Registry · RDAP Original response
https://rdap.arin.net/registry/ip/45.43.2.0
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "45.43.2.0",
"length": 23
}
],
"endAddress": "45.43.3.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-03T12:31:39-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-06-06T18:35:41-04:00"
}
],
"handle": "ABUSE4758-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE4758-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/45.43.2.0"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE4758-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/45.43.2.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"http://www.tier.net\r",
"Standard NOC hours are 24/7"
],
"title": "Registration Comments"
}
],
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "981 E. Eau Galle Blvd., Ste. E. MR183\nMelbourne\nFL\n32937\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Abuse Department"
],
[
"org",
[],
"text",
"Tier.Net Technologies LLC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"abuse-team@tier.net"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-888-518-0288"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-08T12:07:19-05:00"
},
{
"eventAction": "registration",
"eventDate": "2014-05-31T02:12:53-04:00"
}
],
"handle": "NOC31909-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC31909-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/45.43.2.0"
},
{
"href": "https://whois.arin.net/rest/poc/NOC31909-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/45.43.2.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"http://www.tier.net",
"Standard NOC hours are 24/7"
],
"title": "Registration Comments"
}
],
"roles": [
"administrative",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "981 E. Eau Galle Blvd., Ste. E. MR183\nMelbourne\nFL\n32937\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Operations Center"
],
[
"org",
[],
"text",
"Tier.Net Technologies LLC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"netops@tier.net"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-888-518-0288"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-02-26T12:43:34-05:00"
},
{
"eventAction": "registration",
"eventDate": "2014-05-31T02:12:55-04:00"
}
],
"handle": "TTL-100",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TTL-100",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/45.43.2.0"
},
{
"href": "https://whois.arin.net/rest/org/TTL-100",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/45.43.2.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"Geofeed: https://www.tier.net/as397423-geofeed.csv"
],
"title": "Registration Comments"
}
],
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Tier.Net Technologies LLC"
],
[
"adr",
{
"label": "981 E. Eau Galle Blvd.\r\nSte. E. MR183\nMelbourne\nFL\n32937\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2020-03-02T17:12:30-05:00"
},
{
"eventAction": "registration",
"eventDate": "2020-03-02T17:12:30-05:00"
}
],
"handle": "NET-45-43-2-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/45.43.2.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/45.43.2.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-45-43-2-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/45.43.2.0"
},
{
"href": "https://rdap.arin.net/registry/ip/45.43.0.0/19",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/45.43.2.0"
}
],
"name": "TTL-100",
"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/45.43.2.0"
}
],
"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/45.43.2.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-45-43-0-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "45.43.2.0",
"status": [
"active"
],
"type": "ALLOCATION"
}