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AS WHOIS

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

Your public IP address216.73.216.137 IPv4

AS270389

AS270389 - Horacio Machado de Aquino Announcing routes
AS nameASN270389
OrganisationHoracio Machado de Aquino
CountryBR
Registry (RIR)—
Handle270389
RangeAS270389
Registered20 Feb 2020
Last changed15 Aug 2021
Abuse contact[email protected]
1IPv4 prefixes
1IPv6 prefixes
5Upstreams
2Downstreams

Upstreams

ASNetwork nameVisibility
AS6762SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.653
AS274758AS274758 - Webzoom Telecomunicacoes LTDA139
AS268331AS268331 - LINK BARATO.COM TELECOMUNICACOES EIRELI124
AS6939HURRICANE - Hurricane Electric LLC70
AS6057AS6057 - Administracion Nacional de Telecomunicaciones4

Downstreams

ASNetwork nameVisibility
AS269228AS269228 - NETWORK SERVIcOS DE INFORMATICA Ltda.254
AS274758AS274758 - Webzoom Telecomunicacoes LTDA244
IPv4 prefixes (1)
IPv6 prefixes (1)

RPKI-validate all prefixes of AS270389

Contacts

RoleNameHandleEmail / phoneAddress
registrantHoracio Machado de Aquino12137904000142BR
administrativeHoracio Machado de AquinoHOMAQ1[email protected]BR
administrativeHoracio Machado de AquinoHOMAQ1[email protected]BR
abuseABUSE HNA CONECTAABHCO7[email protected]BR
Raw registry response
{
    "objectClassName": "autnum",
    "handle": "270389",
    "startAutnum": 270389,
    "endAutnum": 270389,
    "name": "ASN270389",
    "type": "DIRECT ALLOCATION",
    "country": "BR",
    "links": [
        {
            "value": "https://rdap.registro.br/autnum/270389",
            "rel": "self",
            "href": "https://rdap.registro.br/autnum/270389",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/270389",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/190.89.180.0/22",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/270389",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/2804:6b44::/32",
            "type": "application/rdap+json"
        }
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "12137904000142",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Horacio Machado de Aquino"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "publicIds": [
                {
                    "type": "cnpj",
                    "identifier": "12.137.904/0001-42"
                }
            ],
            "entities": [
                {
                    "objectClassName": "entity",
                    "handle": "HOMAQ1",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Horacio Machado de Aquino"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "lang",
                                [],
                                "language-tag",
                                "pt"
                            ],
                            [
                                "adr",
                                [],
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "BR"
                                ]
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "events": [
                        {
                            "eventAction": "registration",
                            "eventDate": "2019-08-22T20:19:03Z"
                        },
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-10-12T20:37:07Z"
                        }
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2010-09-02T21:35:00Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2019-09-30T14:17:52Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/entity/12137904000142",
                    "rel": "self",
                    "href": "https://rdap.registro.br/entity/12137904000142",
                    "type": "application/rdap+json"
                }
            ],
            "legalRepresentative": "Horacio Machado de Aquino"
        },
        {
            "objectClassName": "entity",
            "handle": "HOMAQ1",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Horacio Machado de Aquino"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "administrative"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2019-08-22T20:19:03Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2025-10-12T20:37:07Z"
                }
            ]
        },
        {
            "objectClassName": "entity",
            "handle": "ABHCO7",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "ABUSE HNA CONECTA"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2021-08-15T14:44:52Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2021-08-15T14:44:52Z"
                }
            ]
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2020-02-20T11:29:40Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2021-08-15T14:52:53Z"
        }
    ],
    "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.",
                "2026-11-06T22:25:26-03:00 - 43.204.219.77"
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/autnum/270389",
                    "rel": "alternate",
                    "href": "https://registro.br/upp",
                    "type": "text/html"
                }
            ]
        }
    ],
    "rdapConformance": [
        "rdap_level_0",
        "nicbr_level_0"
    ],
    "port43": "whois.registro.br"
}

Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.

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