AS41723 Jens Christian Schneeweiss trading as Technische Systemprogrammierung

Germany schneeweiss RIPE 4 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

1,024

IPv6 /48 networks

RPKI

0 valid4 no ROA

Peers and downstreams

Holder

AS name: schneeweiss
Description: Jens Christian Schneeweiss trading as Technische Systemprogrammierung
Organisation: Jens Christian Schneeweiss trading as Technische Systemprogrammierung
Registered in: Herten, Germany
Abuse contact: abuse@schneeweiss.de
Assigned: 2015-01-25
Registered: 2015-01-26
Record last changed: 2020-01-18 15:18 UTC

185.85.132.0/24 185.85.133.0/24 185.85.134.0/24 185.85.135.0/24

Routing changes

Last 30 days

2026-10-04 03:58 UTC

Prefix gone

2a05:ae40::/29

WHOIS

aut-num:        AS41723
as-name:        schneeweiss
org:            ORG-JCST1-RIPE
admin-c:        JCS
tech-c:         JCS
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         schneeweiss
created:        2015-01-26T10:59:17Z
last-modified:  2020-01-18T15:18:01Z
source:         RIPE
% 10 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/41723

const res = await fetch('https://ip-fd.net/api/v1/asn/41723', {
  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/41723', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/41723');
curl_setopt($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/41723", 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))

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