Whois & RDAP Lookup
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RDAPIP Range2604:9cc0:: - 2604:9cc0:ffff:ffff:ffff:ffff:ffff:ffff
HandleNET6-2604-9CC0-1
NameSPARTAN-HOST
TypeDIRECT ALLOCATION
HolderSpartan Host LLC
Registered2018-01-30 23:33 UTC
Updated2018-01-30 23:33 UTC
RegistrantSpartan Host LLC
Address12201 Tukwila International Blvd., Suite 100, Seattle, WA, 98168, United States
Admin ContactSupport Contact
OrganizationSpartan Host Ltd
Email[email protected]
Phone+1-602-910-5858
Address12201 Tukwila International Blvd., Suite 100, Seattle, WA, 98168, United States
Tech ContactSupport Contact
OrganizationSpartan Host Ltd
Email[email protected]
Phone+1-602-910-5858
Address12201 Tukwila International Blvd., Suite 100, Seattle, WA, 98168, United States
Abuse Contact[email protected]
Abuse Phone+1-602-910-5858
Statusactive
Registry RDAPhttps://rdap.arin.net
Raw WHOIS response
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # # start NetRange: 2604:9CC0:: - 2604:9CC0:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2604:9CC0::/32 NetName: SPARTAN-HOST NetHandle: NET6-2604-9CC0-1 Parent: NET6-2600 (NET6-2600-1) NetType: Direct Allocation OriginAS: Organization: Spartan Host LLC (SHL-334) RegDate: 2018-01-30 Updated: 2018-01-30 Ref: https://rdap.arin.net/registry/ip/2604:9CC0:: OrgName: Spartan Host LLC OrgId: SHL-334 Address: 12201 Tukwila International Blvd. Address: Suite 100 City: Seattle StateProv: WA PostalCode: 98168 Country: US RegDate: 2017-02-02 Updated: 2024-11-25 Ref: https://rdap.arin.net/registry/entity/SHL-334 OrgTechHandle: SUPPO1777-ARIN OrgTechName: Support Contact OrgTechPhone: +1-602-910-5858 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/SUPPO1777-ARIN OrgNOCHandle: SUPPO1777-ARIN OrgNOCName: Support Contact OrgNOCPhone: +1-602-910-5858 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/SUPPO1777-ARIN OrgAbuseHandle: ABUSE5233-ARIN OrgAbuseName: Abuse Contact OrgAbusePhone: +1-602-910-5858 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5233-ARIN # end # start NetRange: 2604:9CC0:: - 2604:9CC0:3FF:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2604:9CC0::/38 NetName: SPARTAN-HOST NetHandle: NET6-2604-9CC0-2 Parent: SPARTAN-HOST (NET6-2604-9CC0-1) NetType: Reallocated OriginAS: Organization: Spartan Host Ltd (SHL-199) RegDate: 2019-07-08 Updated: 2019-07-08 Ref: https://rdap.arin.net/registry/ip/2604:9CC0:: OrgName: Spartan Host Ltd OrgId: SHL-199 Address: 12201 Tukwila International Blvd. Address: Suite 100 City: Seattle StateProv: WA PostalCode: 98168 Country: US RegDate: 2016-02-06 Updated: 2020-05-09 Ref: https://rdap.arin.net/registry/entity/SHL-199 OrgAbuseHandle: ABUSE5233-ARIN OrgAbuseName: Abuse Contact OrgAbusePhone: +1-602-910-5858 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5233-ARIN OrgTechHandle: SUPPO1777-ARIN OrgTechName: Support Contact OrgTechPhone: +1-602-910-5858 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/SUPPO1777-ARIN # end # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # % Query time: 817 msec % WHEN: Sat Nov 07 23:06:24 UTC 2026
Raw RDAP JSON (registry) https://rdap.arin.net
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"length": 32,
"v6prefix": "2604:9CC0::"
}
],
"endAddress": "2604:9cc0:ffff:ffff:ffff:ffff:ffff:ffff",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-19T14:02:43-05:00"
},
{
"eventAction": "registration",
"eventDate": "2016-02-06T02:33:44-05:00"
}
],
"handle": "SUPPO1777-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SUPPO1777-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/2604:9cc0::/35"
},
{
"href": "https://whois.arin.net/rest/poc/SUPPO1777-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/2604:9cc0::/35"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"administrative",
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "12201 Tukwila International Blvd.\nSuite 100\nSeattle\nWA\n98168\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Support Contact"
],
[
"org",
{},
"text",
"Spartan Host Ltd"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-602-910-5858"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-10-09T10:23:49-04:00"
},
{
"eventAction": "registration",
"eventDate": "2015-10-10T19:35:32-04:00"
}
],
"handle": "ABUSE5233-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE5233-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/2604:9cc0::/35"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE5233-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/2604:9cc0::/35"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "280 Comber Road\r\nDundonald\nBelfast\nANTRIM\nBT16 1UR\nUnited Kingdom"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Abuse Contact"
],
[
"org",
{},
"text",
"Spartan Host Ltd"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-602-910-5858"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-25T11:09:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2017-02-02T11:51:14-05:00"
}
],
"handle": "SHL-334",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SHL-334",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/2604:9cc0::/35"
},
{
"href": "https://whois.arin.net/rest/org/SHL-334",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/2604:9cc0::/35"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Spartan Host LLC"
],
[
"adr",
{
"label": "12201 Tukwila International Blvd.\nSuite 100\nSeattle\nWA\n98168\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2018-01-30T18:33:36-05:00"
},
{
"eventAction": "registration",
"eventDate": "2018-01-30T18:33:36-05:00"
}
],
"handle": "NET6-2604-9CC0-1",
"ipVersion": "v6",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/2604:9cc0::",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/2604:9cc0::/35"
},
{
"href": "https://whois.arin.net/rest/net/NET6-2604-9CC0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/2604:9cc0::/35"
}
],
"name": "SPARTAN-HOST",
"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/2604:9cc0::/35"
}
],
"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/2604:9cc0::/35"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET6-2600-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "2604:9cc0::",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.