AS25462 RETN Limited

United Kingdom RETN-UA-AS RIPE 2 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

3,072

IPv6 /48 networks

RPKI

2 valid0 no ROA

Peers and downstreams

Holder

AS name: RETN-UA-AS
Description: RETN Limited
Organisation: RETN Limited
Registered in: London, United Kingdom
Abuse contact: abuse@retn.net
Assigned: 2002-12-01
Registered: 2002-12-02
Record last changed: 2025-08-28 15:40 UTC

149.255.128.0/22 87.245.216.0/21

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:        AS25462
as-name:        RETN-UA-AS
org:            ORG-RL19-RIPE
remarks:        
remarks:        ---------------------------------------------------------------
remarks:        *********************** Routing Policy ************************
remarks:        ---------------------------------------------------------------
remarks:        
remarks:        
remarks:        ---------------------------------------------------------------
remarks:        ********************* Contacts and URLs ***********************
remarks:        ---------------------------------------------------------------
remarks:        Routing issues noc at retn.net
remarks:        Peering issues and requests peering at retn.net
remarks:        SPAM and security issues abuse at retn.net
remarks:        Web Site http://retn.net
remarks:        Looking Glass http://lg.retn.net
remarks:        BGP communities list http://retn.net/bgp-communities
remarks:        or http://lg.retn.net/bgp-communities.html
remarks:        ---------------------------------------------------------------
remarks:        
admin-c:        RCD1-RIPE
tech-c:         RCD1-RIPE
status:         ASSIGNED
mnt-by:         MNT-RETN
mnt-by:         RIPE-NCC-END-MNT
created:        2002-12-02T11:30:40Z
last-modified:  2025-08-28T15:40:03Z
source:         RIPE
% 8 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/25462

const res = await fetch('https://ip-fd.net/api/v1/asn/25462', {
  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/25462', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/25462');
curl_setopt($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/25462", 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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