AS50746 Britannic Technologies Ltd

United Kingdom BTL RIPE 3 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

5,120

IPv6 /48 networks

RPKI

0 valid3 no ROA

Peers and downstreams

Holder

AS name: BTL
Description: Britannic Technologies Ltd
Organisation: Britannic Technologies Ltd
Registered in: Guildford, United Kingdom
Abuse contact: network-abuse@btlnet.co.uk
Assigned: 2010-03-17
Registered: 2010-03-18
Record last changed: 2026-09-28 14:00 UTC

185.105.72.0/23 185.105.74.0/23 89.150.16.0/20

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS50746
as-name:        BTL
org:            ORG-BTL14-RIPE
admin-c:        NW2688-RIPE
tech-c:         NW2688-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         btlnoc-mnt
created:        2010-03-18T11:35:05Z
last-modified:  2026-09-28T14:00:14Z
source:         RIPE
% 6 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/50746

const res = await fetch('https://ip-fd.net/api/v1/asn/50746', {
  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/50746', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/50746');
curl_setopt($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/50746", 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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AS174
AS6461	Zayo Bandwidth ZAYO-6461