AS51918 Cerberus Networks Ltd

United Kingdom CERBERUSNETWORKS-AS RIPE 24 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

19,712

IPv6 /48 networks

589,824

RPKI

25 valid1 no ROA

Peers and downstreams

Holder

AS name: CERBERUSNETWORKS-AS
Description: Cerberus Networks Ltd
Organisation: Cerberus Networks Ltd
Registered in: Greenford, United Kingdom
Abuse contact: abuse@cerberusnetworks.co.uk
Assigned: 2010-11-28
Registered: 2010-11-29
Record last changed: 2023-05-01 13:44 UTC

Routing changes

Last 30 days

2026-10-03 23:51 UTC	Neighbour gone	AS37100	upstream
2026-10-03 23:51 UTC	Neighbour gone	AS18106	peer
2026-10-03 23:51 UTC	Relationship changed	AS9044	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS9002	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS8943	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS7195	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS6461	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS6204	upstream to peer
2026-10-03 23:51 UTC	New neighbour	AS6057	peer
2026-10-03 23:51 UTC	Relationship changed	AS60171	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS5405	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS48362	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS39351	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS37468	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS37282	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS35280	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS34549	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS34177	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS3214	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS29075	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS25091	upstream to peer
2026-10-03 23:51 UTC	Relationship changed	AS13030	upstream to peer

WHOIS

aut-num:        AS51918
as-name:        CERBERUSNETWORKS-AS
org:            ORG-CNL11-RIPE
admin-c:        NPT28-RIPE
tech-c:         NPT28-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         EC-MNT
created:        2010-11-29T16:43:41Z
last-modified:  2023-05-01T13:44:04Z
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/51918

const res = await fetch('https://ip-fd.net/api/v1/asn/51918', {
  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/51918', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/51918');
curl_setopt($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/51918", 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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