AS33933 M2Soft GmbH

Germany M2SOFT-AS RIPE 3 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

1,536

IPv6 /48 networks

RPKI

3 valid0 no ROA

Peers and downstreams

Holder

AS name: M2SOFT-AS
Description: M2Soft GmbH
Organisation: M2Soft GmbH
Registered in: Bonn, Germany
Abuse contact: ripe+abuse@m2soft.com
Assigned: 2004-09-08
Registered: 2004-09-09
Record last changed: 2026-09-14 15:20 UTC

185.11.156.0/22 195.38.20.0/24 91.209.120.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 75/100

pass	Prefixes covered by valid ROAs 3 of 3 announced prefixes are RPKI valid.	25/25
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
pass	Working abuse contact ripe+abuse@m2soft.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 2026-09-14.	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/33933"><img src="https://ip-fd.net/badge/asn/33933/health.svg" alt="AS33933 network health on IP-FD.net"></a>

Markdown

[![AS33933 network health](https://ip-fd.net/badge/asn/33933/health.svg)](https://ip-fd.net/asn/33933)

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

Routing changes

Last 30 days

2026-10-05 16:04 UTC	Relationship changed	AS3320	upstream to peer
2026-10-05 16:04 UTC	New neighbour	AS15830	upstream

WHOIS

aut-num:        AS33933
as-name:        M2SOFT-AS
remarks:        ==============================================
remarks:        Upstreams
remarks:        ==============================================
remarks:        -- Cogent ------------------------------------
remarks:        -- Deutsche Telekom --------------------------
remarks:        -- Equinix -----------------------------------
remarks:        -- smartTERRA --------------------------------
remarks:        ----------------------------------------------
member-of:      AS3320:AS-AUTH-PILOT-BLACKHOLE-FROM-AS35548
remarks:        ==============================================
org:            ORG-MG57-RIPE
admin-c:        MRA8-RIPE
tech-c:         MRA8-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         M2SOFT-MNT
created:        2004-09-09T09:05:37Z
last-modified:  2026-09-14T15:20:56Z
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/33933

const res = await fetch('https://ip-fd.net/api/v1/asn/33933', {
  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/33933', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/33933');
curl_setopt($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/33933", 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.

AS174
AS15830	Equinix (EMEA) Acquisition Enterprises B.V. Equinix
AS35548	smartTERRA GmbH SMARTTERRA-AS