sidn.nl
Last updated:
Domain Information
Registry Domain ID
REDACTED-BY-SIDN
Registration Date
1999-11-18T12:47:20Z
Expiration Date
Updated Date
2026-10-10T09:00:51Z
Domain Status
locked
DNSSEC
true
Registrar Information
Registrar
Stichting Internet Domeinregistratie Nederland
Registrar IANA ID
0000
RDAP Server
https://rdap.sidn.nl/
Registrant Contact
Name
REDACTED FOR PRIVACY
Email
Phone
Location
Name Servers
#1
ns2.sidn.nl
#2
ns1.sidn.nl
#3
ns3.sidn.nl
DNS
A
sidn.nl.
34.111.90.63
GOOGLE-CLOUD-PLATFORM
Kansas City, Missouri, United States, North America
GOOGLE-CLOUD-PLATFORM
Kansas City, Missouri, United States, North America
AAAA
sidn.nl.
2600:1901:0:8ca2:0:0:0:0
GOOGLE-CLOUD-PLATFORM
Kansas City, Missouri, United States, North America
GOOGLE-CLOUD-PLATFORM
Kansas City, Missouri, United States, North America
MX
sidn.nl.
0 sidn-nl.v-v1.mx.microsoft.
TXT
sidn.nl.
"apple-domain-verification=VfW6PNm8hVwB49dm"
TXT
sidn.nl.
"b49e83a3cf3f49b49be0ceea668e8457"
TXT
sidn.nl.
"DomainVerification=94J3KBJIL96UFC6L3FMIHJ07M95PUUE5CZKNBBDKJOH2PYF1MQGVQRDA0ZIE58II"
TXT
sidn.nl.
"google-site-verification=nGdTpBOjSS2sHxxqhEE9Tj3xcK5X4-lF9YLqtYmXbwI"
TXT
sidn.nl.
"google-site-verification=UgJBr_GdHnW8WlMHFlo59LLMiNz0g-T3g6ijOs7KBWE"
TXT
sidn.nl.
"HARICA-d0FqAJx3Xg16m7TWkUz"
TXT
sidn.nl.
"v=spf1 a:ops-relay03-p.sidn.nl a:ops-relay04-p.sidn.nl a:ops-relayf03-p.sidn.nl a:ops-relayf04-p.sidn.nl a:ops-monext02-p.sidn.nl ip4:94.198.154.51 include:spf.protection.outlook.com include:secumail.email ~all"
Sub Domains
www.sidn.nl
https://www.sidn.nl
SSL certificate evidence
SSL evidence unavailable - this source has never completed successfully for this watch.
Run a live SSL checkWebsite availability evidence
Website evidence unavailable - this source has never completed successfully for this watch.
Run a live HTTPS availability checkStored RDAP response
Capture time is unknown for this stored response. The summary above combines separately updated registration and DNS data and may differ. View a summary of this RDAP response.
