AS210457 Kyonix Networks Limited

United Kingdom KYONIX RIPE 12 IPv4 prefixes 18 IPv6 prefixes

IPv4 addresses

3,072

IPv6 /48 networks

RPKI

13 valid17 no ROA

Peers and downstreams

Holder

AS name: KYONIX
Description: Kyonix Networks Limited
Organisation: Kyonix Networks Limited
Registered in: London, United Kingdom
Abuse contact: abuse@kyonix.com
Assigned: 2025-04-13
Registered: 2025-04-14
Record last changed: 2026-01-23 11:44 UTC

108.165.164.0/24 144.31.106.0/24 144.31.151.0/24 144.31.221.0/24 144.31.25.0/24 150.241.66.0/24 191.217.210.0/24 193.23.199.0/24 2.26.252.0/24 2.27.4.0/24 2.27.60.0/24 2.27.63.0/24

Routing changes

Last 30 days

2026-10-03 23:08 UTC	Neighbour gone	AS216260	downstream
2026-10-03 23:08 UTC	Neighbour gone	AS200579	downstream
2026-10-03 23:08 UTC	New prefix	191.217.210.0/24

WHOIS

aut-num:        AS210457
as-name:        KYONIX
org:            ORG-KYOX1-RIPE
sponsoring-org: ORG-SL1164-RIPE
abuse-c:        AM7
admin-c:        ADM7
tech-c:         TECH7
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KYONIX-MNT
mnt-by:         SBL-MNT
created:        2025-04-14T13:57:36Z
last-modified:  2026-01-23T11:44:18Z
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/210457

const res = await fetch('https://ip-fd.net/api/v1/asn/210457', {
  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/210457', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/210457');
curl_setopt($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/210457", 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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