Whois & RDAP Lookup
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RDAPHandle270564
NameASN270564
HolderMASTER DA WEB DATACENTER LTDA
CountryBR
Registered2020-03-25 12:20 UTC
Updated2023-08-12 03:54 UTC
RegistrantMASTER DA WEB DATACENTER LTDA
Admin ContactLucas Viana Dias Carvalho
Registry RDAPhttps://rdap.lacnic.net
Raw WHOIS response
% IP Client: 146.19.19.88 % Copyright (c) Nic.br - Use of this data is governed by the Use and % Privacy Policy at https://registro.br/upp . Distribution, % commercialization, reproduction, and use for advertising or similar % purposes are expressly prohibited. % 2026-09-04T13:02:17-03:00 - 146.19.19.88 aut-num: AS270564 owner: MASTER DA WEB DATACENTER LTDA responsible: LUCAS VIANA DIAS CARVALHO owner-c: LVDCA6 routing-c: LVDCA6 abuse-c: LUCAR2046 created: 20200325 changed: 20230812 inetnum: 24.152.36.0/22 inetnum: 2804:6dec::/32 inetnum: 181.224.24.0/22 inetnum: 179.0.176.0/22 inetnum: 148.224.62.0/23 inetnum: 190.2.184.0/22 nic-hdl-br: LVDCA6 person: Lucas Viana Dias Carvalho created: 20200203 changed: 20200514 nic-hdl-br: LUCAR2046 person: Lucas Carvalho created: 20210723 changed: 20230812 % Security and mail abuse issues should also be addressed to cert.br, % respectivelly to [email protected] and [email protected] % % whois.registro.br only accepts exact match queries for domains, % registrants, contacts, tickets, providers, IPs, and ASNs. % Query time: 1038 msec % WHEN: Fri Sep 04 16:02:16 UTC 2026
Raw RDAP JSON (registry) https://rdap.lacnic.net
{
"country": "BR",
"endAutnum": 270564,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2020-02-03T18:00:49Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-05-14T16:05:11Z"
}
],
"handle": "LVDCA6",
"objectClassName": "entity",
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"Lucas Viana Dias Carvalho"
],
[
"lang",
{},
"language-tag",
"pt"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-02-03T18:22:09Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-07-23T12:40:41Z"
}
],
"handle": "29697405000102",
"legalRepresentative": "LUCAS VIANA DIAS CARVALHO",
"links": [
{
"href": "https://rdap.registro.br/entity/29697405000102",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/entity/29697405000102"
}
],
"objectClassName": "entity",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"org"
],
[
"fn",
{},
"text",
"MASTER DA WEB DATACENTER LTDA"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2020-02-03T18:00:49Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-05-14T16:05:11Z"
}
],
"handle": "LVDCA6",
"objectClassName": "entity",
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"Lucas Viana Dias Carvalho"
],
[
"lang",
{},
"language-tag",
"pt"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2021-07-23T13:09:40Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-08-12T03:36:59Z"
}
],
"handle": "LUCAR2046",
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"Lucas Carvalho"
],
[
"lang",
{},
"language-tag",
"pt"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-03-25T12:20:59Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-08-12T03:54:08Z"
}
],
"handle": "270564",
"links": [
{
"href": "https://rdap.registro.br/autnum/270564",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/270564"
},
{
"href": "https://rdap.registro.br/ip/24.152.36.0/22",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/270564"
},
{
"href": "https://rdap.registro.br/ip/2804:6dec::/32",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/270564"
},
{
"href": "https://rdap.registro.br/ip/181.224.24.0/22",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/270564"
},
{
"href": "https://rdap.registro.br/ip/179.0.176.0/22",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/270564"
},
{
"href": "https://rdap.registro.br/ip/148.224.62.0/23",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/270564"
},
{
"href": "https://rdap.registro.br/ip/190.2.184.0/22",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/270564"
}
],
"name": "ASN270564",
"notices": [
{
"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.",
"2026-09-04T13:02:18-03:00 - 146.19.19.88"
],
"links": [
{
"href": "https://registro.br/upp",
"rel": "alternate",
"type": "text/html",
"value": "https://rdap.registro.br/autnum/270564"
}
],
"title": "Use and Privacy Policy"
}
],
"objectClassName": "autnum",
"port43": "whois.registro.br",
"rdapConformance": [
"rdap_level_0",
"nicbr_level_0"
],
"remarks": [
{
"description": [
"Some of the data in this object has been removed."
],
"type": "object truncated due to server policy"
}
],
"startAutnum": 270564,
"type": "DIRECT 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.