AS56592 Telewest Inet Ltd.

Russia TELEWEST-INET-AS RIPE 16 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

4,096

IPv6 /48 networks

RPKI

0 valid16 no ROA

Peers and downstreams

Holder

AS name: TELEWEST-INET-AS
Description: Telewest Inet Ltd.
Organisation: Telewest Inet Ltd.
Abuse contact: info@telewest.ru
Assigned: 2011-04-05
Registered: 2011-04-06
Record last changed: 2026-04-07 12:11 UTC

31.134.16.0/24 31.134.17.0/24 31.134.18.0/24 31.134.19.0/24 31.134.20.0/24 31.134.21.0/24 31.134.22.0/24 31.134.23.0/24 31.134.24.0/24 31.134.25.0/24 31.134.26.0/24 31.134.27.0/24 31.134.28.0/24 31.134.29.0/24 31.134.30.0/24 31.134.31.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade E · 40/100

fail	Prefixes covered by valid ROAs 0 of 16 announced prefixes are RPKI valid, 16 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
partly	Working abuse contact info@telewest.ru is published, but telewest.ru has no mail server (MX).	5/15
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 2026-04-07.	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/56592"><img src="https://ip-fd.net/badge/asn/56592/health.svg" alt="AS56592 network health on IP-FD.net"></a>

Markdown

[![AS56592 network health](https://ip-fd.net/badge/asn/56592/health.svg)](https://ip-fd.net/asn/56592)

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

Routing changes

Last 30 days

2026-10-04 08:50 UTC	Neighbour gone	AS61049	upstream
2026-10-04 08:50 UTC	Neighbour gone	AS34927	peer
2026-10-04 08:50 UTC	Neighbour gone	AS6939	upstream
2026-10-04 08:50 UTC	Relationship changed	AS9198	upstream to peer
2026-10-04 08:50 UTC	Relationship changed	AS49434	upstream to peer
2026-10-04 08:50 UTC	Relationship changed	AS25091	upstream to peer

WHOIS

aut-num:        AS56592
as-name:        TELEWEST-INET-AS
org:            ORG-TIL8-RIPE
admin-c:        TIN25-RIPE
tech-c:         TIN25-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RIPE-DB-MNT
mnt-by:         MNT-TELEWEST-INET
created:        2011-04-06T15:15:12Z
last-modified:  2026-04-07T12:11:11Z
source:         RIPE
sponsoring-org: ORG-ATS13-RIPE
% 6 routing policy lines (import/export) not shown

Routing data

Updated 1 days ago

Registry record

Fetched 1 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/56592

const res = await fetch('https://ip-fd.net/api/v1/asn/56592', {
  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/56592', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/56592');
curl_setopt($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/56592", 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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