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ASN

AS28189

Record found
Retrieved · 22 Sep 2026, 14:38 UTC1 sourceView JSON
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01

Registry record

RDAPhttps://rdap.registro.br/autnum/28189
Record found
Record ID
28189
AS name
ASN28189
AS number range
AS28189
Assignment type
DIRECT ALLOCATION
Country in registry
BR
Registered
2008-03-05T12:07:21Z
Last changed
2024-05-20T12:31:49Z
Notices & terms 1

Use and Privacy Policy

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. 2026-09-22T11:38:50-03:00 - 2a05:f480:1400:33b1:5400:6ff:feb4:7710 https://registro.br/upp

Organizations & contacts

2
Organization / registrant
JR & JS ENGENHARIA E COMÉRCIO LTDA
54750997000126
Type
org
Address
BR
cnpj
54.750.997/0001-26

Registry · rdap.registro.br

Administrative · Abuse
JR & JS TELECOM LTDA
JJTLT12
Type
individual
Email
engenharia@novvacore.com
Lang
pt
Address
BR

Registry · rdap.registro.br

Registry · RDAP Original response
https://rdap.registro.br/autnum/28189
{
    "objectClassName": "autnum",
    "handle": "28189",
    "startAutnum": 28189,
    "endAutnum": 28189,
    "name": "ASN28189",
    "type": "DIRECT ALLOCATION",
    "country": "BR",
    "links": [
        {
            "value": "https://rdap.registro.br/autnum/28189",
            "rel": "self",
            "href": "https://rdap.registro.br/autnum/28189",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/28189",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/186.224.192.0/20",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/28189",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/2804:1a0::/32",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/28189",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/186.224.208.0/20",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/28189",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/189.90.2.0/23",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/28189",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/189.90.4.0/22",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/autnum/28189",
            "rel": "related",
            "href": "https://rdap.registro.br/ip/189.90.8.0/21",
            "type": "application/rdap+json"
        }
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "54750997000126",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "JR & JS ENGENHARIA E COMÉRCIO LTDA"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "publicIds": [
                {
                    "type": "cnpj",
                    "identifier": "54.750.997/0001-26"
                }
            ],
            "entities": [
                {
                    "objectClassName": "entity",
                    "handle": "JJTLT12",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "JR & JS TELECOM LTDA"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "engenharia@novvacore.com"
                            ],
                            [
                                "lang",
                                [],
                                "language-tag",
                                "pt"
                            ],
                            [
                                "adr",
                                [],
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "BR"
                                ]
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "events": [
                        {
                            "eventAction": "registration",
                            "eventDate": "2021-10-04T20:59:40Z"
                        },
                        {
                            "eventAction": "last changed",
                            "eventDate": "2021-10-04T20:59:40Z"
                        }
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2013-03-11T18:07:58Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2021-10-19T15:55:44Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/entity/54750997000126",
                    "rel": "self",
                    "href": "https://rdap.registro.br/entity/54750997000126",
                    "type": "application/rdap+json"
                }
            ],
            "legalRepresentative": "Ricardo Bussolan Juan"
        },
        {
            "objectClassName": "entity",
            "handle": "JJTLT12",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
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                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
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                    ],
                    [
                        "email",
                        [],
                        "text",
                        "engenharia@novvacore.com"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "administrative",
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2021-10-04T20:59:40Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2021-10-04T20:59:40Z"
                }
            ]
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2008-03-05T12:07:21Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2024-05-20T12:31:49Z"
        }
    ],
    "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.",
                "2026-09-22T11:38:50-03:00 - 2a05:f480:1400:33b1:5400:6ff:feb4:7710"
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/autnum/28189",
                    "rel": "alternate",
                    "href": "https://registro.br/upp",
                    "type": "text/html"
                }
            ]
        }
    ],
    "rdapConformance": [
        "rdap_level_0",
        "nicbr_level_0"
    ],
    "port43": "whois.registro.br"
}