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AS WHOIS

Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.

Your public IP address216.73.216.242 IPv4

AS52878

AS52878 - REDE DE TELECOMUNICACOES CARAJAS LTDA Announcing routes
AS nameASN52878
OrganisationREDE DE TELECOMUNICAÇÕES CARAJAS LTDA
CountryBR
Registry (RIR)—
Handle52878
RangeAS52878
Registered19 Mar 2012
Last changed16 Jun 2023
Abuse contact[email protected]
12IPv4 prefixes
13IPv6 prefixes
7Upstreams
1Downstreams

Upstreams

ASNetwork nameVisibility
AS265023AS265023 - TMK NET LTDA666
AS61832AS61832 - DB3 SERVICOS DE TELECOMUNICACOES S.A467
AS7738AS7738 - V tal453
AS28246AS28246 - REDE SIVNET TELECOMUNICACOES LTDA425
AS269194AS269194 - ST1 INTERNET359
AS262462AS262462 - Aranet Play330
AS28368—12

Downstreams

ASNetwork nameVisibility
AS28246AS28246 - REDE SIVNET TELECOMUNICACOES LTDA787
IPv4 prefixes (12)
IPv6 prefixes (13)

RPKI-validate all prefixes of AS52878

Contacts

RoleNameHandleEmail / phoneAddress
registrantREDE DE TELECOMUNICAÇÕES CARAJAS LTDA04680405000179BR
administrativeAlan Carneiro PinheiroACP520[email protected]BR
administrative, abuseAlan Carneiro PinheiroACP520[email protected]BR
Raw registry response
{
    "objectClassName": "autnum",
    "handle": "52878",
    "startAutnum": 52878,
    "endAutnum": 52878,
    "name": "ASN52878",
    "type": "DIRECT ALLOCATION",
    "country": "BR",
    "links": [
        {
            "value": "https://rdap.registro.br/autnum/52878",
            "rel": "self",
            "href": "https://rdap.registro.br/autnum/52878",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/52878",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/186.232.200.0/21",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/52878",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/2804:93c::/32",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/52878",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/170.239.0.0/22",
            "type": "application/rdap+json"
        }
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "04680405000179",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "REDE DE TELECOMUNICAÇÕES CARAJAS LTDA"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "publicIds": [
                {
                    "type": "cnpj",
                    "identifier": "04.680.405/0001-79"
                }
            ],
            "entities": [
                {
                    "objectClassName": "entity",
                    "handle": "ACP520",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Alan Carneiro Pinheiro"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "lang",
                                [],
                                "language-tag",
                                "pt"
                            ],
                            [
                                "adr",
                                [],
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "BR"
                                ]
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "events": [
                        {
                            "eventAction": "registration",
                            "eventDate": "2004-08-09T12:00:00Z"
                        },
                        {
                            "eventAction": "last changed",
                            "eventDate": "2026-04-03T10:37:22Z"
                        }
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2004-08-09T12:00:00Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2022-01-25T13:35:40Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/entity/04680405000179",
                    "rel": "self",
                    "href": "https://rdap.registro.br/entity/04680405000179",
                    "type": "application/rdap+json"
                }
            ],
            "legalRepresentative": "Alan Carneiro Pinheiro"
        },
        {
            "objectClassName": "entity",
            "handle": "ACP520",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Alan Carneiro Pinheiro"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "administrative",
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2004-08-09T12:00:00Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-04-03T10:37:22Z"
                }
            ]
        }
    ],
    "nicbr_routingPolicy": [
        {
            "nicbr_autnum": 52878,
            "nicbr_traffic": 7738,
            "nicbr_cost": 250,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 52878,
            "nicbr_traffic": 61832,
            "nicbr_cost": 250,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 52878,
            "nicbr_traffic": 262462,
            "nicbr_cost": 250,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 52878,
            "nicbr_traffic": 262503,
            "nicbr_cost": 250,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 52878,
            "nicbr_traffic": 7738,
            "nicbr_cost": -1,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 52878,
            "nicbr_traffic": 61832,
            "nicbr_cost": -1,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 52878,
            "nicbr_traffic": 262462,
            "nicbr_cost": -1,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 52878,
            "nicbr_traffic": 262503,
            "nicbr_cost": -1,
            "nicbr_policy": "ANY"
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2012-03-19T16:34:14Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2023-06-15T22:40:49Z"
        }
    ],
    "notices": [
        {
            "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.",
                "2026-11-05T00:14:26-03:00 - 43.204.219.77"
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/autnum/52878",
                    "rel": "alternate",
                    "href": "https://registro.br/upp",
                    "type": "text/html"
                }
            ]
        }
    ],
    "rdapConformance": [
        "rdap_level_0",
        "nicbr_level_0"
    ],
    "port43": "whois.registro.br"
}

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