AS41231 Canonical Group Limited

United Kingdom CANONICAL-AS RIPE 16 IPv4 prefixes 11 IPv6 prefixes

IPv4 addresses

4,352

IPv6 /48 networks

RPKI

0 valid27 no ROA

Peers and downstreams

Holder

AS name: CANONICAL-AS
Description: Canonical Group Limited
Organisation: Canonical Group Limited
Registered in: London, United Kingdom
Abuse contact: abuse@canonical.com
Assigned: 2006-07-04
Registered: 2006-07-05
Record last changed: 2018-10-11 09:42 UTC

162.213.32.0/24 162.213.33.0/24 162.213.34.0/24 162.213.35.0/24 185.125.188.0/23 185.125.190.0/24 185.125.191.0/24 194.169.254.0/24 91.189.88.0/24 91.189.89.0/24 91.189.90.0/24 91.189.91.0/24 91.189.92.0/24 91.189.93.0/24 91.189.94.0/24 91.189.95.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 60/100

fail	Prefixes covered by valid ROAs 0 of 27 announced prefixes are RPKI valid, 27 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 11 IPv6 prefixes.	15/15
pass	More than one upstream 6 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@canonical.com is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
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 2018-10-11.	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/41231"><img src="https://ip-fd.net/badge/asn/41231/health.svg" alt="AS41231 network health on IP-FD.net"></a>

Markdown

[![AS41231 network health](https://ip-fd.net/badge/asn/41231/health.svg)](https://ip-fd.net/asn/41231)

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

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:        AS41231
as-name:        CANONICAL-AS
org:            ORG-CGL14-RIPE
admin-c:        CAN-RIPE
tech-c:         CAN-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         uk-canonical-1-mnt
mnt-by:         CANONICAL-MNT
created:        2006-07-05T13:17:36Z
last-modified:  2018-10-11T09:42:16Z
source:         RIPE
% 10 routing policy lines (import/export) not shown

Routing data

Updated 2 days ago

Registry record

Fetched 2 days 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/41231

const res = await fetch('https://ip-fd.net/api/v1/asn/41231', {
  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/41231', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/41231');
curl_setopt($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/41231", 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.

AS174
AS1299	Arelion Sweden AB TWELVE99
AS3356	Level 3 Parent, LLC LEVEL3
AS6461	Zayo Bandwidth ZAYO-6461
AS6939	Hurricane Electric LLC HURRICANE
AS27552	TowardEX Technologies International, Inc. TWDX