AS25531 PJSC Rostelecom

Russia INTFRM-AS RIPE 11 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

5,888

IPv6 /48 networks

RPKI

11 valid0 no ROA

Peers and downstreams

Holder

AS name: INTFRM-AS
Description: PJSC "Rostelecom". Technical Team
Organisation: PJSC Rostelecom
Abuse contact: abuse@rt.ru
Assigned: 2002-12-23
Registered: 2002-12-24
Record last changed: 2025-04-15 11:26 UTC

217.15.48.0/22 217.15.52.0/24 217.15.54.0/23 217.15.58.0/23 217.15.60.0/23 89.17.32.0/24 89.17.34.0/24 89.17.36.0/22 89.17.40.0/22 89.17.44.0/24 89.17.47.0/24

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:        AS25531
as-name:        INTFRM-AS
org:            ORG-JR8-RIPE
descr:          PJSC "Rostelecom". Technical Team
admin-c:        PRTT1-RIPE
tech-c:         rtnc-ripe
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ROSTELECOM-MNT
created:        2002-12-24T12:12:37Z
last-modified:  2025-04-15T11:26:30Z
source:         RIPE
% 16 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/25531

const res = await fetch('https://ip-fd.net/api/v1/asn/25531', {
  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/25531', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/25531');
curl_setopt($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/25531", 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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