AS205395 Centrum Holding 1 Spolka Akcyjna Sp. K.

Poland CH1-AS RIPE 1 IPv4 prefix 0 IPv6 prefixes

IPv4 addresses

256

IPv6 /48 networks

RPKI

0 valid1 no ROA

Peers and downstreams

Holder

AS name: CH1-AS
Description: Centrum Holding 1 Spolka Akcyjna Sp. K.
Organisation: Centrum Holding 1 Spolka Akcyjna Sp. K.
Abuse contact: abuse@holding1.pl
Assigned: 2017-09-05
Registered: 2017-09-06
Record last changed: 2025-06-12 07:35 UTC

84.205.162.0/24

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:        AS205395
as-name:        CH1-AS
org:            ORG-CHSA9-RIPE
admin-c:        CHSA6-RIPE
tech-c:         CHSA6-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TKPSA-MNT
mnt-by:         HOLDING1-MNT
created:        2017-09-06T12:41:01Z
last-modified:  2025-06-12T07:35:16Z
source:         RIPE
sponsoring-org: ORG-PSZO7-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/205395

const res = await fetch('https://ip-fd.net/api/v1/asn/205395', {
  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/205395', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/205395');
curl_setopt($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/205395", 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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