AS43975 PJSC Rostelecom

Russia VTK-AS RIPE 0 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

IPv6 /48 networks

RPKI

0 valid0 no ROA

Peers and downstreams

Holder

AS name: VTK-AS
Description: OJSC "VolgaTelecom"
Organisation: PJSC Rostelecom
Abuse contact: abuse@rt.ru
Assigned: 2007-10-29
Registered: 2007-10-30
Record last changed: 2025-04-15 11:47 UTC

None announced.

Upstream graph

Upstreams and their upstreams, from BGP paths

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:        AS43975
org:            ORG-JR8-RIPE
as-name:        VTK-AS
descr:          OJSC "VolgaTelecom"
remarks:        
remarks:        ===========================================
remarks:        External uplinks
remarks:        ===========================================
remarks:        
remarks:        Rostelecom
remarks:        
remarks:        ===========================================
remarks:        Macro region "Volga" IX PEERS
remarks:        ===========================================
remarks:        
remarks:        SMR-IX
remarks:        
remarks:        CJSC TransTelecom-NN
remarks:        
remarks:        Business Communication Agency, Ltd. (ADS)
remarks:        
remarks:        Quantum CJSC
remarks:        
remarks:        STC 'Atlas'
remarks:        
remarks:        Personal Systems Network LLC
remarks:        
remarks:        CJSC "ER-Telecom Holding" Nizhny Novgorod
remarks:        
remarks:        CJSC "Comstar-Regions" (Sandy)
remarks:        
remarks:        Summa Telecom LLC
remarks:        
remarks:        Samtelecom ISP
remarks:        
remarks:        LTD "Zhiguli-Telecom"
remarks:        
remarks:        Branch "Comstar-Volga_region" of "Comstar-UTS"
remarks:        
remarks:        Yandex LLC
remarks:        
remarks:        Kraft-s jsc.
remarks:        
remarks:        Limited Liability Company VolgoGazTelecom
remarks:        
remarks:        Telecommunication networks JSC
remarks:        
remarks:        NGENIX
remarks:        
remarks:        Joint Stock Company INFOPAC
remarks:        
remarks:        LLC Equant
remarks:        
remarks:        Togliatti Telecom
remarks:        
remarks:        DARS Ltd.
remarks:        
remarks:        JSC VolgoInformNet
remarks:        
remarks:        Infoline Ltd.
remarks:        
remarks:        Opti-Telecom Limited
remarks:        
remarks:        Izhline Ltd.
remarks:        
remarks:        OOO "Narodnyj Internet"
remarks:        
remarks:        IzhSvyazInvest Ltd.
remarks:        
remarks:        Saratov Digital Phone Network ltd.
remarks:        
remarks:        Aido Telecom Ltd.
remarks:        
remarks:        IPTelecom
remarks:        
remarks:        ===========================================
remarks:        VolgaTelecom Customers
remarks:        ===========================================
remarks:        
remarks:        JSC Relax
remarks:        
remarks:        CJSC Vyatka Cellular Communications
remarks:        
remarks:        Magnit TV Ltd.
remarks:        
remarks:        OOO GorodTV
remarks:        
remarks:        INSYS
remarks:        
remarks:        JSC COMMERCIAL BANK "KHLYNOV"
remarks:        
remarks:        ZAO "Mordovsky Bekon"
remarks:        
remarks:        GUP "NPCIiNT"
remarks:        
remarks:        Atlas Ltd.
remarks:        
remarks:        N.N.-Rossvyazinform Ltd
remarks:        
remarks:        Arsenal Ltd.
remarks:        
remarks:        INTERCOM-NN
remarks:        
remarks:        Sarovtelecom cjsc
remarks:        
remarks:        Sarovsvyazinform Ltd.
remarks:        
remarks:        LLC "Teleoka Com"
remarks:        
remarks:        CJSC Astarta
remarks:        
remarks:        OOO VTK
remarks:        
remarks:        Resursy Biznesa Ltd
remarks:        
remarks:        Gasprombank
remarks:        
remarks:        JSC Vyksa Steel Works
remarks:        
remarks:        OOO MFI-Soft
remarks:        
remarks:        OOO Mera-NN
remarks:        
remarks:        Intel Ltd.
remarks:        
remarks:        OOO MediaKvant Ltd.
remarks:        
remarks:        IP Nikulin
remarks:        
remarks:        IVC-RZD
remarks:        
remarks:        RU.NET
remarks:        
remarks:        OOO CDK Telecom
remarks:        
remarks:        OKBM Afrikantov
remarks:        
remarks:        LLC VISTlink
remarks:        
remarks:        OOO "MCN"
remarks:        
remarks:        OOO Trivon Networks
remarks:        
remarks:        AKB FORSHTADT CJSC
remarks:        
remarks:        JSC NICO-BANK
remarks:        
remarks:        ZAO Prestige-Internet
remarks:        
remarks:        Staff Governor and Government of Orenburg region
remarks:        
remarks:        Mastersoft Ltd.
remarks:        
remarks:        Dialogue-M, Ltd.
remarks:        
remarks:        CityLine Ltd.
remarks:        
remarks:        Penzenskaya Telephonnaya company OJSC
remarks:        
remarks:        Servis-N Ltd.
remarks:        
remarks:        Open joint stock company "e-Government operator"
remarks:        
remarks:        ITC
remarks:        
remarks:        GAU Samarskoy oblasti "RTC"
remarks:        
remarks:        MCN Telecom
remarks:        
remarks:        PJCS "SMARTS"
remarks:        
remarks:        Siberian Internet Company
remarks:        
remarks:        Russia Savings Bank, Povolzhsky Head Office
remarks:        
remarks:        PJS GAZBANK
remarks:        
remarks:        CJSC "Saratov System of Cellular Communications"
remarks:        
remarks:        RENET COM
remarks:        
remarks:        Saratov State Tehnical University
remarks:        
