Narasimman",
"Ramesh",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"Ramesh@nantcloud.com"
],
[
"email",
[],
"text",
"Ramesh@nantworks.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-424-345-8261"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-310-569-0961"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-06-05T20:48:48-04:00"
},
{
"eventAction": "registration",
"eventDate": "2010-10-04T14:39:20-04:00"
}
],
"handle": "NAVIN-4",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NAVIN-4",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
},
{
"href": "https://whois.arin.net/rest/org/NAVIN-4",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"NaviNet Inc."
],
[
"adr",
{
"label": "100 Summer Street\nBoston\nMA\n02110\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2017-09-27T17:07:50-04:00"
},
{
"eventAction": "registration",
"eventDate": "2017-09-27T17:07:50-04:00"
}
],
"handle": "NET-206-31-255-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/206.31.255.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
},
{
"href": "https://whois.arin.net/rest/net/NET-206-31-255-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
},
{
"href": "https://rdap.arin.net/registry/ip/206.29.192.0/18",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/206.31.255.255"
}
],
"name": "SAVV-S257792-1",
"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/206.31.255.255"
}
],
"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/206.31.255.255"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-206-29-192-0-2",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "206.31.255.0",
"status": [
"active"
],
"type": "ALLOCATION"
}