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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

AS267621

AS267621 - IFIBER TELECOM Announcing routes
AS nameASN267621
OrganisationIFIBER TELECOM
CountryBR
Registry (RIR)—
Handle267621
RangeAS267621
Registered27 Sep 2017
Last changed27 Sep 2017
Abuse contact[email protected]
10IPv4 prefixes
3IPv6 prefixes
5Upstreams
2Downstreams

Upstreams

ASNetwork nameVisibility
AS274685AS274685 - HS TELECOMUNICACAO E TECNOLOGIA LTDA729
AS267973AS267973 - G.V.R. TELECOMUNICACOES E SERVICOS LTDA - ME353
AS10429AS10429 - TELEFONICA BRASIL S.A8
AS6057AS6057 - Administracion Nacional de Telecomunicaciones4
AS53013AS53013 - UFINET BRASIL S.A.2

Downstreams

ASNetwork nameVisibility
AS262286AS262286 - ALAN MARCELO DA SILVA LTDA9
AS52821AS52821 - Torres e Anselmi Ltda2
IPv4 prefixes (10)
IPv6 prefixes (3)

RPKI-validate all prefixes of AS267621

Contacts

RoleNameHandleEmail / phoneAddress
registrantIFIBER TELECOM27353801000197BR
administrativeI FIBER TELECOMUNICACOES LTDA - MEIFTLM[email protected]BR
administrative, abuseI FIBER TELECOMUNICACOES LTDA - MEIFTLM[email protected]BR
Raw registry response
{
    "objectClassName": "autnum",
    "handle": "267621",
    "startAutnum": 267621,
    "endAutnum": 267621,
    "name": "ASN267621",
    "type": "DIRECT ALLOCATION",
    "country": "BR",
    "links": [
        {
            "value": "https://rdap.registro.br/autnum/267621",
            "rel": "self",
            "href": "https://rdap.registro.br/autnum/267621",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/267621",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/45.71.164.0/22",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/267621",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/2804:4444::/32",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/267621",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/186.250.80.0/21",
            "type": "application/rdap+json"
        }
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "27353801000197",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "IFIBER TELECOM"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "publicIds": [
                {
                    "type": "cnpj",
                    "identifier": "27.353.801/0001-97"
                }
            ],
            "entities": [
                {
                    "objectClassName": "entity",
                    "handle": "IFTLM",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "I FIBER TELECOMUNICACOES LTDA - ME"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "lang",
                                [],
                                "language-tag",
                                "pt"
                            ],
                            [
                                "adr",
                                [],
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "BR"
                                ]
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "events": [
                        {
                            "eventAction": "registration",
                            "eventDate": "2017-07-26T12:09:00Z"
                        },
                        {
                            "eventAction": "last changed",
                            "eventDate": "2022-02-25T17:31:48Z"
                        }
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2017-04-04T14:05:18Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2022-02-25T17:34:22Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/entity/27353801000197",
                    "rel": "self",
                    "href": "https://rdap.registro.br/entity/27353801000197",
                    "type": "application/rdap+json"
                }
            ],
            "legalRepresentative": "DICHENES CARLOS TORRES ANSELMI"
        },
        {
            "objectClassName": "entity",
            "handle": "IFTLM",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "I FIBER TELECOMUNICACOES LTDA - ME"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "administrative",
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2017-07-26T12:09:00Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2022-02-25T17:31:48Z"
                }
            ]
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2017-09-27T10:41:27Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2017-09-27T10:41:27Z"
        }
    ],
    "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.",
                "2026-11-03T23:31:21-03:00 - 43.204.219.77"
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/autnum/267621",
                    "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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