{
"rdapConformance":[
"rdap_level_0",
"icann_rdap_response_profile_1",
"icann_rdap_technical_implementation_guide_1",
"redacted"
],
"objectClassName":"domain",
"notices":[
{
"title":"Status Codes",
"description":[
"Meer informatie over domeinstatuscodes vind je op https://icann.org/epp",
"For more information on domain status codes, please visit https://icann.org/epp"
],
"links":[
{
"value":"https://rdap.sidn.nl/domain/sidn.nl",
"rel":"glossary",
"href":"https://icann.org/epp",
"type":"text/html"
}
]
},
{
"title":"Privacy notice",
"description":[
"De houdergegevens kunnen afgeschermd zijn. Meer informatie hierover vind je op: https://www.sidn.nl/nl-domeinnaam/sidn-en-privacy",
"The registrant's details can be withheld from public view. For more information, see https://www.sidn.nl/en/nl-domain-name/sidn-and-privacy"
]
},
{
"title":"Maintainer",
"description":[
"Administratie door: SIDN BV",
"Record maintained by: SIDN BV"
]
},
{
"title":"RDDS Inaccuracy Complaint Form",
"description":[
"URL of the ICANN RDDS Inaccuracy Complaint Form: https://www.icann.org/wicf"
],
"links":[
{
"value":"https://rdap.sidn.nl/domain/sidn.nl",
"rel":"help",
"href":"https://icann.org/wicf",
"type":"text/html"
}
]
}
],
"lang":"nl-NL",
"events":[
{
"eventAction":"registration",
"eventDate":"1999-11-18T12:47:20Z"
},
{
"eventAction":"last changed",
"eventDate":"2026-05-12T07:16:39Z"
},
{
"eventAction":"last update of RDAP database",
"eventDate":"2026-10-10T09:00:51Z"
}
],
"status":[
"locked"
],
"handle":"REDACTED-BY-SIDN",
"ldhName":"sidn.nl",
"secureDNS":{
"delegationSigned":true,
"dsData":[
{
"keyTag":62949,
"algorithm":13,
"digestType":2,
"digest":"FBF66B8D019C1EEC2779B7DBFBFF090CA0F3704DCBD8D76AA80974186F110E91"
}
]
},
"entities":[
{
"objectClassName":"entity",
"handle":"STI044010-SIDN",
"vcardArray":[
"vcard",
[
[
"version",
{
},
"text",
"4.0"
],
[
"fn",
{
},
"text",
"REDACTED FOR PRIVACY"
]
]
],
"links":[
{
"value":"https://rdap.sidn.nl/entity/STI044010-SIDN2",
"rel":"about",
"href":"https://rdap.sidn.nl/entity/STI044010-SIDN2",
"type":"application/rdap+json"
}
],
"roles":[
"administrative"
]
},
{
"objectClassName":"entity",
"handle":"SID000920-SIDN",
"vcardArray":[
"vcard",
[
[
"version",
{
},
"text",
"4.0"
],
[
"fn",
{
},
"text",
"REDACTED FOR PRIVACY"
]
]
],
"links":[
{
"value":"https://rdap.sidn.nl/entity/SID000920-SIDN2",
"rel":"about",
"href":"https://rdap.sidn.nl/entity/SID000920-SIDN2",
"type":"application/rdap+json"
}
],
"roles":[
"technical"
]
},
{
"objectClassName":"entity",
"handle":"STI044010-SIDN",
"vcardArray":[
"vcard",
[
[
"version",
{
},
"text",
"4.0"
],
[
"fn",
{
},
"text",
"REDACTED FOR PRIVACY"
]
]
],
"links":[
{
"value":"https://rdap.sidn.nl/entity/STI044010-SIDN2",
"rel":"about",
"href":"https://rdap.sidn.nl/entity/STI044010-SIDN2",
"type":"application/rdap+json"
}
],
"roles":[
"registrant"
]
},
{
"objectClassName":"entity",
"handle":"0000",
"vcardArray":[
"vcard",
[
[
"version",
{
},
"text",
"4.0"
],
[
"fn",
{
},
"text",
"Stichting Internet Domeinregistratie Nederland"
],
[
"adr",
{
"cc":"NL"
},
"text",
[
"",
"",
"Meander 501",
"Arnhem",
"",
"6825MD",
""
]
]
]
],
"entities":[
{
"objectClassName":"entity",
"handle":"ABUSE-SIDN",
"vcardArray":[
"vcard",
[
[
"version",
{
},
"text",
"4.0"
],
[
"fn",
{
},
"text",
"[email protected]"
],
[
"tel",
{
"type":"voice"
},
"text",
"+31.263525555"
],
[
"email",
{
},
"text",
"[email protected]"
]
]
],
"roles":[
"abuse"
]
}
],
"publicIds":[
{
"identifier":"0000",
"type":"IANA Registrar ID"
}
],
"roles":[
"registrar"
]
}
],
"nameservers":[
{
"ldhName":"ns2.sidn.nl",
"unicodeName":"ns2.sidn.nl",
"objectClassName":"nameserver",
"ipAddresses":{
"v6":[
"2001:67c:10b8:0:0:0:0:144"
],
"v4":[
"176.97.158.144"
]
},
"links":[
{
"value":"https://rdap.sidn.nl/nameserver/ns2.sidn.nl",
"rel":"about",
"href":"https://rdap.sidn.nl/nameserver/ns2.sidn.nl",
