AS211835 Centre D'etudes Et D'expertise Sur Les Risques L'environnement La Mobilite Et L'amenagement

France CEREMA RIPE 1 IPv4 prefix 0 IPv6 prefixes

IPv4 addresses

256

IPv6 /48 networks

RPKI

0 valid1 no ROA

Peers and downstreams

Holder

AS name: CEREMA
Description: Centre D'etudes Et D'expertise Sur Les Risques L'environnement La Mobilite Et L'amenagement
Organisation: Centre D'etudes Et D'expertise Sur Les Risques L'environnement La Mobilite Et L'amenagement
Abuse contact: abuse@rezopole.net
Assigned: 2021-02-08
Registered: 2021-02-09
Record last changed: 2021-08-20 08:38 UTC

192.93.226.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade E · 40/100

fail	Prefixes covered by valid ROAs 0 of 1 announced prefixes are RPKI valid, 1 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
pass	Working abuse contact abuse@rezopole.net is published.	15/15
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 2021-08-20.	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/211835"><img src="https://ip-fd.net/badge/asn/211835/health.svg" alt="AS211835 network health on IP-FD.net"></a>

Markdown

[![AS211835 network health](https://ip-fd.net/badge/asn/211835/health.svg)](https://ip-fd.net/asn/211835)

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

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:        AS211835
as-name:        CEREMA
org:            ORG-CDED1-RIPE
sponsoring-org: ORG-FISS1-RIPE
admin-c:        RH43100-RIPE
tech-c:         RZP43100-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-LYONIX
mnt-by:         CEREMA-MNT
created:        2021-02-09T16:29:28Z
last-modified:  2021-08-20T08:38:05Z
source:         RIPE
% 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/211835

const res = await fetch('https://ip-fd.net/api/v1/asn/211835', {
  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/211835', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/211835');
curl_setopt($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/211835", 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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