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AS28668

Desktop Sigmanet Comunicação Multimídia SA

LACNIC BR Announced
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Organization
Desktop Sigmanet Comunicação Multimídia SA
ASN28668
Registered
Oct 06, 2006
20 years ago
IPv4 Prefixes
40
34,816 addresses
IPv6 Prefixes
11
65,536 × /48
BGP Neighbours
31
6 upstream/peer · 7 downstream · 18 collector-only

Registration

AS Number AS28668 AS Name ASN28668 Handle 28668 Organization Desktop Sigmanet Comunicação Multimídia SA Organization ID 08170849000115 Address BR Country Brazil (BR) Registry LACNIC Type DIRECT ALLOCATION Allocated Oct 06, 2006 Record Created Oct 06, 2006 Last Updated Aug 19, 2024 WHOIS Server whois.registro.br AS Description AS28668 - Desktop Sigmanet Comunicacao Multimidia SA, BR Abuse Email [email protected]

IPv4 Prefixes

40 prefixes · 34,816 addresses · 10 top-level Routing data as of 2026-10-06 16:00 UTC

PrefixRangeAddresses
170.0.20.0/22170.0.20.0 – 170.0.23.2551,024
170.80.148.0/22170.80.148.0 – 170.80.151.2551,024
170.80.148.0/23170.80.148.0 – 170.80.149.255512
170.80.150.0/23170.80.150.0 – 170.80.151.255512
179.108.0.0/20179.108.0.0 – 179.108.15.2554,096
179.108.0.0/22179.108.0.0 – 179.108.3.2551,024
187.85.32.0/20187.85.32.0 – 187.85.47.2554,096
187.85.32.0/21187.85.32.0 – 187.85.39.2552,048
187.85.40.0/21187.85.40.0 – 187.85.47.2552,048
187.109.128.0/20187.109.128.0 – 187.109.143.2554,096
187.109.128.0/22187.109.128.0 – 187.109.131.2551,024
187.109.132.0/22187.109.132.0 – 187.109.135.2551,024
187.109.144.0/20187.109.144.0 – 187.109.159.2554,096
187.109.144.0/21187.109.144.0 – 187.109.151.2552,048
187.109.144.0/22187.109.144.0 – 187.109.147.2551,024
187.109.152.0/21187.109.152.0 – 187.109.159.2552,048
189.1.144.0/20189.1.144.0 – 189.1.159.2554,096
189.1.144.0/21189.1.144.0 – 189.1.151.2552,048
189.1.144.0/23189.1.144.0 – 189.1.145.255512
189.1.144.0/24189.1.144.0 – 189.1.144.255256
189.1.145.0/24189.1.145.0 – 189.1.145.255256
189.1.146.0/23189.1.146.0 – 189.1.147.255512
189.1.152.0/21189.1.152.0 – 189.1.159.2552,048
189.1.156.0/22189.1.156.0 – 189.1.159.2551,024
189.50.96.0/20189.50.96.0 – 189.50.111.2554,096
189.50.97.0/24189.50.97.0 – 189.50.97.255256
189.50.100.0/22189.50.100.0 – 189.50.103.2551,024
189.50.104.0/21189.50.104.0 – 189.50.111.2552,048
189.50.104.0/23189.50.104.0 – 189.50.105.255512
189.50.106.0/23189.50.106.0 – 189.50.107.255512
189.50.108.0/23189.50.108.0 – 189.50.109.255512
189.50.110.0/24189.50.110.0 – 189.50.110.255256
189.91.224.0/20189.91.224.0 – 189.91.239.2554,096
189.91.224.0/21189.91.224.0 – 189.91.231.2552,048
189.91.224.0/22189.91.224.0 – 189.91.227.2551,024
189.91.228.0/23189.91.228.0 – 189.91.229.255512
189.91.232.0/21189.91.232.0 – 189.91.239.2552,048
189.91.232.0/22189.91.232.0 – 189.91.235.2551,024
189.91.238.0/23189.91.238.0 – 189.91.239.255512
189.91.240.0/20189.91.240.0 – 189.91.255.2554,096

IPv6 Prefixes

11 prefixes · 65,536 × /48 · 1 top-level Routing data as of 2026-10-06 16:00 UTC

PrefixAddresses
2804:4ec::/32296
2804:4ec::/33295
2804:4ec:1::/48280
2804:4ec:1000::/40288
2804:4ec:1100::/48280
2804:4ec:1200::/40288
2804:4ec:1300::/48280
2804:4ec:1500::/48280
2804:4ec:1700::/48280
2804:4ec:8000::/33295
2804:4ec:8000::/40288

BGP Neighbours

31 unique neighbours · 6 upstream/peer · 7 downstream · 18 collector-only. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries.

Upstream & peer side (6)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS22356AS22356 - Durand do Brasil Ltda3,6635,7646,319
AS28649AS28649 - Desktop Sigmanet Comunicacao Multimidia SA9899,98967
AS6939HURRICANE - Hurricane Electric LLC2051,072604
AS137409GSLNETWORKS-AS-AP - GSL Networks Pty LTD83323
AS6057AS6057 - Administracion Nacional de Telecomunicaciones65422
AS7195AS7195 - EDGEUNO S.A.S3010

Downstream side (7)

Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams).

