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AS WHOIS

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

Your public IP address216.73.217.106 IPv4

AS52863

AS52863 - UPX TECNOLOGIA LTDA Announcing routes
AS nameASN52863
OrganisationUPX TECNOLOGIA LTDA
CountryBR
Registry (RIR)—
Handle52863
RangeAS52863
Registered20 Dec 2011
Last changed12 Nov 2020
Abuse contact[email protected]
8IPv4 prefixes
12IPv6 prefixes
16Upstreams
76Downstreams

Upstreams

ASNetwork nameVisibility
AS400282UPX - UPX US LLC4421
AS52320AS52320 - GlobeNet Cabos Submarinos Colombia, S.A.S.3127
AS7195AS7195 - EDGEUNO S.A.S1573
AS16735AS16735 - ALGAR TELECOM S/A417
AS263945AS263945 - ProveNET Internet Services LTDA313
AS26615AS26615 - TIM S/A284
AS52925AS52925 - Ascenty Data Centers e Telecomunicacoes S/A230
AS20473AS-VULTR - The Constant Company, LLC196
AS28283AS28283 - Adylnet Telecom113
AS6939HURRICANE - Hurricane Electric LLC82
AS35280F5 F5 Networks SARL36
AS37468Angola Cables - Angola Cables36
AS61626AS61626 - UNIVERSIDADE ESTADUAL DE PONTA GROSSA17
AS6057AS6057 - Administracion Nacional de Telecomunicaciones11
AS262287AS262287 - Latitude.sh LTDA2

Downstreams

ASNetwork nameVisibility
AS52320AS52320 - GlobeNet Cabos Submarinos Colombia, S.A.S.3497
AS28186AS28186 - ITS TELECOMUNICACOES LTDA604
AS53107AS53107 - EVEO S.A.574
AS52872AS52872 - Voafibra Comunicacao563
AS262597AS262597 - CONTINUY SERVICOS EM TECNOLOGIA DA INFORMACAO LTDA525
AS28586AS28586 - BANCO BRADESCO SA482
AS272166AS272166 - GOLDEN TECHNOLOGIA LTDA - ME478
AS270631AS270631 - Totvs S.A.432
AS7195AS7195 - EDGEUNO S.A.S327
AS53243AS53243 - Brasil Site Informatica LTDA307
AS262545AS262545 - CLARANET TECHNOLOGY S.A.274
AS262790AS262790 - Central Server Informatica Ltda267
AS262609AS262609 - CL9 Tecnologias Ltda.261
AS262954AS262954 - VirtuaServer Informatica Ltda245
AS262672AS262672 - Digirati Informatica, servicos e telecomunicacoes244
IPv4 prefixes (8)
IPv6 prefixes (12)

RPKI-validate all prefixes of AS52863

Contacts

RoleNameHandleEmail / phoneAddress
registrantUPX TECNOLOGIA LTDA08184140000179BR
administrativeUPX Soluções WebUSW2[email protected]BR
administrativeNetwork Operacionas Center - UPXNOCUP[email protected]BR
abuseCSIRT UPXCSUPX[email protected]BR
Raw registry response
{
    "objectClassName": "autnum",
    "handle": "52863",
    "startAutnum": 52863,
    "endAutnum": 52863,
    "name": "ASN52863",
    "type": "DIRECT ALLOCATION",
    "country": "BR",
    "links": [
        {
            "value": "https://rdap.registro.br/autnum/52863",
            "rel": "self",
            "href": "https://rdap.registro.br/autnum/52863",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/52863",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/177.124.128.0/22",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/52863",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/2804:2870::/32",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/52863",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/143.255.200.0/22",
            "type": "application/rdap+json"
        }
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "08184140000179",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "UPX TECNOLOGIA LTDA"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "publicIds": [
                {
                    "type": "cnpj",
                    "identifier": "08.184.140/0001-79"
                }
            ],
            "entities": [
                {
                    "objectClassName": "entity",
                    "handle": "USW2",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "UPX Soluções Web"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "lang",
                                [],
                                "language-tag",
                                "pt"
                            ],
                            [
                                "adr",
                                [],
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "BR"
                                ]
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "events": [
                        {
                            "eventAction": "registration",
                            "eventDate": "2005-11-02T12:00:00Z"
                        },
                        {
                            "eventAction": "last changed",
                            "eventDate": "2024-02-01T12:51:06Z"
                        }
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2006-08-03T22:48:48Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2022-09-29T15:01:42Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/entity/08184140000179",
                    "rel": "self",
                    "href": "https://rdap.registro.br/entity/08184140000179",
                    "type": "application/rdap+json"
                }
            ],
            "legalRepresentative": "Bruno Prado"
        },
        {
            "objectClassName": "entity",
            "handle": "NOCUP",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Network Operacionas Center - UPX"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "administrative"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2018-09-06T17:40:32Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2019-12-13T14:27:28Z"
                }
            ]
        },
        {
            "objectClassName": "entity",
            "handle": "CSUPX",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "CSIRT UPX"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "[email protected]"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2020-11-12T14:23:30Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2020-11-12T14:32:54Z"
                }
            ]
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2011-12-20T11:01:50Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2020-11-12T14:34:34Z"
        }
    ],
    "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.",
                "2026-10-21T20:48:30-03:00 - 43.204.219.77"
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/autnum/52863",
                    "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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