remarks:        Saratov State University of N.G. Chernyshevsky
remarks:        
remarks:        Balakovo Nuclear Power Plant
remarks:        
remarks:        LTD Pokrovsky radiotelefon
remarks:        
remarks:        CJSC Questora
remarks:        
remarks:        
remarks:        CJSC GLOBUS-TELECOM
remarks:        
remarks:        SGAU
remarks:        
remarks:        CJSC Chemicomp+
remarks:        
remarks:        NGENIX
remarks:        
remarks:        CJSC "Comstar-Regions"
remarks:        
remarks:        New information technologies Ltd.
remarks:        
remarks:        OJSC Chepetsky Mechanical Plant
remarks:        
remarks:        Joint-Stock Commercial Bank "Izhcombank"
remarks:        
remarks:        OOO Komos
remarks:        
remarks:        OOO Iskra
remarks:        
remarks:        LLC Sweet Life Plus
remarks:        
remarks:        ZAO Astarta
remarks:        
remarks:        OOO RadioLink
remarks:        
remarks:        LLC TELEPORT
remarks:        
remarks:        CJSC "Ulyanovsk GSM"
remarks:        
remarks:        "Ultramarine" communication company, Ltd.
remarks:        
remarks:        OOO firma "Variant-TV"
remarks:        
remarks:        JSC Sakha-Belkom
remarks:        
remarks:        LLC Volga-Dnepr Airlines
remarks:        
remarks:        RSAI Electronic Ulyanovsk
remarks:        
remarks:        Goscomsvyazinform Chuvashii
remarks:        
remarks:        Russia Savings Bank, Povolzhsky Head Office
remarks:        
remarks:        CJSC Nizhegorodskaya Cellular Communications
remarks:        
remarks:        JSC RT Center
remarks:        
remarks:        Infanet CJSC
remarks:        
remarks:        RN-Inform
remarks:        
remarks:        JSC "BIG Telecom Ural"
remarks:        
remarks:        Skylink Ulyanovsk
remarks:        
remarks:        ===========================================
remarks:        VolgaTelecom Branches
remarks:        ===========================================
remarks:        
remarks:        Kirov
remarks:        MariEl Republic (Yoshkar-Ola)
remarks:        Mordovian Republic (Saransk )
remarks:        N.Novgorod
remarks:        Penza
remarks:        Orenburg
remarks:        Saratov
remarks:        Samara
remarks:        Udmurtia Republic (Izhevsk)
remarks:        Ulianovsk
remarks:        Chuvashia Rebublic (Cheboksary)
remarks:        
remarks:        
remarks:        Route filtering policy based on RIPE route-object
remarks:        database, see as-set AS-VOLGATELECOM
remarks:        
remarks:        External communities may be set to external peers when
remarks:        talking to AS43975. They are in range 43975:500X0-500X5,
remarks:        43975:5011Y, 43975:5012Y, 43975:5013Y and 43975:5LMMN.
remarks:        Communities set by OJSC VolgaTelecom branches are dropped
remarks:        Communities purposed only for directly connected
remarks:        customers.
remarks:        
remarks:        Community Meaning
remarks:        
remarks:        43975:5002X When advertise to whole Rostelecom (AS12389)
remarks:        
remarks:        X=0 - no advertise prefix to upstream
remarks:        X=1 - set one prepend
remarks:        X=2 - set tho prepends
remarks:        X=3 - set three prepends
remarks:        X=4 - set four prepends
remarks:        X=5 - set five prepends
remarks:        
remarks:        43975:5LMMN When advertise to Rostelecom (AS12389) from
remarks:        exact Gateways in Samara and N.Novgorod
remarks:        
remarks:        L - Last octet of IP Loopback of Gateway
remarks:        MM - Upstream number on Gateway
remarks:        N - Community meaning
remarks:        
remarks:        N=0 - no advertise prefix to upstream
remarks:        N=1 - set one prepend
remarks:        N=2 - set tho prepends
remarks:        N=3 - set three prepends
remarks:        N=4 - set four prepends
remarks:        N=5 - set five prepends
remarks:        
remarks:        43975:5503N - Rostelecom uplink to NNOV-CR1-A on N.Novgorod Gateway1
remarks:        43975:5604N - Rostelecom uplink to NNOV-CR1-B on N.Novgorod Gateway2
remarks:        43975:5705N - Rostelecom uplink to SMRA-CR1-A on Samara Gateway1
remarks:        43975:5802N - Rostelecom uplink to SMRA-CR1-B on Samara Gateway2
remarks:        
remarks:        All other communities has been dropped
remarks:        
remarks:        
remarks:        43975:5012Y When advertise to Rostelecom uplink (AS12389)
remarks:        Y=1 Set LP for prefix with LP=100 in uplink network
remarks:        Y=2 Set LP for prefix as a LP=800 in the uplink network
remarks:        all default values contained in the RIPE DB.
remarks:        
remarks:        
remarks:        Contacts:
remarks:        
remarks:        
remarks:        Looking Glass: http://lg.vt.ru:8080
remarks:        Routing and network issues: noc@volga.rt.ru
remarks:        
remarks:        
remarks:        Last update: 27.04.2013
remarks:        
admin-c:        OVNO2-RIPE
tech-c:         OVNO2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ROSTELECOM-MNT
mnt-by:         MNT-VOLGATELECOM
created:        2007-10-30T08:17:34Z
last-modified:  2025-04-15T11:47:45Z
source:         RIPE
% 252 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/43975

const res = await fetch('https://ip-fd.net/api/v1/asn/43975', {
  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/43975', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/43975');
curl_setopt($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/43975", 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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