AS52750 Fundacao Centros de Ref. em Tecnologias Inovadoras

Brazil AS52750 LACNIC 6 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

4,096

IPv6 /48 networks

RPKI

0 valid7 no ROA

Peers and downstreams

Holder

AS name: AS52750
Description: Fundacao Centros de Ref. em Tecnologias Inovadoras
Organisation: Fundacao Centros de Ref. em Tecnologias Inovadoras
Abuse contact: Not published
Assigned: 2012-08-28
Registered: 2012-08-29
Record last changed: 2025-08-18 12:41 UTC

177.71.112.0/20 177.71.112.0/22 177.71.115.0/24 177.71.116.0/22 177.71.120.0/22 177.71.124.0/22

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS52750
as-name:        ASN52750
handle:         52750
registrant:     78626363000124 (Fundação Centros de Ref. em Tecnologias Inovadoras)
administrative,abuse:GUPFE76 (Günther Pfeiffer) <registrodns@certi.org.br>
registration:   2012-08-29T13:55:47Z
last changed:   2025-08-18T12:41:26Z
source:         LACNIC (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from LACNIC RDAP

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/52750

const res = await fetch('https://ip-fd.net/api/v1/asn/52750', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/52750', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/52750');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/52750", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

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