Free network tools
AS WHOIS
Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
Network Report (All-in-one) BGP Looking Glass BGP Security Check RPKI Validator BGP Hijack & Leak Monitor ASN Intelligence Internet Outages & Anomalies Country Internet Report Domain Insights IP WHOIS AS WHOIS
AS268503
AS268503 - L.L Informatica LTDA - ME Announcing routesAS nameASN268503
OrganisationL.L Informatica LTDA - ME
CountryBR
Registry (RIR)—
Handle268503
RangeAS268503
Registered31 Aug 2018
Last changed05 Sep 2026
Abuse contact[email protected]
7IPv4 prefixes
3IPv6 prefixes
1Upstreams
7Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS273669 | AS273669 - LINKE SOLUCOES LTDA | 2933 |
Downstreams
| AS | Network name | Visibility |
|---|---|---|
| AS268037 | AS268037 - OK NET INFOR LTDA | 477 |
| AS269461 | AS269461 - Xfiber Internet | 431 |
| AS270499 | AS270499 - CERTA FIBRA ME | 371 |
| AS264584 | AS264584 - CAWEB INFORMATICA LTDA | 335 |
| AS268024 | AS268024 - TURBONET CAXIAS | 283 |
| AS268625 | AS268625 - NETFAST TELECOMUNICACOES E MULTIMIDIA LTDA | 276 |
| AS264204 | AS264204 - CAS TELECOMUNICACOES EIRELI | 1 |
IPv4 prefixes (7)
IPv6 prefixes (3)
RPKI-validate all prefixes of AS268503
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | L.L Informatica LTDA - ME | 19604653000108 | BR | |
| administrative | LL Informática | LLINF | [email protected] | BR |
| administrative | Mitchell Peixer | MIPEI33 | [email protected] | BR |
| abuse | LL Informática | LLINF | [email protected] | BR |
Raw registry response
{
"objectClassName": "autnum",
"handle": "268503",
"startAutnum": 268503,
"endAutnum": 268503,
"name": "ASN268503",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/268503",
"rel": "self",
"href": "https://rdap.registro.br/autnum/268503",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/268503",
"rel": "related",
"href": "https://rdap.registro.br/ip/45.162.56.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/268503",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:5238::/32",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "19604653000108",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"org"
],
[
"fn",
[],
"text",
"L.L Informatica LTDA - ME"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "19.604.653/0001-08"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "LLINF",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"LL Informática"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2014-05-10T02:26:32Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-17T20:02:01Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2014-05-10T02:35:25Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-06-10T16:51:00Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/19604653000108",
"rel": "self",
"href": "https://rdap.registro.br/entity/19604653000108",
"type": "application/rdap+json"
}
],
"legalRepresentative": "Lúcio André Costa Cruz"
},
{
"objectClassName": "entity",
"handle": "MIPEI33",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Mitchell Peixer"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2026-09-02T20:26:28Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-09-02T20:27:33Z"
}
]
},
{
"objectClassName": "entity",
"handle": "LLINF",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"LL Informática"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2014-05-10T02:26:32Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-17T20:02:01Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-08-31T10:16:50Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-09-04T18:49:17Z"
}
],
"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.",
"2026-11-03T18:19:19-03:00 - 43.204.219.77"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/268503",
"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.