Registry · RDAP Original response
https://rdap.arin.net/registry/ip/157.127.0.0
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "157.127.0.0",
"length": 16
}
],
"endAddress": "157.127.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-12T10:03:57-04:00"
},
{
"eventAction": "registration",
"eventDate": "2009-03-19T04:06:50-04:00"
}
],
"handle": "RJO140-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/RJO140-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/RJO140-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc",
"abuse",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "995 Research Blvd\nCharlottesville\nVA\n22911\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Ronjay Johnson"
],
[
"n",
[],
"text",
[
"Johnson",
"Ronjay",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"ronjay.johnson@ngc.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-256-830-3606"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-01T08:55:43-04:00"
}
],
"handle": "DA192-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DA192-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/DA192-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "12350 Jefferson Ave., Suite 400\nNewport News\nVA\n23602\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"David G Abel"
],
[
"n",
[],
"text",
[
"Abel",
"David",
"G",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"dave.abel@ngc.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-616-446-3464"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-616-446-3464"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-11-24T12:33:22-05:00"
},
{
"eventAction": "registration",
"eventDate": "2010-10-14T12:08:17-04:00"
}
],
"handle": "JML25-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/JML25-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/JML25-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2022-11-24"
],
"title": "Unvalidated POC"
}
],
"roles": [
"noc",
"administrative",
"abuse",
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1100 W. Hollyvale St.\nAzusa\nCA\n91702\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"James Michael Lott"
],
[
"n",
[],
"text",
[
"Lott",
"James",
"Michael",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"james.lott@ngc.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-626-812-2162"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-909-984-2602"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-25T11:09:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "1992-01-02T00:00:00-05:00"
}
],
"handle": "NGC-1",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NGC-1",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
},
{
"href": "https://whois.arin.net/rest/org/NGC-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Northrop Grumman Corp."
],
[
"adr",
{
"label": "Northrop Grumman Corporation\r\n925 South Oyster Bay Road\nBethpage\nNY\n11714\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-12-14T20:28:52-05:00"
},
{
"eventAction": "registration",
"eventDate": "1992-01-02T00:00:00-05:00"
}
],
"handle": "NET-157-127-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/157.127.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-157-127-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/157.127.0.0"
}
],
"name": "NORTHROP-UVS",
"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/157.127.0.0"
}
],
"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/157.127.0.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-157-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "157.127.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}