AS25181 Sony Europe B.V.

Netherlands EU-SONY RIPE 9 IPv4 prefixes 6 IPv6 prefixes

IPv4 addresses

11,008

IPv6 /48 networks

65,536

RPKI

12 valid3 no ROA

Peers and downstreams

Holder

AS name: EU-SONY
Description: Sony Europe B.V.
Organisation: Sony Europe B.V.
Registered in: Hoofddorp, Netherlands
Abuse contact: dns.isse@eu.sony.com
Assigned: 2002-08-25
Registered: 2002-08-26
Record last changed: 2025-01-07 13:55 UTC

192.16.134.0/24 192.16.135.0/24 192.16.136.0/24 195.2.32.0/19 195.2.32.0/22 195.2.36.0/22 195.2.40.0/23 195.2.40.0/24 37.139.152.0/21

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 95/100

partly	Prefixes covered by valid ROAs 12 of 15 announced prefixes are RPKI valid, 3 have no ROA.	20/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 6 IPv6 prefixes.	15/15
pass	More than one upstream 6 upstreams seen in BGP.	10/10
pass	Working abuse contact dns.isse@eu.sony.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
pass	Registry record maintained Last changed 2025-01-07.	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/25181"><img src="https://ip-fd.net/badge/asn/25181/health.svg" alt="AS25181 network health on IP-FD.net"></a>

Markdown

[![AS25181 network health](https://ip-fd.net/badge/asn/25181/health.svg)](https://ip-fd.net/asn/25181)

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

Routing changes

Last 30 days

2026-10-04 23:12 UTC

Relationship changed

AS64516

upstream to peer

WHOIS

aut-num:        AS25181
as-name:        EU-SONY
org:            ORG-SEFN1-RIPE
admin-c:        SL22-RIPE
admin-c:        SL15549-RIPE
admin-c:        CL9323-RIPE
tech-c:         ST283-RIPE
tech-c:         CL9323-RIPE
tech-c:         SL22-RIPE
tech-c:         KB635-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SONY-MNT
created:        2002-08-26T07:41:28Z
last-modified:  2025-01-07T13:55:21Z
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/25181

const res = await fetch('https://ip-fd.net/api/v1/asn/25181', {
  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/25181', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/25181');
curl_setopt($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/25181", 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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