AS25515 PJSC Rostelecom

Russia CTCNET-AS RIPE 20 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

235,520

IPv6 /48 networks

RPKI

21 valid0 no ROA

Peers and downstreams

Holder

AS name: CTCNET-AS
Description: PJSC "Rostelecom". Moscow branch 29/2 Narodnogo Opolcheniya str., 123154, Moscow, Russia
Organisation: PJSC Rostelecom
Abuse contact: abuse@rt.ru
Assigned: 2002-12-17
Registered: 2002-12-18
Record last changed: 2026-05-25 07:55 UTC

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:        AS25515
org:            ORG-JR8-RIPE
as-name:        CTCNET-AS
descr:          PJSC "Rostelecom". Moscow branch
descr:          29/2 Narodnogo Opolcheniya str.,
descr:          123154, Moscow, Russia
remarks:        ----------------------------------------------------
remarks:        Routing Policy
remarks:        ----------------------------------------------------
admin-c:        CTC1-RIPE
tech-c:         CTC1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ROSTELECOM-MNT
created:        2002-12-18T09:00:24Z
last-modified:  2026-05-25T07:55:30Z
source:         RIPE
% 50 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/25515

const res = await fetch('https://ip-fd.net/api/v1/asn/25515', {
  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/25515', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/25515');
curl_setopt($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/25515", 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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