RDAP Domain Lookup
Look up structured registration data for domains using the Registration Data Access Protocol
The domain serenusms.com.br is registered. You can still try to buy it here.
Domain Contacts
Registrant Contact
- Name
- SERENUS GESTAO E SAUDE LTDA
- Handle
- 51110635000182
- Kind
- org
- Address
- BR
Technical Contact
- Name
- Rafael Henrique Koller
- Handle
- RHK14
- Kind
- individual
- rafakoller [at] hotmail [dot] com
- Address
- BR
Basic Information
- Handle
- serenusms.com.br
- Status
- active
- Resource URL
- https://rdap.registro.br/domain/serenusms.com.br
Important Dates
- Registration
- 4/23/2025
- Last changed
- 9/22/2025
- Expiration
- 4/23/2027
Nameservers
Similar Domains
Raw RDAP Data
Raw RDAP responses from registry and registrar servers.
{
"links": [
{
"rel": "self",
"href": "https://rdap.registro.br/domain/serenusms.com.br",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/domain/serenusms.com.br"
},
{
"rel": "archives",
"href": "https://rdap.registro.br/domain/serenusms.com.br?ticket=29467090",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/domain/serenusms.com.br"
}
],
"events": [
{
"eventDate": "2025-04-23T16:46:01Z",
"eventAction": "registration"
},
{
"eventDate": "2025-09-22T16:27:52Z",
"eventAction": "last changed"
},
{
"eventDate": "2027-04-23T16:46:01Z",
"eventAction": "expiration"
}
],
"handle": "serenusms.com.br",
"status": [
"active"
],
"ldhName": "serenusms.com.br",
"notices": [
{
"links": [
{
"rel": "alternate",
"href": "https://registro.br/upp",
"type": "text/html",
"value": "https://rdap.registro.br/domain/serenusms.com.br"
}
],
"title": "Use and Privacy Policy",
"description": [
"Copyright (c) Nic.br - Use of this data is governed by the Use and Privacy Policy. Distribution, commercialization, reproduction, and use for advertising or similar purposes are expressly prohibited.",
"2025-12-01T22:59:18-03:00 - 23.108.46.7"
]
}
],
"entities": [
{
"roles": [
"registrant"
],
"handle": "51110635000182",
"entities": [
{
"roles": [
"administrative"
],
"handle": "ILNDS1",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"Igor Leonardo Nacif dos Santos"
],
[
"email",
{},
"text",
"igornacif90@gmail.com"
],
[
"lang",
{},
"language-tag",
"pt"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"objectClassName": "entity"
}
],
"publicIds": [
{
"type": "cnpj",
"identifier": "51.110.635/0001-82"
}
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"org"
],
[
"fn",
{},
"text",
"SERENUS GESTAO E SAUDE LTDA"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"objectClassName": "entity"
},
{
"roles": [
"technical"
],
"handle": "RHK14",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"Rafael Henrique Koller"
],
[
"email",
{},
"text",
"rafakoller@hotmail.com"
],
[
"lang",
{},
"language-tag",
"pt"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"objectClassName": "entity"
}
],
"secureDNS": {
"delegationSigned": false
},
"nameservers": [
{
"ldhName": "ns296.hostgator.com.br",
"objectClassName": "nameserver"
},
{
"ldhName": "ns297.hostgator.com.br",
"objectClassName": "nameserver"
}
],
"queried_url": "https://rdap.registro.br/domain/serenusms.com.br",
"objectClassName": "domain",
"rdapConformance": [
"rdap_level_0",
"nicbr_level_0"
]
}About RDAP
The Registration Data Access Protocol (RDAP) is a modern protocol designed to replace the traditional WHOIS protocol. It provides a standardized way to access domain registration data, offering more structured and secure data retrieval.
RDAP supports internationalization, secure access, and standardized responses, making it a more robust solution for accessing domain registration information.