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS266425AS266425 - Franzoni Telecomunicacoes7965091,055
AS269711AS269711 - MIX PROVEDOR DE INTERNET LTDA ME5971,7270
AS268876AS268876 - CE TECH INTERNET LTDA4471721,949
AS269316AS269316 - ROBOT BEST NET TEC. E SERVICOS EIRELI443823437
AS266163AS266163 - Itainet Fiber Provedor1142840
AS270528AS270528 - B.L.I NETWORK TELECOMUNICACAO LTDA52640
AS262882AS262882 - Prefeitura Municipal de Bauru28860

Collector-only (18)

Networks seen to the left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS14840AS14840 - BR.Digital Telecom31640
AS22548AS22548 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR32711
AS24482SGGS-AS-AP - SG.GS35422
AS28624AS28624 - PROVEDORA CMA INTERNET LTDA32711
AS35280F5 F5 Networks SARL32711
AS36236NETACTUATE - NetActuate, Inc32711
AS51185MAINSTREAMING-AS MainStreaming SpA35411
AS52873AS52873 - Softdados Telecomunicacoes32711
AS60503FNXTEC FNX Tecnologia LTDA32711
AS61573AS61573 - IP TELECOM32511
AS199524GCORE G-Core Labs S.A.32711
AS263152AS263152 - MIGO TELECOM32711
AS263237AS263237 - PowerHost Telecom SPA32711
AS264479AS264479 - Turbozone Internet3279
AS28634AS28634 - Life Tecnologia Ltda.2540
AS198150SIACOM-AS SIACOM JSC2230
AS262427AS262427 - Invista Net Provedor de Acesso Ltda2270
AS271253AS271253 - LINK BRASIL TELECOMUNICACOES LTDA2540

Raw RDAP Response

{
  "objectClassName": "autnum",
  "handle": "28668",
  "startAutnum": 28668,
  "endAutnum": 28668,
  "name": "ASN28668",
  "type": "DIRECT ALLOCATION",
  "country": "BR",
  "links": [
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "self",
      "href": "https://rdap.registro.br/autnum/28668",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/189.1.144.0/20",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/189.50.96.0/20",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/189.91.224.0/20",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/189.91.240.0/20",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/187.109.128.0/20",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/187.109.144.0/20",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/187.85.32.0/20",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/2804:4ec::/32",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/179.108.0.0/20",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/170.0.20.0/22",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/autnum/28668",
      "rel": "related",
      "href": "https://rdap.registro.br/ip/170.80.148.0/22",
      "type": "application/rdap+json"
    }
  ],
  "entities": [
    {
      "objectClassName": "entity",
      "handle": "08170849000115",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ],
          [
            "fn",
            {},
            "text",
            "Desktop Sigmanet Comunicação Multimídia SA"
          ],
          [
            "adr",
            {},
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              "BR"
            ]
          ]
        ]
      ],
      "roles": [
        "registrant"
      ],
      "publicIds": [
        {
          "type": "cnpj",
          "identifier": "08.170.849/0001-15"
        }
      ],
      "entities": [
        {
          "objectClassName": "entity",
          "handle": "DAL5",
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "fn",
                {},
                "text",
                "REDACTED"
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ]
            ]
          ],
          "roles": [
            "administrative"
          ],
          "events": [
            {
              "eventAction": "registration",
              "eventDate": "1998-01-13T12:00:00Z"
            },
            {
              "eventAction": "last changed",
              "eventDate": "2025-04-28T12:40:46Z"
            }
          ]
        }
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2009-07-31T19:58:18Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2021-07-01T20:13:58Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.registro.br/entity/08170849000115",
          "rel": "self",
          "href": "https://rdap.registro.br/entity/08170849000115",
          "type": "application/rdap+json"
        }
      ],
      "legalRepresentative": "REDACTED"
    },
    {
      "objectClassName": "entity",
      "handle": "PTP9",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "fn",
            {},
            "text",
            "Paulo de Tarso"
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ],
          [
            "lang",
            {},
            "language-tag",
            "pt"
          ],
          [
            "adr",
            {},
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              "BR"
            ]
          ]
        ]
      ],
      "roles": [
        "administrative",
        "abuse"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "1999-06-24T12:00:00Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2025-09-09T17:23:17Z"
        }
      ]
    }
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2006-10-06T17:31:11Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2024-08-19T11:52:12Z"
    }
  ],
  "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.",
        "2026-10-06T23:41:03-03:00 - 2600:1900:0:4a04::501"
      ],
      "links": [
        {
          "value": "https://rdap.registro.br/autnum/28668",
          "rel": "alternate",
          "href": "https://registro.br/upp",
          "type": "text/html"
        }
      ]
    }
  ],
  "rdapConformance": [
    "rdap_level_0",
    "nicbr_level_0"
  ],
  "port43": "whois.registro.br"
}

Contact details of private individuals are redacted.