AS30983 CNRST (Centre National pour la Recherche Scientifique et Technique)

Morocco MARWAN-AS AFRINIC 6 IPv4 prefixes 3 IPv6 prefixes

IPv4 addresses

17,664

IPv6 /48 networks

65,536

RPKI

7 valid2 no ROA

Peers and downstreams

Holder

AS name: MARWAN-AS
Description: Moroccan Academic Network - MARWAN
Organisation: CNRST (Centre National pour la Recherche Scientifique et Technique)
Abuse contact: Not published
Registered: 2004-05-21
Record last changed: 2018-09-04 15:23 UTC

105.73.96.0/22 196.12.203.0/24 196.200.128.0/18 196.200.128.0/19 196.200.160.0/19 196.200.161.0/24

Routing changes

Last 30 days

2026-10-04 03:43 UTC

Relationship changed

AS20965

upstream to peer

WHOIS

aut-num:        AS30983
as-name:        MARWAN-AS
descr:          Moroccan Academic Network - MARWAN
org:            ORG-CNpl1-RIPE
admin-c:        RM2528-RIPE
tech-c:         RM2528-RIPE
status:         OTHER
mnt-by:         MARWAN-MNT
created:        2004-05-21T14:48:29Z
last-modified:  2018-09-04T15:23:06Z
source:         RIPE-NONAUTH
% 4 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now from RIPE

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/30983

const res = await fetch('https://ip-fd.net/api/v1/asn/30983', {
  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/30983', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/30983');
curl_setopt($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/30983", 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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