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AS WHOIS

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

Your public IP address216.73.216.4 IPv4

AS263335

AS263335 - Alternativa Telecom Announcing routes
AS nameASN263335
OrganisationAlternativa Telecom
CountryBR
Registry (RIR)—
Handle263335
RangeAS263335
Registered13 Mar 2014
Last changed22 Aug 2016
Abuse contact[email protected]
7IPv4 prefixes
3IPv6 prefixes
4Upstreams
0Downstreams

Upstreams

ASNetwork nameVisibility
AS263541AS263541 - IMF NETWORK DATA LTDA - ME326
AS61832AS61832 - DB3 SERVICOS DE TELECOMUNICACOES S.A272
AS267587AS267587 - CLICK SPEED SERVICOS DE TELECOMUNICACOES LTDA - EP269
AS28368—11

Downstreams

None seen.

IPv4 prefixes (7)
IPv6 prefixes (3)

RPKI-validate all prefixes of AS263335

Contacts

RoleNameHandleEmail / phoneAddress
registrantAlternativa Telecom01857112000126BR
administrativeAlternativa TelecomunicaçõesALTEL42[email protected]BR
administrative, abuseAlternativa TelecomunicaçõesALTEL42[email protected]BR
Raw registry response
{
    "objectClassName": "autnum",
    "handle": "263335",
    "startAutnum": 263335,
    "endAutnum": 263335,
    "name": "ASN263335",
    "type": "DIRECT ALLOCATION",
    "country": "BR",
    "links": [
        {
            "value": "https://rdap.registro.br/autnum/263335",
            "rel": "self",
            "href": "https://rdap.registro.br/autnum/263335",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/263335",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/191.36.136.0/21",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/263335",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/2804:1484::/32",
            "type": "application/rdap+json"
        }
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "01857112000126",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Alternativa Telecom"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "publicIds": [
                {
                    "type": "cnpj",
                    "identifier": "01.857.112/0001-26"
                }
            ],
            "entities": [
                {
                    "objectClassName": "entity",
                    "handle": "ALTEL42",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Alternativa Telecomunicações"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "lang",
                                [],
                                "language-tag",
                                "pt"
                            ],
                            [
                                "adr",
                                [],
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "BR"
                                ]
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "events": [
                        {
                            "eventAction": "registration",
                            "eventDate": "2014-10-29T18:53:23Z"
                        },
                        {
                            "eventAction": "last changed",
                            "eventDate": "2024-06-18T13:38:37Z"
                        }
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2012-12-20T09:44:30Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2024-04-29T11:45:45Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/entity/01857112000126",
                    "rel": "self",
                    "href": "https://rdap.registro.br/entity/01857112000126",
                    "type": "application/rdap+json"
                }
            ],
            "legalRepresentative": "Renata Pezzin"
        },
        {
            "objectClassName": "entity",
            "handle": "ALTEL42",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Alternativa Telecomunicações"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "administrative",
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2014-10-29T18:53:23Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2024-06-18T13:38:37Z"
                }
            ]
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2014-03-13T11:31:34Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2016-08-22T11:36:51Z"
        }
    ],
    "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.",
                "2026-11-03T22:25:24-03:00 - 43.204.219.77"
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/autnum/263335",
                    "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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