AS57407 CK Software GmbH

Germany CKSOFT RIPE 2 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

1,536

IPv6 /48 networks

524,289

RPKI

4 valid0 no ROA

Peers and downstreams

Holder

AS name: CKSOFT
Description: CK Software GmbH
Organisation: CK Software GmbH
Abuse contact: abuse@cksoft.de
Assigned: 2011-10-17
Registered: 2011-10-18
Record last changed: 2018-09-04 11:06 UTC

185.217.80.0/22 195.88.108.0/23

Routing changes

Last 30 days

2026-10-04 07:05 UTC	Neighbour gone	AS215628	peer
2026-10-04 07:05 UTC	Neighbour gone	AS41666	peer
2026-10-04 07:05 UTC	Relationship changed	AS58299	upstream to peer
2026-10-04 07:05 UTC	Relationship changed	AS9498	upstream to peer
2026-10-04 07:05 UTC	Relationship changed	AS8298	upstream to peer
2026-10-04 07:05 UTC	Relationship changed	AS264409	upstream to peer
2026-10-04 07:05 UTC	Relationship changed	AS263444	upstream to peer
2026-10-04 07:05 UTC	Relationship changed	AS25091	upstream to peer
2026-10-04 07:05 UTC	Relationship changed	AS24482	upstream to peer
2026-10-04 07:05 UTC	Relationship changed	AS22356	upstream to peer
2026-10-04 07:05 UTC	Relationship changed	AS212508	upstream to peer
2026-10-04 07:05 UTC	Relationship changed	AS14840	upstream to peer

WHOIS

aut-num:        AS57407
as-name:        CKSOFT
org:            ORG-CSG10-RIPE
remarks:        -------------------------------------------------------
remarks:        Upstreams and Peerings
remarks:        -------------------------------------------------------
remarks:        -- Internet AG
remarks:        -------------------------------------------------------
remarks:        -- IAG
remarks:        -------------------------------------------------------
remarks:        -- Kleyrex
remarks:        -------------------------------------------------------
admin-c:        CK12-RIPE
tech-c:         CK12-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CKSOFT-MNT
created:        2011-10-18T15:53:28Z
last-modified:  2018-09-04T11:06:12Z
source:         RIPE
% 14 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/57407

const res = await fetch('https://ip-fd.net/api/v1/asn/57407', {
  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/57407', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/57407');
curl_setopt($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/57407", 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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AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
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AS212635	Jurrian van Iersel AS212635
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AS264409	Huge Solucoes Corporativas Ltda AS264409