AS50474 O2SWITCH SAS

France O2SWITCH RIPE 11 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

6,144

IPv6 /48 networks

RPKI

11 valid0 no ROA

Peers and downstreams

Holder

AS name: O2SWITCH
Description: O2SWITCH SAS
Organisation: O2SWITCH SAS
Registered in: Clermont-Ferrand, France
Abuse contact: abuse@o2switch.fr
Assigned: 2010-01-21
Registered: 2010-01-22
Record last changed: 2023-04-23 13:44 UTC

109.234.160.0/24 109.234.161.0/24 109.234.162.0/24 109.234.163.0/24 109.234.164.0/22 185.154.136.0/22 185.246.44.0/22 45.143.168.0/24 45.143.169.0/24 45.143.170.0/23 78.40.8.0/22

Routing changes

Last 30 days

2026-10-04 02:53 UTC	Neighbour gone	AS209823	peer
2026-10-04 02:53 UTC	Relationship changed	AS44530	upstream to peer
2026-10-04 02:53 UTC	New neighbour	AS39180	upstream
2026-10-04 02:53 UTC	Relationship changed	AS34019	upstream to peer

WHOIS

aut-num:        AS50474
as-name:        O2SWITCH
org:            ORG-oS50-RIPE
admin-c:        YA460-RIPE
tech-c:         YA460-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-O2SWITCH
created:        2010-01-22T11:22:57Z
last-modified:  2023-04-23T13:44:59Z
source:         RIPE
% 10 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/50474

const res = await fetch('https://ip-fd.net/api/v1/asn/50474', {
  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/50474', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/50474');
curl_setopt($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/50474", 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))

Works without a key at a lower rate. Get a free key.

AS6762	TELECOM ITALIA SPARKLE S.p.A. SEABONE-NET
AS8218	Zayo Infrastructure France SA NEO-ASN
AS13335	Cloudflare, Inc. CLOUDFLARENET
AS39180	LASOTEL SAS LASOTEL
AS60068	Datacamp Limited CDN77

AS29075	IELO-LIAZO SERVICES SAS IELO
AS34019	Hivane Association HIVANE
AS44530	HOPUS SAS HOPUS
AS49028	D-LAKE SAS D-LAKE
AS56987	ABACLOUDA SAS AS-ABACLOUDA