AS208723 VDX SYSTEMS LTD

United Kingdom VDX-SYSTEMS RIPE 2 IPv4 prefixes 4 IPv6 prefixes

IPv4 addresses

512

IPv6 /48 networks

RPKI

4 valid2 no ROA

Peers and downstreams

Holder

AS name: VDX-SYSTEMS
Description: VDX Networks
Organisation: VDX SYSTEMS LTD
Registered in: Bournemouth, United Kingdom
Abuse contact: abuse@darknebulae.net
Assigned: 2025-05-08
Registered: 2025-05-09
Record last changed: 2026-10-03 01:36 UTC

143.14.12.0/24 143.20.69.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 92/100

partly	Prefixes covered by valid ROAs 4 of 6 announced prefixes are RPKI valid, 2 have no ROA.	17/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 4 IPv6 prefixes.	15/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@darknebulae.net is published.	15/15
pass	Publishes a geofeed A geofeed (RFC 8805) tells where the address space is used.	10/10
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 2026-10-03.	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/208723"><img src="https://ip-fd.net/badge/asn/208723/health.svg" alt="AS208723 network health on IP-FD.net"></a>

Markdown

[![AS208723 network health](https://ip-fd.net/badge/asn/208723/health.svg)](https://ip-fd.net/asn/208723)

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

Routing changes

Last 30 days

2026-10-04 11:07 UTC	New neighbour	AS207841	peer
2026-10-04 11:07 UTC	New neighbour	AS200612	peer
2026-10-04 11:07 UTC	Relationship changed	AS9009	upstream to peer
2026-10-04 11:07 UTC	Relationship changed	AS8218	upstream to peer
2026-10-04 11:07 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 11:07 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 11:07 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 11:07 UTC	New neighbour	AS39120	peer
2026-10-04 11:07 UTC	Relationship changed	AS33891	upstream to peer
2026-10-04 11:07 UTC	New neighbour	AS263444	peer
2026-10-04 11:07 UTC	New neighbour	AS22356	peer
2026-10-04 11:07 UTC	New neighbour	AS216265	peer
2026-10-04 11:07 UTC	New neighbour	AS20562	peer
2026-10-04 11:07 UTC	New neighbour	AS15830	peer
2026-10-04 11:07 UTC	Relationship changed	AS14840	upstream to peer
2026-10-04 11:07 UTC	New neighbour	AS137409	peer
2026-10-04 11:07 UTC	New prefix	143.14.12.0/24

WHOIS

aut-num:        AS208723
as-name:        VDX-SYSTEMS
descr:          VDX Networks
remarks:        +-----------------------------------------------+
admin-c:        DNL64-RIPE
tech-c:         DNL66-RIPE
remarks:        +-----------------------------------------------+
remarks:        | UPSTREAMS |
remarks:        +-----------------------------------------------+
remarks:        
remarks:        + EXASCALE +
remarks:        
remarks:        + UKSERVERS +
remarks:        
remarks:        + INFERNO +
remarks:        
remarks:        +-----------------------------------------------+
remarks:        | PUBLIC IX |
remarks:        +-----------------------------------------------+
remarks:        
remarks:        + LONAP +
remarks:        
remarks:        +-----------------------------------------------+
remarks:        | DOWNSTREAMS |
remarks:        +-----------------------------------------------+
remarks:        
remarks:        +-----------------------------------------------+
status:         ASSIGNED
mnt-by:         DN000-MNT
mnt-by:         RIPE-NCC-END-MNT
org:            ORG-VSL37-RIPE
sponsoring-org: ORG-ICL64-RIPE
created:        2025-05-09T15:25:55Z
last-modified:  2026-10-03T01:36:41Z
source:         RIPE
remarks:        +-----------------------------------------------+
% 24 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/208723

const res = await fetch('https://ip-fd.net/api/v1/asn/208723', {
  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/208723', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/208723');
curl_setopt($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/208723", 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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