"type":"application/rdap+json"
}
]
},
{
"ldhName":"ns1.sidn.nl",
"unicodeName":"ns1.sidn.nl",
"objectClassName":"nameserver",
"ipAddresses":{
"v6":[
"2001:67c:1bc:0:0:0:0:144"
],
"v4":[
"192.174.68.144"
]
},
"links":[
{
"value":"https://rdap.sidn.nl/nameserver/ns1.sidn.nl",
"rel":"about",
"href":"https://rdap.sidn.nl/nameserver/ns1.sidn.nl",
"type":"application/rdap+json"
}
]
},
{
"ldhName":"ns3.sidn.nl",
"unicodeName":"ns3.sidn.nl",
"objectClassName":"nameserver",
"ipAddresses":{
"v6":[
"2001:678:2c:0:194:0:28:10"
],
"v4":[
"194.0.28.10"
]
},
"links":[
{
"value":"https://rdap.sidn.nl/nameserver/ns3.sidn.nl",
"rel":"about",
"href":"https://rdap.sidn.nl/nameserver/ns3.sidn.nl",
"type":"application/rdap+json"
}
]
}
],
"links":[
{
"value":"https://rdap.sidn.nl/domain/sidn.nl",
"rel":"self",
"href":"https://rdap.sidn.nl/domain/sidn.nl",
"type":"application/rdap+json"
}
],
"redacted":[
{
"name":{
"description":"Domain handle"
},
"postPath":"$.handle",
"pathLang":"jsonpath",
"method":"replacementValue",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Registrant phone number"
},
"prePath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='tel')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Registrant email"
},
"prePath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='email')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Registrant name"
},
"postPath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='fn')][3]",
"pathLang":"jsonpath",
"method":"replacementValue",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Registrant address"
},
"prePath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='adr')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Administrative name"
},
"postPath":"$.entities[?(@.roles[0]=='administrative')].vcardArray[1][?(@[0]=='fn')][3]",
"pathLang":"jsonpath",
"method":"replacementValue",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Administrative address"
},
"prePath":"$.entities[?(@.roles[0]=='administrative')].vcardArray[1][?(@[0]=='adr')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Administrative email"
},
"prePath":"$.entities[?(@.roles[0]=='administrative')].vcardArray[1][?(@[0]=='email')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Administrative phone number"
},
"prePath":"$.entities[?(@.roles[0]=='administrative')].vcardArray[1][?(@[0]=='tel')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Registrar handle"
},
"postPath":"$.entities[?(@.roles[0]=='registrar')].handle",
"pathLang":"jsonpath",
"method":"replacementValue",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Public id"
},
"postPath":"$.entities[?(@.roles[0]=='registrar')].publicIds[@LAST].identifier",
"pathLang":"jsonpath",
"method":"replacementValue",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Registrar email"
},
"prePath":"$.entities[?(@.roles[0]=='registrar')].vcardArray[1][?(@[0]=='email')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Registrar phone number"
},
"prePath":"$.entities[?(@.roles[0]=='registrar')].vcardArray[1][?(@[0]=='tel')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Technical name"
},
"postPath":"$.entities[?(@.roles[0]=='technical')].vcardArray[1][?(@[0]=='fn')][3]",
"pathLang":"jsonpath",
"method":"replacementValue",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Technical address"
},
"prePath":"$.entities[?(@.roles[0]=='technical')].vcardArray[1][?(@[0]=='adr')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Technical email"
},
"prePath":"$.entities[?(@.roles[0]=='technical')].vcardArray[1][?(@[0]=='email')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
},
{
"name":{
"description":"Technical phone number"
},
"prePath":"$.entities[?(@.roles[0]=='technical')].vcardArray[1][?(@[0]=='tel')]",
"pathLang":"jsonpath",
"method":"removal",
"reason":{
"description":"Server policy"
}
}
]
}