Whois & RDAP Lookup
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RDAPHandleAS2026
NameHELSINKI
HolderCNFI-MNT
Registered2002-08-21 16:25 UTC
Updated2025-08-15 05:25 UTC
RegistrantCNFI-MNT
Admin ContactCinia Oy - LIR Team
Email[email protected]
AddressIlmalantori 1, FI-00240 Helsinki, Finland
Tech ContactHelsingin kaupunki
Email[email protected]
AddressCity of Helsinki
Abuse Contact[email protected]
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. # ASNumber: 2026 - 2029 ASName: RIPE-ASNBLOCK-2026 ASHandle: AS2026 RegDate: 2002-10-15 Updated: 2003-04-25 Comment: These addresses have been further assigned to users in Comment: the RIPE NCC region. Contact information can be found in Comment: the RIPE database at http://www.ripe.net/whois Ref: https://rdap.arin.net/registry/autnum/2026 ResourceLink: https://apps.db.ripe.net/db-web-ui/query ResourceLink: whois.ripe.net OrgName: RIPE Network Coordination Centre OrgId: RIPE Address: P.O. Box 10096 City: Amsterdam StateProv: PostalCode: 1001EB Country: NL RegDate: Updated: 2013-07-29 Ref: https://rdap.arin.net/registry/entity/RIPE ReferralServer: whois.ripe.net ResourceLink: https://apps.db.ripe.net/db-web-ui/query OrgTechHandle: RNO29-ARIN OrgTechName: RIPE NCC Operations OrgTechPhone: +31 20 535 4444 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/RNO29-ARIN OrgAbuseHandle: ABUSE3850-ARIN OrgAbuseName: Abuse Contact OrgAbusePhone: +31205354444 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3850-ARIN # # 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. # % This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to 'AS2026 - AS2029' as-block: AS2026 - AS2029 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2018-11-22T15:27:15Z last-modified: 2018-11-22T15:27:15Z source: RIPE % Information related to 'AS2026' % No abuse contact registered for AS2026 aut-num: AS2026 as-name: HELSINKI descr: City of Helsinki admin-c: HK6742-RIPE admin-c: CNFI-RIPE tech-c: HK6742-RIPE status: LEGACY mnt-by: CNFI-MNT created: 2002-08-21T16:25:44Z last-modified: 2025-08-15T05:25:42Z source: RIPE role: Cinia Oy - LIR Team address: Ilmalantori 1, FI-00240 Helsinki, Finland admin-c: HM2104-RIPE admin-c: JL4684-RIPE tech-c: JS11347-RIPE tech-c: PL10210-RIPE tech-c: JD8707-RIPE tech-c: JL4684-RIPE tech-c: KV3575-RIPE tech-c: HS11144-RIPE tech-c: JT6739-RIPE abuse-mailbox: [email protected] nic-hdl: CNFI-RIPE mnt-by: CNFI-MNT created: 2005-09-19T09:40:35Z last-modified: 2025-10-17T12:55:33Z source: RIPE # Filtered role: Helsingin kaupunki address: City of Helsinki admin-c: DH8278-RIPE tech-c: DH8278-RIPE nic-hdl: HK6742-RIPE abuse-mailbox: [email protected] mnt-by: CNFI-MNT created: 2021-05-27T12:35:51Z last-modified: 2026-08-06T13:25:16Z source: RIPE # Filtered % This query was served by the RIPE Database Query Service version 1.124.1 (DEXTER) % Query time: 1584 msec % WHEN: Sun Oct 11 13:38:12 UTC 2026
Raw RDAP JSON (registry) https://rdap.arin.net
{
"endAutnum": 2026,
"entities": [
{
"handle": "CNFI-MNT",
"links": [
{
"href": "https://rdap.db.ripe.net/entity/CNFI-MNT",
"rel": "self",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"value": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"CNFI-MNT"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"handle": "CNFI-RIPE",
"links": [
{
"href": "https://rdap.db.ripe.net/entity/CNFI-RIPE",
"rel": "self",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"value": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity",
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Cinia Oy - LIR Team"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Ilmalantori 1, FI-00240 Helsinki, Finland"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
]
},
{
"handle": "HK6742-RIPE",
"links": [
{
"href": "https://rdap.db.ripe.net/entity/HK6742-RIPE",
"rel": "self",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"value": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity",
"roles": [
"administrative",
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Helsingin kaupunki"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "City of Helsinki"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2002-08-21T16:25:44Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-08-15T05:25:42Z"
}
],
"handle": "AS2026",
"links": [
{
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS2026",
"rel": "rdap-up",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS2026?status=active",
"rel": "rdap-up rdap-active",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS2026",
"rel": "rdap-down",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS2026",
"rel": "rdap-top",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS2026?status=active",
"rel": "rdap-top rdap-active",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS2026",
"rel": "rdap-bottom",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "https://rdap.db.ripe.net/autnum/2026",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/autnum/2026"
},
{
"href": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"value": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"name": "HELSINKI",
"notices": [
{
"description": [
"This output has been filtered."
],
"title": "Filtered"
},
{
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm\u0026show_form=true",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.db.ripe.net/autnum/2026"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Objects returned came from source",
"RIPE"
],
"title": "Source"
},
{
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
"links": [
{
"href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
"rel": "terms-of-service",
"type": "application/pdf",
"value": "https://rdap.db.ripe.net/autnum/2026"
}
],
"title": "Terms and Conditions"
}
],
"objectClassName": "autnum",
"port43": "whois.ripe.net",
"rdapConformance": [
"nro_rdap_profile_asn_flat_0",
"rirSearch1",
"autnums",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"redacted": [
{
"method": "removal",
"name": {
"description": "Personal e-mail information"
},
"prePath": "$.entities[?(@.handle=='CNFI-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"reason": {
"description": "Personal data"
}
},
{
"method": "removal",
"name": {
"description": "Personal e-mail information"
},
"prePath": "$.entities[?(@.handle=='HK6742-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"reason": {
"description": "Personal data"
}
}
],
"remarks": [
{
"description": [
"City of Helsinki"
]
}
],
"startAutnum": 2026,
"status": [
"active"
]
}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.