Whois & RDAP Lookup
81.197.0.0/16
RDAPRaw WHOIS response
% 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 '81.197.0.0 - 81.197.7.255' % Abuse contact for '81.197.0.0 - 81.197.7.255' is '[email protected]' inetnum: 81.197.0.0 - 81.197.7.255 netname: ELISA descr: Elisa Oyj country: FI admin-c: KH-RIPE tech-c: KH-RIPE status: ASSIGNED PA remarks: INFRA-AW mnt-by: ELISA-MNT created: 2011-12-01T08:31:04Z last-modified: 2016-12-09T12:41:32Z source: RIPE role: Elisa Hostmaster address: Elisa Oyj admin-c: RJ390-RIPE tech-c: RJ390-RIPE nic-hdl: KH-RIPE abuse-mailbox: [email protected] mnt-by: ELISA-MNT created: 2002-05-24T07:04:09Z last-modified: 2026-05-27T10:37:03Z source: RIPE # Filtered % Information related to '81.197.0.0/16AS719' route: 81.197.0.0/16 descr: Elisa Oyj origin: AS719 mnt-by: ELISA-MNT created: 2004-11-09T08:45:19Z last-modified: 2004-11-09T08:45:19Z source: RIPE % This query was served by the RIPE Database Query Service version 1.124.1 (SHETLAND) % Query time: 656 msec % WHEN: Tue Sep 01 10:14:03 UTC 2026
Raw RDAP JSON (registry) https://rdap.db.ripe.net
{
"cidr0_cidrs": [
{
"length": 16,
"v4prefix": "81.197.0.0"
}
],
"country": "FI",
"endAddress": "81.197.255.255",
"entities": [
{
"handle": "ELISA-MNT",
"links": [
{
"href": "https://rdap.db.ripe.net/entity/ELISA-MNT",
"rel": "self",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"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",
"ELISA-MNT"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"handle": "KH-RIPE",
"links": [
{
"href": "https://rdap.db.ripe.net/entity/KH-RIPE",
"rel": "self",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"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",
"Elisa Hostmaster"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Elisa Oyj"
},
"text",
[
"",
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"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
]
},
{
"handle": "ORG-EO1-RIPE",
"links": [
{
"href": "https://rdap.db.ripe.net/entity/ORG-EO1-RIPE",
"rel": "self",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"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",
"Elisa Oyj"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "PL 40\n00061\nELISA\nFINLAND"
},
"text",
[
"",
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"",
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""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+3581026000"
]
]
]
},
{
"handle": "RIPE-NCC-HM-MNT",
"links": [
{
"href": "https://rdap.db.ripe.net/entity/RIPE-NCC-HM-MNT",
"rel": "self",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"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",
[
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{},
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"4.0"
],
[
"fn",
{},
"text",
"RIPE-NCC-HM-MNT"
],
[
"kind",
{},
"text",
"individual"
],
[
"org",
{},
"text",
"ORG-NCC1-RIPE"
]
]
]
},
{
"entities": [
{
"handle": "ELISA-MNT",
"links": [
{
"href": "https://rdap.db.ripe.net/entity/ELISA-MNT",
"rel": "self",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"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",
"ELISA-MNT"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"handle": "RJ390-RIPE",
"links": [
{
"href": "https://rdap.db.ripe.net/entity/RJ390-RIPE",
"rel": "self",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"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",
"Raymond Jetten"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "Elisa Oyj"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+35880096060"
]
]
]
}
],
"handle": "KH-RIPE",
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Elisa Hostmaster"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Elisa Oyj"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2002-09-30T14:45:49Z"
},
{
"eventAction": "last changed",
"eventDate": "2016-11-01T13:45:32Z"
}
],
"handle": "81.197.0.0 - 81.197.255.255",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/81.197.0.0%20-%2081.197.255.255",
"rel": "rdap-up",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/81.197.0.0%20-%2081.197.255.255?status=active",
"rel": "rdap-up rdap-active",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/81.197.0.0%20-%2081.197.255.255",
"rel": "rdap-down",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/81.197.0.0%20-%2081.197.255.255",
"rel": "rdap-top",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/81.197.0.0%20-%2081.197.255.255?status=active",
"rel": "rdap-top rdap-active",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/81.197.0.0%20-%2081.197.255.255",
"rel": "rdap-bottom",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"href": "https://rdap.db.ripe.net/ip/81.197.0.0/16",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/81.197.0.0/16"
},
{
"href": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"value": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"name": "FI-ELISA-20020930",
"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/ip/81.197.0.0/16"
}
],
"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/ip/81.197.0.0/16"
}
],
"title": "Terms and Conditions"
}
],
"objectClassName": "ip network",
"parentHandle": "0.0.0.0 - 255.255.255.255",
"port43": "whois.ripe.net",
"rdapConformance": [
"geofeed1",
"rirSearch1",
"ips",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"redacted": [
{
"method": "removal",
"name": {
"description": "Personal e-mail information"
},
"prePath": "$.entities[?(@.handle=='KH-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"reason": {
"description": "Personal data"
}
},
{
"method": "removal",
"name": {
"description": "Personal e-mail information"
},
"prePath": "$.entities[?(@.handle=='ORG-EO1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"reason": {
"description": "Personal data"
}
},
{
"method": "removal",
"name": {
"description": "Personal e-mail information"
},
"prePath": "$.entities[?(@.handle=='KH-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"reason": {
"description": "Personal data"
}
}
],
"remarks": [
{
"description": [
"PROVIDER Local Registry"
]
}
],
"startAddress": "81.197.0.0",
"status": [
"active"
],
"type": "ALLOCATED PA"
}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.