Whois & RDAP Lookup
V.PS Cloud KVM VPS for developers KVM VPS · 11 PoPs · 99.9% SLA Simple VPS, premium network · Pick a PoP, deploy in seconds 11 PoPs · APAC, Europe, North America Tier 1 upstreams Premium network · Low-latency routes Free 24×7 support €6.95/mo Deploy a serverDeploy23.145.24.0/24
RDAPIP Range23.145.24.0 - 23.145.24.255
HandleNET-23-145-24-0-2
NameTANAKA
TypeASSIGNMENT
HolderTanaka & PoloCloud
Registered2023-02-06 15:35 UTC
Updated2023-02-06 15:35 UTC
RegistrantTanaka & PoloCloud
AddressTokyo DC, Tokyo, , 104-0031, Japan
Admin ContactTanaka Marina
Email[email protected]
Phone+81-68-733-3730
Address1 Motomachi, Yamaguchi, , 753-0063, Japan
Tech ContactTanaka Marina
Email[email protected]
Phone+81-68-733-3730
Address1 Motomachi, Yamaguchi, , 753-0063, Japan
Abuse Contact[email protected]
Abuse Phone+81-68-733-3730
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: 23.145.24.0 - 23.145.24.255 CIDR: 23.145.24.0/24 NetName: DNS64 NetHandle: NET-23-145-24-0-1 Parent: NET23 (NET-23-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Tanaka Network (America) LLC (TNAL-11) RegDate: 2022-12-28 Updated: 2022-12-28 Ref: https://rdap.arin.net/registry/ip/23.145.24.0 OrgName: Tanaka Network (America) LLC OrgId: TNAL-11 Address: 1942 Broadway Ste 314C City: Boulder StateProv: CO PostalCode: 80302 Country: US RegDate: 2022-12-03 Updated: 2022-12-14 Ref: https://rdap.arin.net/registry/entity/TNAL-11 OrgAbuseHandle: MARIN229-ARIN OrgAbuseName: Marina, Tanaka OrgAbusePhone: +81-68-733-3730 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/MARIN229-ARIN OrgTechHandle: MARIN229-ARIN OrgTechName: Marina, Tanaka OrgTechPhone: +81-68-733-3730 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/MARIN229-ARIN # end # start NetRange: 23.145.24.0 - 23.145.24.255 CIDR: 23.145.24.0/24 NetName: TANAKA NetHandle: NET-23-145-24-0-2 Parent: DNS64 (NET-23-145-24-0-1) NetType: Reassigned OriginAS: Customer: Tanaka & PoloCloud (C09187060) RegDate: 2023-02-06 Updated: 2023-02-06 Ref: https://rdap.arin.net/registry/ip/23.145.24.0 CustName: Tanaka & PoloCloud Address: Tokyo DC City: Tokyo StateProv: PostalCode: 104-0031 Country: JP RegDate: 2023-02-06 Updated: 2023-02-06 Ref: https://rdap.arin.net/registry/entity/C09187060 OrgAbuseHandle: MARIN229-ARIN OrgAbuseName: Marina, Tanaka OrgAbusePhone: +81-68-733-3730 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/MARIN229-ARIN OrgTechHandle: MARIN229-ARIN OrgTechName: Marina, Tanaka OrgTechPhone: +81-68-733-3730 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/MARIN229-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: 674 msec % WHEN: Thu Sep 24 22:22:29 UTC 2026
Raw RDAP JSON (registry) https://rdap.arin.net
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"length": 24,
"v4prefix": "23.145.24.0"
}
],
"endAddress": "23.145.24.255",
"entities": [
{
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-08-26T01:16:31-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-12-03T05:27:53-05:00"
}
],
"handle": "MARIN229-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MARIN229-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/23.145.24.0/24"
},
{
"href": "https://whois.arin.net/rest/poc/MARIN229-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/23.145.24.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1 Motomachi\nYamaguchi\n\n753-0063\nJapan"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Tanaka Marina"
],
[
"n",
{},
"text",
[
"Marina",
"Tanaka",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+81-68-733-3730"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-12-14T09:50:48-05:00"
},
{
"eventAction": "registration",
"eventDate": "2022-12-03T05:29:23-05:00"
}
],
"handle": "TNAL-11",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TNAL-11",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/23.145.24.0/24"
},
{
"href": "https://whois.arin.net/rest/org/TNAL-11",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/23.145.24.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Tanaka Network (America) LLC"
],
[
"adr",
{
"label": "1942 Broadway Ste 314C\nBoulder\nCO\n80302\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-02-06T10:35:16-05:00"
},
{
"eventAction": "registration",
"eventDate": "2023-02-06T10:35:16-05:00"
}
],
"handle": "C09187060",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/C09187060",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/23.145.24.0/24"
},
{
"href": "https://whois.arin.net/rest/customer/C09187060",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/23.145.24.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Tanaka \u0026 PoloCloud"
],
[
"adr",
{
"label": "Tokyo DC\nTokyo\n\n104-0031\nJapan"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-02-06T10:35:16-05:00"
},
{
"eventAction": "registration",
"eventDate": "2023-02-06T10:35:16-05:00"
}
],
"handle": "NET-23-145-24-0-2",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/23.145.24.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/23.145.24.0/24"
},
{
"href": "https://whois.arin.net/rest/net/NET-23-145-24-0-2",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/23.145.24.0/24"
},
{
"href": "https://rdap.arin.net/registry/ip/23.145.24.0/24",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/23.145.24.0/24"
}
],
"name": "TANAKA",
"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/23.145.24.0/24"
}
],
"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/23.145.24.0/24"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-23-145-24-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "23.145.24.0",
"status": [
"active"
],
"type": "ASSIGNMENT"
}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.