Registry · RDAP Original response
https://rdap.lacnic.net/rdap/ip/170.247.170.0
{
"rdapConformance": [
"rdap_level_0",
"cidr0",
"lacnic_level_0"
],
"notices": [
{
"title": "Terms and Conditions",
"description": [
"This is the LACNIC RDAP service. Objects are in RDAP format."
],
"links": [
{
"value": "https://www.lacnic.net/registration-data-access-protocol",
"rel": "terms-of-service",
"href": "https://www.lacnic.net/registration-data-access-protocol",
"type": "text/html"
}
]
}
],
"remarks": [
{
"description": [
"Network: 170.247.170.0/23"
],
"title": "remarks"
}
],
"links": [
{
"value": "https://rdap.lacnic.net/rdap/ip/170.247.170.0/23",
"rel": "self",
"type": "application/rdap+json",
"href": "https://rdap.lacnic.net/rdap/ip/170.247.170.0/23"
},
{
"value": "https://rdap.lacnic.net/rdap/ip/170.247.170.0/23",
"rel": "up",
"type": "application/rdap+json",
"href": "https://rdap.lacnic.net/rdap/ip/170.247.168.0/22"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-03-10T16:45:35Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-03-31T22:38:54Z"
}
],
"objectClassName": "ip network",
"handle": "170.247.170.0/23",
"parentHandle": "170.247.168.0/22",
"startAddress": "170.247.170.0",
"endAddress": "170.247.171.255",
"ipVersion": "v4",
"name": "170.247.170.0 - 170.247.171.255",
"type": "REASSIGNED",
"status": [
"active"
],
"entities": [
{
"objectClassName": "entity",
"handle": "US-BROP-LACNIC",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"B-Root OPS"
],
[
"kind",
[],
"text",
"org"
],
[
"adr",
{
"label": "Suite 1001\n4676 Admiralty Way\nMaria Del Rey, CA 90292\n-\nUS"
},
"text",
[
"",
"Suite 1001",
"4676 Admiralty Way",
"Maria Del Rey, CA 90292",
"",
"-",
"US"
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+1 5304040099#0000"
]
]
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-08-26T18:59:44Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-03-31T22:49:53Z"
}
],
"links": [
{
"value": "https://rdap.lacnic.net/rdap/entity/US-BROP-LACNIC",
"rel": "self",
"type": "application/rdap+json",
"href": "https://rdap.lacnic.net/rdap/entity/US-BROP-LACNIC"
}
]
},
{
"objectClassName": "entity",
"handle": "JOH50",
"roles": [
"administrative",
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"John Heidemann"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "USC-ISI, Ste 1001\nAdmirality Way\nMarina del Rey\n90292\nUS"
},
"text",
[
"",
"USC-ISI, Ste 1001",
"Admirality Way",
"Marina del Rey",
"",
"90292",
"US"
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+1 3104488708#0000"
],
[
"email",
[],
"text",
"johnh@isi.edu"
],
[
"lang",
[],
"language-tag",
"en"
]
]
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-08-26T20:35:25Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-03-26T20:59:45Z"
}
],
"links": [
{
"value": "https://rdap.lacnic.net/rdap/entity/JOH50",
"rel": "self",
"type": "application/rdap+json",
"href": "https://rdap.lacnic.net/rdap/entity/JOH50"
}
]
},
{
"objectClassName": "entity",
"handle": "ROS202",
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Robert Story"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "-\n4676 Admiralty Way #1001\nMarina Del Ray, California 90292\n-\nUS"
},
"text",
[
"",
"-",
"4676 Admiralty Way #1001",
"Marina Del Ray, California 90292",
"",
"-",
"US"
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+1 3104488570#0000"
],
[
"email",
[],
"text",
"rstory@ant.isi.edu"
],
[
"lang",
[],
"language-tag",
"en"
]
]
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-08-20T15:28:31Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-05-09T21:56:38Z"
}
],
"links": [
{
"value": "https://rdap.lacnic.net/rdap/entity/ROS202",
"rel": "self",
"type": "application/rdap+json",
"href": "https://rdap.lacnic.net/rdap/entity/ROS202"
}
]
}
],
"lacnic_originAutnum": [
"AS394353",
"AS28000"
],
"lacnic_legalRepresentative": "John Heidemann",
"lacnic_reverseDelegations": [
{
"startAddress": "170.247.170.0",
"endAddress": "170.247.171.255",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "NS-LAX.B.ROOT-SERVERS.ORG.",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T07:19:54Z",
"status": [
"20260920 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T07:19:54Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "NS-W.B.ISI.EDU.",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T07:19:54Z",
"status": [
"20260920 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T07:19:54Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "NS-E.B.ISI.EDU.",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T07:19:54Z",
"status": [
"20260920 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T07:19:54Z"
}
]
}
],
"secureDNS": {
"zoneSigned": false,
"delegationSigned": false,
"dsData": []
}
}
],
"cidr0_cidrs": [
{
"v4prefix": "170.247.170.0",
"length": 23
}
],
"port43": "whois.lacnic.net"
}