AS28438 IP Matrix, S.A. de C.V.

Mexico AS28438 LACNIC 51 IPv4 prefixes 13 IPv6 prefixes

IPv4 addresses

13,056

IPv6 /48 networks

8,640

RPKI

0 valid64 no ROA

Peers and downstreams

Holder

AS name: AS28438
Description: LACNIC generated autnum for ATC HOLDING FIBRA MEXICO, S. DE R.L. DE C.V.
Organisation: IP Matrix, S.A. de C.V.
Abuse contact: Not published
Assigned: 2013-03-18
Registered: 2013-03-19
Record last changed: 2024-01-04 22:12 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade D · 45/100

fail	Prefixes covered by valid ROAs 0 of 64 announced prefixes are RPKI valid, 64 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 13 IPv6 prefixes.	15/15
partly	More than one upstream 1 upstream seen in BGP.	5/10
fail	Working abuse contact No abuse contact is published in the registry.	0/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
pass	Registry record maintained Last changed 2024-01-04.	5/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/28438"><img src="https://ip-fd.net/badge/asn/28438/health.svg" alt="AS28438 network health on IP-FD.net"></a>

Markdown

[![AS28438 network health](https://ip-fd.net/badge/asn/28438/health.svg)](https://ip-fd.net/asn/28438)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

2026-10-04 15:08 UTC

Relationship changed

AS265508

upstream to peer

WHOIS

aut-num:        AS28438
as-name:        28438
handle:         AS28438
remarks:        Autonomous System AS28438 from MX-IMSC22-LACNIC
registrant:     MX-IMSC22-LACNIC (IP Matrix, S.A. de C.V.)
administrative,technical,abuse:MIL7 (Alberto Carlos Romero De La Paz) <arl-ola@flo.net>
registration:   2013-03-19T14:23:31Z
last changed:   2024-01-04T22:12:07Z
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/28438

const res = await fetch('https://ip-fd.net/api/v1/asn/28438', {
  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/28438', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/28438');
curl_setopt($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/28438", 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))

Works without a key at a lower rate. Get a free key.

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