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AS WHOIS

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

Your public IP address216.73.216.19 IPv4

AS271591

AS271591 - TOP NET SERVICOS DE PROVEDOR LTDA - ME Announcing routes
AS nameASN271591
OrganisationTOP NET SERVICOS DE PROVEDOR LTDA - ME
CountryBR
Registry (RIR)—
Handle271591
RangeAS271591
Registered21 Jan 2021
Last changed25 May 2026
Abuse contact[email protected]
7IPv4 prefixes
6IPv6 prefixes
8Upstreams
1Downstreams

Upstreams

ASNetwork nameVisibility
AS271547AS271547 - RANDSON DE JESUS PASSOS767
AS28300AS28300 - Speed Servicos de Internet Ltda471
AS273621AS273621 - Fonseca Reis Provedor de Internet LTDA209
AS6939HURRICANE - Hurricane Electric LLC152
AS137409GSLNETWORKS-AS-AP - GSL Networks Pty LTD7
AS6057AS6057 - Administracion Nacional de Telecomunicaciones4
AS61626AS61626 - UNIVERSIDADE ESTADUAL DE PONTA GROSSA2
AS7195AS7195 - EDGEUNO S.A.S1

Downstreams

ASNetwork nameVisibility
AS270749AS270749 - VTI PROVEDOR DE INTERNET E SUP DE INFORMATICA ME303
IPv4 prefixes (7)
IPv6 prefixes (6)

RPKI-validate all prefixes of AS271591

Contacts

RoleNameHandleEmail / phoneAddress
registrantTOP NET SERVICOS DE PROVEDOR LTDA - ME27449331000160BR
administrativeLucas Brasil dos SantosLBDSA307[email protected]BR
administrative, abuseLucas Brasil dos SantosLBDSA307[email protected]BR
Raw registry response
{
    "objectClassName": "autnum",
    "handle": "271591",
    "startAutnum": 271591,
    "endAutnum": 271591,
    "name": "ASN271591",
    "type": "DIRECT ALLOCATION",
    "country": "BR",
    "links": [
        {
            "value": "https://rdap.registro.br/autnum/271591",
            "rel": "self",
            "href": "https://rdap.registro.br/autnum/271591",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/271591",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/2804:7dec::/32",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/271591",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/190.9.80.0/22",
            "type": "application/rdap+json"
        }
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "27449331000160",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "TOP NET SERVICOS DE PROVEDOR LTDA - ME"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "publicIds": [
                {
                    "type": "cnpj",
                    "identifier": "27.449.331/0001-60"
                }
            ],
            "entities": [
                {
                    "objectClassName": "entity",
                    "handle": "LBDSA307",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Lucas Brasil dos Santos"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "lang",
                                [],
                                "language-tag",
                                "pt"
                            ],
                            [
                                "adr",
                                [],
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "BR"
                                ]
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "events": [
                        {
                            "eventAction": "registration",
                            "eventDate": "2019-05-04T12:04:35Z"
                        },
                        {
                            "eventAction": "last changed",
                            "eventDate": "2023-07-22T21:42:57Z"
                        }
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2017-07-28T09:14:22Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2021-01-11T20:17:32Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/entity/27449331000160",
                    "rel": "self",
                    "href": "https://rdap.registro.br/entity/27449331000160",
                    "type": "application/rdap+json"
                }
            ],
            "legalRepresentative": "Lucas Brasil dos Santos"
        },
        {
            "objectClassName": "entity",
            "handle": "LBDSA307",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Lucas Brasil dos Santos"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "administrative",
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2019-05-04T12:04:35Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2023-07-22T21:42:57Z"
                }
            ]
        }
    ],
    "nicbr_routingPolicy": [
        {
            "nicbr_autnum": 271591,
            "nicbr_traffic": 52527,
            "nicbr_cost": 100,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 271591,
            "nicbr_traffic": 271547,
            "nicbr_cost": 100,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 271591,
            "nicbr_traffic": 273621,
            "nicbr_cost": 100,
            "nicbr_policy": "ANY"
        },
        {
            "nicbr_autnum": 271591,
            "nicbr_traffic": 52527,
            "nicbr_cost": -1,
            "nicbr_policy": "AS271591"
        },
        {
            "nicbr_autnum": 271591,
            "nicbr_traffic": 271547,
            "nicbr_cost": -1,
            "nicbr_policy": "AS271591"
        },
        {
            "nicbr_autnum": 271591,
            "nicbr_traffic": 273621,
            "nicbr_cost": -1,
            "nicbr_policy": "AS271591"
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2021-01-21T11:13:27Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2026-05-25T16:49:26Z"
        }
    ],
    "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.",
                "2026-11-06T07:06:46-03:00 - 43.204.219.77"
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/autnum/271591",
                    "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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