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AS266355
AS266355 - SULNET TELECOMUNICACOES LTDA Announcing routesAS nameASN266355
OrganisationSULNET TELECOMUNICACOES LTDA
CountryBR
Registry (RIR)—
Handle266355
RangeAS266355
Registered10 Nov 2016
Last changed08 Jun 2026
Abuse contact[email protected]
4IPv4 prefixes
10IPv6 prefixes
3Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS4230 | AS4230 - CLARO S.A. | 347 |
| AS269258 | AS269258 - NETBOX TELECOM EIRELI - ME | 299 |
| AS61917 | AS61917 - NETMAIS TELECOM | 257 |
Downstreams
None seen.
IPv4 prefixes (4)
IPv6 prefixes (10)
RPKI-validate all prefixes of AS266355
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | SULNET TELECOMUNICACOES LTDA | 24953519000152 | BR | |
| administrative | HELCIAS ALVES DIAS | HEADI17 | [email protected] | BR |
| administrative | STABLE SERVICES AND SOLUTIONS | SSASO | [email protected] | BR |
| abuse | HELCIAS ALVES DIAS | HEADI17 | [email protected] | BR |
Raw registry response
{
"objectClassName": "autnum",
"handle": "266355",
"startAutnum": 266355,
"endAutnum": 266355,
"name": "ASN266355",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/266355",
"rel": "self",
"href": "https://rdap.registro.br/autnum/266355",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/266355",
"rel": "related",
"href": "https://rdap.registro.br/ip/170.239.104.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/266355",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:368c::/32",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "24953519000152",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"org"
],
[
"fn",
[],
"text",
"SULNET TELECOMUNICACOES LTDA"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "24.953.519/0001-52"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "HEADI17",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"HELCIAS ALVES DIAS"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2015-04-08T21:05:39Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-04-08T12:55:40Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-09-22T01:04:52Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-04-09T14:17:08Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/24953519000152",
"rel": "self",
"href": "https://rdap.registro.br/entity/24953519000152",
"type": "application/rdap+json"
}
],
"legalRepresentative": "Helcias Alves Dias"
},
{
"objectClassName": "entity",
"handle": "SSASO",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"STABLE SERVICES AND SOLUTIONS"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-11-24T01:24:52Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-02-20T21:51:07Z"
}
]
},
{
"objectClassName": "entity",
"handle": "HEADI17",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"HELCIAS ALVES DIAS"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2015-04-08T21:05:39Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-04-08T12:55:40Z"
}
]
}
],
"nicbr_routingPolicy": [
{
"nicbr_autnum": 266355,
"nicbr_traffic": 4230,
"nicbr_cost": 100,
"nicbr_policy": "ANY"
},
{
"nicbr_autnum": 266355,
"nicbr_traffic": 61917,
"nicbr_cost": 100,
"nicbr_policy": "ANY"
},
{
"nicbr_autnum": 266355,
"nicbr_traffic": 269258,
"nicbr_cost": 100,
"nicbr_policy": "ANY"
},
{
"nicbr_autnum": 266355,
"nicbr_traffic": 4230,
"nicbr_cost": -1,
"nicbr_policy": "AS266355 AND {170.239.106.0/23, 2804:368c:8000::/33}"
},
{
"nicbr_autnum": 266355,
"nicbr_traffic": 61917,
"nicbr_cost": -1,
"nicbr_policy": "AS266355 AND {170.239.106.0/23, 2804:368c:8000::/33}"
},
{
"nicbr_autnum": 266355,
"nicbr_traffic": 269258,
"nicbr_cost": -1,
"nicbr_policy": "AS266355 AND {170.239.104.0/23, 2804:31dc::/33}"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-11-10T10:02:20Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-06-08T14:42:53Z"
}
],
"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.",
"2026-11-03T22:25:41-03:00 - 43.204.219.77"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/266355",
"rel": "alternate",
"href": "https://registro.br/upp",
"type": "text/html"
}
]
}
],
"rdapConformance": [
"rdap_level_0",
"nicbr_level_0"
],
"port43": "whois.registro.br"
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