Whois & RDAP Lookup
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IP Geolocation RDAPIP Range216.146.31.0 - 216.146.31.255
HandleNET-216-146-31-0-1
NameDIAMW
TypeALLOCATION
HolderDiamWall
Registered2025-03-12 00:12 UTC
Updated2026-03-28 11:22 UTC
RegistrantDiamWall
AddressRua Fialho de Almeida 14, Lisboa, Lisboa, 1070-129, Portugal
Admin ContactNXSR
OrganizationDIAMWALL, LDA
Email[email protected]
Phone+968 689 784;ext351
AddressRua Fialho de Almeida 14 2E, Lisboa, Lisboa, 1070-129, Portugal
Tech ContactCEO
OrganizationDIAMWALL, LDA
Email[email protected]
Phone+968 689 784;ext351
AddressRua Fialho de Almeida 14 2E, Lisboa, Lisboa, 1070-129, Portugal
Abuse Contact[email protected]
Abuse Phone+967577355;ext351
Statusactive
Registry RDAPhttp://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: 216.146.28.0 - 216.146.31.255 CIDR: 216.146.28.0/22 NetName: AUGUST NetHandle: NET-216-146-28-0-1 Parent: NET216 (NET-216-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: August Internet (HYSP) RegDate: 2022-04-11 Updated: 2025-04-04 Comment: Geofeed https://geofeed.wakuwaku.ne.jp/rfc8805.csv Ref: https://rdap.arin.net/registry/ip/216.146.28.0 OrgName: August Internet OrgId: HYSP Address: PO BOX 99900 TD 884 420 Address: RPO WALMER City: Toronto StateProv: ON PostalCode: M5S 0B5 Country: CA RegDate: 2021-09-08 Updated: 2025-04-21 Comment: Standard NOC hours are 9:00 AM to 5:00 PM ET Ref: https://rdap.arin.net/registry/entity/HYSP ReferralServer: rwhois://rr.bgp.co:43 OrgAbuseHandle: BB7281-ARIN OrgAbuseName: B00B OrgAbusePhone: +819072576060 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/BB7281-ARIN OrgTechHandle: BB7281-ARIN OrgTechName: B00B OrgTechPhone: +819072576060 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/BB7281-ARIN # end # start NetRange: 216.146.31.0 - 216.146.31.255 CIDR: 216.146.31.0/24 NetName: DIAMW NetHandle: NET-216-146-31-0-1 Parent: AUGUST (NET-216-146-28-0-1) NetType: Reallocated OriginAS: Organization: DiamWall (DIAMW) RegDate: 2025-03-11 Updated: 2026-03-28 Comment: Geofeed https://www.diamwall.com/geofeed.csv Ref: https://rdap.arin.net/registry/ip/216.146.31.0 OrgName: DiamWall OrgId: DIAMW Address: Rua Fialho de Almeida 14 City: Lisboa StateProv: Lisboa PostalCode: 1070-129 Country: PT RegDate: 2022-10-30 Updated: 2022-11-04 Ref: https://rdap.arin.net/registry/entity/DIAMW OrgAbuseHandle: ABUSE8580-ARIN OrgAbuseName: Abuse OrgAbusePhone: +967577355 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE8580-ARIN OrgTechHandle: CEO114-ARIN OrgTechName: CEO OrgTechPhone: +968 689 784 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/CEO114-ARIN OrgDNSHandle: NXSR-ARIN OrgDNSName: NXSR OrgDNSPhone: +968 689 784 OrgDNSEmail: [email protected] OrgDNSRef: https://rdap.arin.net/registry/entity/NXSR-ARIN OrgNOCHandle: NXSR-ARIN OrgNOCName: NXSR OrgNOCPhone: +968 689 784 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/NXSR-ARIN OrgRoutingHandle: NXSR-ARIN OrgRoutingName: NXSR OrgRoutingPhone: +968 689 784 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/NXSR-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: 615 msec % WHEN: Tue Oct 13 02:55:46 UTC 2026
Raw RDAP JSON (registry) http://rdap.arin.net
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"length": 24,
"v4prefix": "216.146.31.0"
}
],
"endAddress": "216.146.31.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-10-30T05:58:51-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-10-30T19:47:37-04:00"
}
],
"handle": "ABUSE8580-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE8580-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE8580-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "Rua Fialho de Almeida 14\nLisboa\nLisboa\n1070-129\nPortugal"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Abuse"
],
[
"org",
{},
"text",
"DiamWall"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+967577355;ext351"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-28T06:51:02-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-06-25T16:38:39-04:00"
}
],
"handle": "NXSR-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NXSR-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
},
{
"href": "https://whois.arin.net/rest/poc/NXSR-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"dns",
"noc",
"administrative",
"routing"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "Rua Fialho de Almeida 14 2E\nLisboa\nLisboa\n1070-129\nPortugal"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"NXSR"
],
[
"org",
{},
"text",
"DIAMWALL, LDA"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+968 689 784;ext351"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-28T06:51:37-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-06-28T15:31:48-04:00"
}
],
"handle": "CEO114-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CEO114-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
},
{
"href": "https://whois.arin.net/rest/poc/CEO114-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "Rua Fialho de Almeida 14 2E\nLisboa\nLisboa\n1070-129\nPortugal"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"CEO"
],
[
"org",
{},
"text",
"DIAMWALL, LDA"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+968 689 784;ext351"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-11-04T15:56:19-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-10-30T19:51:21-04:00"
}
],
"handle": "DIAMW",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DIAMW",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
},
{
"href": "https://whois.arin.net/rest/org/DIAMW",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"DiamWall"
],
[
"adr",
{
"label": "Rua Fialho de Almeida 14\nLisboa\nLisboa\n1070-129\nPortugal"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-28T07:22:33-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-03-11T20:12:13-04:00"
}
],
"handle": "NET-216-146-31-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/216.146.31.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
},
{
"href": "https://whois.arin.net/rest/net/NET-216-146-31-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
},
{
"href": "https://rdap.arin.net/registry/ip/216.146.28.0/22",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.146.31.1"
}
],
"name": "DIAMW",
"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/216.146.31.1"
}
],
"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/216.146.31.1"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-216-146-28-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"Geofeed https://www.diamwall.com/geofeed.csv"
],
"title": "Registration Comments"
}
],
"startAddress": "216.146.31.0",
"status": [
"active"
],
"type": "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.