AS48049 Krzn

Germany KRZN-AS RIPE 6 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

5,120

IPv6 /48 networks

RPKI

0 valid6 no ROA

Peers and downstreams

Holder

AS name: KRZN-AS
Description: Kommunales Rechenzentrum Niederrhein
Organisation: Kommunales Rechenzentrum Niederrhein
Abuse contact: auftrag@nic.telekom.de
Assigned: 2008-10-01
Registered: 2008-10-02
Record last changed: 2018-09-04 10:36 UTC

194.77.236.0/22 194.77.236.0/23 194.77.238.0/23 194.77.240.0/20 194.77.240.0/21 194.77.248.0/21

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS48049
as-name:        KRZN-AS
org:            ORG-KRZN1-RIPE
admin-c:        JM4444-RIPE
tech-c:         CK1099-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KRZN-MNT
mnt-by:         DTAG-NIC
created:        2008-10-02T15:52:33Z
last-modified:  2018-09-04T10:36:09Z
source:         RIPE
sponsoring-org: ORG-DTA2-RIPE
% 4 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/48049

const res = await fetch('https://ip-fd.net/api/v1/asn/48049', {
  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/48049', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/48049');
curl_setopt($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/48049", 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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