AS49490 Circlenet LLP

United Kingdom CIRCLENET-AS RIPE 2 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

768

IPv6 /48 networks

65,536

RPKI

3 valid0 no ROA

Peers and downstreams

Holder

AS name: CIRCLENET-AS
Description: circle.cloud
Organisation: Circlenet LLP
Registered in: Southampton, United Kingdom
Abuse contact: ripe@circle.cloud
Assigned: 2022-02-15
Registered: 2022-02-16
Record last changed: 2024-08-14 17:56 UTC

109.248.232.0/23 213.217.8.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100

pass	Prefixes covered by valid ROAs 3 of 3 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact ripe@circle.cloud 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
pass	Registry record maintained Last changed 2024-08-14.	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/49490"><img src="https://ip-fd.net/badge/asn/49490/health.svg" alt="AS49490 network health on IP-FD.net"></a>

Markdown

[![AS49490 network health](https://ip-fd.net/badge/asn/49490/health.svg)](https://ip-fd.net/asn/49490)

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

Routing changes

Last 30 days

2026-10-04 04:16 UTC	Neighbour gone	AS37100	upstream
2026-10-04 04:16 UTC	Neighbour gone	AS18106	peer
2026-10-04 04:16 UTC	Relationship changed	AS9044	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS7195	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 04:16 UTC	New neighbour	AS6057	peer
2026-10-04 04:16 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS37282	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS35280	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS34549	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS29075	upstream to peer
2026-10-04 04:16 UTC	Relationship changed	AS25091	upstream to peer

WHOIS

aut-num:        AS49490
as-name:        CIRCLENET-AS
descr:          circle.cloud
org:            ORG-CL666-RIPE
remarks:        =======COGENT IN========
remarks:        ======END OF COGENT IN THN=========
remarks:        ======HE in THN=============
remarks:        =====END OF HE in THN==========
remarks:        =====RETN in LD8======
remarks:        =====END OF RETN in LD8=====
admin-c:        KK8247-RIPE
tech-c:         KK8247-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-uk-circlenet-1-MNT
created:        2022-02-16T11:57:41Z
last-modified:  2024-08-14T17:56:48Z
source:         RIPE
% 6 routing policy lines (import/export) not shown

Routing data

Updated 19 h ago

Registry record

Fetched 19 h 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/49490

const res = await fetch('https://ip-fd.net/api/v1/asn/49490', {
  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/49490', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/49490');
curl_setopt($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/49490", 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.

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