AS200303 LUMASERV GmbH

Germany LUMASERV RIPE 16 IPv4 prefixes 14 IPv6 prefixes

IPv4 addresses

3,584

IPv6 /48 networks

131,073

RPKI

30 valid0 no ROA

Peers and downstreams

Holder

AS name: LUMASERV
Description: LUMASERV GmbH
Organisation: LUMASERV GmbH
Registered in: Koblenz, Germany
Abuse contact: abuse@lumaserv.com
Assigned: 2018-08-09
Registered: 2018-08-10
Record last changed: 2026-03-27 14:39 UTC

185.244.164.0/23 185.244.164.0/24 185.244.166.0/23 185.244.166.0/24 185.244.167.0/24 185.245.60.0/24 45.132.124.0/23 45.132.124.0/24 45.132.125.0/24 45.132.126.0/23 45.132.126.0/24 45.132.127.0/24 45.95.52.0/22 45.95.52.0/24 45.95.54.0/24 91.246.47.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100

pass	Prefixes covered by valid ROAs 30 of 30 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 14 IPv6 prefixes.	15/15
pass	More than one upstream 7 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@lumaserv.com 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 2026-03-27.	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/200303"><img src="https://ip-fd.net/badge/asn/200303/health.svg" alt="AS200303 network health on IP-FD.net"></a>

Markdown

[![AS200303 network health](https://ip-fd.net/badge/asn/200303/health.svg)](https://ip-fd.net/asn/200303)

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

Routing changes

Last 30 days

2026-10-05 03:53 UTC	Neighbour gone	AS34927	upstream
2026-10-05 03:53 UTC	Relationship changed	AS8298	upstream to peer
2026-10-05 03:53 UTC	Relationship changed	AS5405	upstream to peer
2026-10-05 03:53 UTC	Relationship changed	AS25091	upstream to peer

WHOIS

aut-num:        AS200303
as-name:        LUMASERV
descr:          LUMASERV GmbH
remarks:        -------------------------------------------------------------
remarks:        Looking Glass: https://lg.lumaserv.com
remarks:        -------------------------------------------------------------
org:            ORG-LG202-RIPE
remarks:        -------------------------------------------------------------
remarks:        -- UPSTREAM --
remarks:        -------------------------------------------------------------
remarks:        -------------------------------------------------------------
remarks:        -- PEERING @ KleyReX Frankfurt --
remarks:        -------------------------------------------------------------
remarks:        - KleyReX Routeserver -
remarks:        -------------------------------------------------------------
remarks:        -- DOWNSTREAM --
remarks:        -------------------------------------------------------------
remarks:        - LUMASERV Anycast -
remarks:        - CompuGroup -
remarks:        -------------------------------------------------------------
admin-c:        LN3645-RIPE
tech-c:         LN3645-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-LUMASERV
created:        2018-08-10T09:22:22Z
last-modified:  2026-03-27T14:39:02Z
source:         RIPE
% 17 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/200303

const res = await fetch('https://ip-fd.net/api/v1/asn/200303', {
  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/200303', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/200303');
curl_setopt($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/200303", 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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