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IPV4

200.129.42.255

Record found
Retrieved · 24 Oct 2026, 23:04 UTC1 sourceView JSON
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01

Registry record

RDAPhttps://rdap.registro.br/ip/200.129.42.255
Record found
Network name
190430
Address range
200.129.40.0 — 200.129.43.255
CIDR blocks
200.129.40.0/22
Network type
REASSIGNED
Parent network
200.129.0.0/16
Country in registry
BR
Registered
2012-09-11T19:24:50Z
Last changed
2021-03-16T18:46:52Z
Status
active
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. 2026-10-24T20:04:26-03:00 - 2a05:f480:1400:33b1:5400:6ff:feb4:7710 https://registro.br/upp

Organizations & contacts

3
Organization / registrant
UNIVERSIDADE FEDERAL DO CEARA
07272636000131
Type
org
Address
BR
cnpj
07.272.636/0001-31

Registry · rdap.registro.br

Administrative · Technical
Divisão de Redes CISI
DIRCI8
Type
individual
Email
drc.cisi@sti.ufc.br
Lang
pt
Address
BR

Registry · rdap.registro.br

Abuse
Security Incidents Response Center
SIC128
Type
individual
Email
cais@cais.rnp.br
Lang
pt
Address
BR

Registry · rdap.registro.br

Route / route6 records IRR

irr.lacnic.net:43

BGP observations →

Exact and covering objects from LACNIC. These are registered routing policies; they do not confirm a live announcement.

No matching route objects were returned by this registry. Records may exist in another IRR.

Registry · RDAP Original response
https://rdap.registro.br/ip/200.129.42.255
{
    "objectClassName": "ip network",
    "handle": "200.129.40.0/22",
    "startAddress": "200.129.40.0",
    "endAddress": "200.129.43.255",
    "ipVersion": "v4",
    "name": "190430",
    "type": "REASSIGNED",
    "country": "BR",
    "parentHandle": "200.129.0.0/16",
    "status": [
        "active"
    ],
    "nicbr_autnum": 1916,
    "links": [
        {
            "value": "https://rdap.registro.br/ip/200.129.40.0/22",
            "rel": "self",
            "href": "https://rdap.registro.br/ip/200.129.40.0/22",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.registro.br/ip/200.129.40.0/22",
            "rel": "related",
            "href": "https://rdap.registro.br/domain/42.129.200.in-addr.arpa",
            "type": "application/rdap+json"
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2012-09-11T19:24:50Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2021-03-16T18:46:52Z"
        }
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "07272636000131",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "UNIVERSIDADE FEDERAL DO CEARA"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "registrant"
            ],
            "publicIds": [
                {
                    "type": "cnpj",
                    "identifier": "07.272.636/0001-31"
                }
            ],
            "entities": [
                {
                    "objectClassName": "entity",
                    "handle": "DIRCI8",
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Divisão de Redes CISI"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "drc.cisi@sti.ufc.br"
                            ],
                            [
                                "lang",
                                [],
                                "language-tag",
                                "pt"
                            ],
                            [
                                "adr",
                                [],
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "BR"
                                ]
                            ]
                        ]
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "events": [
                        {
                            "eventAction": "registration",
                            "eventDate": "2021-03-16T18:15:53Z"
                        },
                        {
                            "eventAction": "last changed",
                            "eventDate": "2021-03-16T18:15:53Z"
                        }
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "1998-03-13T12:00:00Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2022-09-27T13:34:12Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/entity/07272636000131",
                    "rel": "self",
                    "href": "https://rdap.registro.br/entity/07272636000131",
                    "type": "application/rdap+json"
                }
            ],
            "legalRepresentative": "Woldisney Derarovele Semeão e Silva"
        },
        {
            "objectClassName": "entity",
            "handle": "DIRCI8",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Divisão de Redes CISI"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "drc.cisi@sti.ufc.br"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "technical"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2021-03-16T18:15:53Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2021-03-16T18:15:53Z"
                }
            ]
        },
        {
            "objectClassName": "entity",
            "handle": "SIC128",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Security Incidents Response Center"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "cais@cais.rnp.br"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "pt"
                    ],
                    [
                        "adr",
                        [],
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            "BR"
                        ]
                    ]
                ]
            ],
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2002-04-17T12:00:00Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2005-03-09T18:48:50Z"
                }
            ]
        }
    ],
    "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.",
                "2026-10-24T20:04:26-03:00 - 2a05:f480:1400:33b1:5400:6ff:feb4:7710"
            ],
            "links": [
                {
                    "value": "https://rdap.registro.br/ip/200.129.40.0/22",
                    "rel": "alternate",
                    "href": "https://registro.br/upp",
                    "type": "text/html"
                }
            ]
        }
    ],
    "nicbr_reverseDelegations": [
        {
            "startAddress": "200.129.42.0",
            "endAddress": "200.129.42.255",
            "nameservers": [
                {
                    "objectClassName": "nameserver",
                    "ldhName": "taiba.ufc.br",
                    "events": [
                        {
                            "eventAction": "delegation check",
                            "eventDate": "2026-10-23T12:00:00Z",
                            "status": [
                                "ns aa"
                            ]
                        },
                        {
                            "eventAction": "last correct delegation check",
                            "eventDate": "2026-10-23T12:00:00Z"
                        }
                    ]
                },
                {
                    "objectClassName": "nameserver",
                    "ldhName": "cici.sti.ufc.br",
                    "events": [
                        {
                            "eventAction": "delegation check",
                            "eventDate": "2026-10-23T12:00:00Z",
                            "status": [
                                "ns aa"
                            ]
                        },
                        {
                            "eventAction": "last correct delegation check",
                            "eventDate": "2026-10-23T12:00:00Z"
                        }
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2014-09-16T17:13:55Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2014-09-16T17:13:55Z"
                }
            ],
            "secureDNS": {
                "delegationSigned": false
            }
        }
    ],
    "rdapConformance": [
        "rdap_level_0",
        "nicbr_level_0",
        "cidr0"
    ],
    "port43": "whois.registro.br",
    "cidr0_cidrs": [
        {
            "length": "22",
            "v4prefix": "200.129.40.0"
        }
    ]
}