AS197690 CBlue SPRL

Belgium CBLUE-AS RIPE 5 IPv4 prefixes 3 IPv6 prefixes

IPv4 addresses

3,584

IPv6 /48 networks

655,360

RPKI

7 valid1 no ROA

Peers and downstreams

Holder

AS name: CBLUE-AS
Description: CBlue SPRL
Organisation: CBlue SPRL
Registered in: Namur, Belgium
Abuse contact: abuse@cblue.be
Assigned: 2011-07-13
Registered: 2011-07-14
Record last changed: 2026-03-26 17:14 UTC

185.197.36.0/22 185.199.183.0/24 185.35.172.0/22 193.104.37.0/24 85.208.180.0/22

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 87/100

partly	Prefixes covered by valid ROAs 7 of 8 announced prefixes are RPKI valid, 1 have no ROA.	22/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 3 IPv6 prefixes.	15/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@cblue.be 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
pass	Registry record maintained Last changed 2026-03-26.	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/197690"><img src="https://ip-fd.net/badge/asn/197690/health.svg" alt="AS197690 network health on IP-FD.net"></a>

Markdown

[![AS197690 network health](https://ip-fd.net/badge/asn/197690/health.svg)](https://ip-fd.net/asn/197690)

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

Routing changes

Last 30 days

2026-10-04 18:16 UTC

Relationship changed

AS286

upstream to peer

WHOIS

aut-num:        AS197690
as-name:        CBLUE-AS
org:            ORG-CS235-RIPE
remarks:        
remarks:        IP TRANSIT:
remarks:        -----------
remarks:        
remarks:        
remarks:        
admin-c:        ARL42-RIPE
tech-c:         ARL42-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CBLUE-MNT
created:        2011-07-14T08:30:40Z
last-modified:  2026-03-26T17:14:57Z
source:         RIPE
% 8 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/197690

const res = await fetch('https://ip-fd.net/api/v1/asn/197690', {
  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/197690', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/197690');
curl_setopt($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/197690", 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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