AS4493 Universidad de Sonora

Mexico AS4493 LACNIC 15 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

64,512

IPv6 /48 networks

RPKI

15 valid0 no ROA

Peers and downstreams

Holder

AS name: AS4493
Description: LACNIC generated autnum for Universidad de Sonora
Organisation: Universidad de Sonora
Abuse contact: Not published
Assigned: 1995-03-07
Registered: 1995-03-08
Record last changed: 2022-01-19 05:53 UTC

148.225.0.0/17 148.225.128.0/20 148.225.144.0/22 148.225.152.0/21 148.225.160.0/21 148.225.168.0/21 148.225.176.0/21 148.225.184.0/21 148.225.192.0/21 148.225.200.0/24 148.225.201.0/24 148.225.202.0/23 148.225.204.0/22 148.225.208.0/20 148.225.224.0/19

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:        AS4493
as-name:        4493
handle:         AS4493
remarks:        Autonomous System AS4493 from MX-UNSO4-LACNIC
registrant:     MX-UNSO4-LACNIC (Universidad de Sonora)
administrative: AAT3 (ANA LOURDES CORDOVA GOMEZ) <ana.cordova@unison.mx>
technical,abuse:ADF64 (Alvaro Dioni Ferreira) <alvaro.dioni@unison.mx>
registration:   1995-03-08T12:00:00Z
last changed:   2022-01-19T05:53:07Z
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/4493

const res = await fetch('https://ip-fd.net/api/v1/asn/4493', {
  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/4493', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/4493');
curl_setopt($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/4493", 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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