AS43258 Centr Servisnogo Oblslugovuvannya Ltd

Ukraine CSO RIPE 5 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

15,616

IPv6 /48 networks

RPKI

0 valid5 no ROA

Peers and downstreams

Holder

AS name: CSO
Description: Centr Servisnogo Oblslugovuvannya Ltd
Organisation: Centr Servisnogo Oblslugovuvannya Ltd
Registered in: Zolochiv, Ukraine
Abuse contact: cso.company.zol@gmail.com
Assigned: 2007-07-03
Registered: 2007-07-04
Record last changed: 2022-03-17 14:00 UTC

188.191.64.0/20 91.189.152.0/21 91.198.31.0/24 91.222.32.0/22 91.245.96.0/19

Routing changes

Last 30 days

2026-10-04 06:52 UTC

Relationship changed

AS35320

upstream to peer

WHOIS

aut-num:        AS43258
as-name:        CSO
org:            ORG-CSO1-RIPE
admin-c:        PP6721-RIPE
tech-c:         AS12892-RIPE
status:         ASSIGNED
mnt-by:         CSO-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2007-07-04T08:42:13Z
last-modified:  2022-03-17T14:00:59Z
source:         RIPE
sponsoring-org: ORG-Vs35-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/43258

const res = await fetch('https://ip-fd.net/api/v1/asn/43258', {
  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/43258', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/43258');
curl_setopt($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/43258", 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.

AS3255	LLC EKSINTECH UARNET-AS
AS35297	Dataline LLC DATALINE-AS