AS204790 Falco ISP Services B.V.

Netherlands FLOCCUS RIPE 0 IPv4 prefixes 5 IPv6 prefixes

IPv4 addresses

IPv6 /48 networks

2,621,440

RPKI

0 valid5 no ROA

Peers and downstreams

Holder

AS name: FLOCCUS
Description: Falco ISP Services B.V.
Organisation: Falco ISP Services B.V.
Registered in: Heiloo, Netherlands
Abuse contact: support@falco-networks.com
Assigned: 2018-01-04
Registered: 2018-01-05
Record last changed: 2023-06-23 11:36 UTC

None announced.

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 65/100

fail	Prefixes covered by valid ROAs 0 of 5 announced prefixes are RPKI valid, 5 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 5 IPv6 prefixes.	15/15
partly	More than one upstream 1 upstream seen in BGP.	5/10
pass	Working abuse contact support@falco-networks.com is published.	15/15
pass	Publishes a geofeed A geofeed (RFC 8805) tells where the address space is used.	10/10
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 2023-06-23.	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/204790"><img src="https://ip-fd.net/badge/asn/204790/health.svg" alt="AS204790 network health on IP-FD.net"></a>

Markdown

[![AS204790 network health](https://ip-fd.net/badge/asn/204790/health.svg)](https://ip-fd.net/asn/204790)

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

Routing changes

Last 30 days

2026-10-04 18:57 UTC

Prefix gone

147.90.186.0/24

WHOIS

aut-num:        AS204790
as-name:        FLOCCUS
org:            ORG-FIS12-RIPE
admin-c:        JVV257-RIPE
tech-c:         JVV257-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-FALCO
created:        2018-01-05T15:16:08Z
last-modified:  2023-06-23T11:36:10Z
source:         RIPE
% 8 routing policy lines (import/export) not shown

Routing data

Updated 9 h ago

Registry record

Fetched 9 h ago 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/204790

const res = await fetch('https://ip-fd.net/api/v1/asn/204790', {
  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/204790', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/204790');
curl_setopt($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/204790", 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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