AS3968 El Colegio de Mexico, A.C.

Mexico AS3968 LACNIC 6 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

6,400

IPv6 /48 networks

RPKI

0 valid6 no ROA

Peers and downstreams

Holder

AS name: AS3968
Description: LACNIC generated autnum for El Colegio de Mexico, A.C.
Organisation: El Colegio de Mexico, A.C.
Abuse contact: Not published
Assigned: 1994-10-26
Registered: 1994-10-27
Record last changed: 2010-09-01 20:05 UTC

192.100.173.0/24 192.100.175.0/24 192.100.220.0/24 200.12.158.0/23 200.12.160.0/22 200.52.240.0/20

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade F · 25/100

fail	Prefixes covered by valid ROAs 0 of 6 announced prefixes are RPKI valid, 6 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
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
fail	Registry record maintained Last changed 2010-09-01.	0/5

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/3968"><img src="https://ip-fd.net/badge/asn/3968/health.svg" alt="AS3968 network health on IP-FD.net"></a>

Markdown

[![AS3968 network health](https://ip-fd.net/badge/asn/3968/health.svg)](https://ip-fd.net/asn/3968)

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

Routing changes

Last 30 days

2026-10-05 11:36 UTC

Relationship changed

AS17072

upstream to peer

WHOIS

aut-num:        AS3968
as-name:        3968
handle:         AS3968
remarks:        Autonomous System AS3968 from MX-ECME-LACNIC
registrant:     MX-ECME-LACNIC (El Colegio de Mexico, A.C.)
administrative,technical,abuse:ECM5 (El Colegio de México, A.C.) <colmex_nic@colmex.mx>
registration:   1994-10-27T12:00:00Z
last changed:   2010-09-01T20:05:18Z
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/3968

const res = await fetch('https://ip-fd.net/api/v1/asn/3968', {
  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/3968', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/3968');
curl_setopt($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/3968", 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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