AS2148 National Research Center "Kurchatov Institute"

Russia ITEP RIPE 1 IPv4 prefix 0 IPv6 prefixes

IPv4 addresses

2,048

IPv6 /48 networks

RPKI

0 valid1 no ROA

Peers and downstreams

Holder

AS name: ITEP
Description: Institute of Theoretical and Experimental Physics named after A.I. Alikhanov National Research Center" Kurchatov Institute " 25, Bolshaya Cheremushkinskaya 117218 Moscow Russia
Organisation: National Research Center "Kurchatov Institute"
Abuse contact: abuse@kiae.ru
Assigned: 1993-08-31
Registered: 2002-09-19
Record last changed: 2023-04-14 11:43 UTC

144.206.144.0/21

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade E · 40/100

fail	Prefixes covered by valid ROAs 0 of 1 announced prefixes are RPKI valid, 1 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
partly	More than one upstream 1 upstream seen in BGP.	5/10
pass	Working abuse contact abuse@kiae.ru is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
fail	Registry record maintained Last changed 2023-04-14.	0/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/2148"><img src="https://ip-fd.net/badge/asn/2148/health.svg" alt="AS2148 network health on IP-FD.net"></a>

Markdown

[![AS2148 network health](https://ip-fd.net/badge/asn/2148/health.svg)](https://ip-fd.net/asn/2148)

Use rpki.svg instead of health.svg for the RPKI badge.

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:        AS2148
as-name:        ITEP
org:            ORG-KIAE1-RIPE
descr:          Institute of Theoretical and Experimental Physics
descr:          named after A.I. Alikhanov
descr:          National Research Center" Kurchatov Institute "
descr:          25, Bolshaya Cheremushkinskaya
descr:          117218 Moscow Russia
admin-c:        YL38-RIPE
tech-c:         KAA84-RIPE
tech-c:         VK1139-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         ROSNIIROS-MNT
mnt-by:         ITEP-MNT
created:        2002-09-19T15:18:37Z
last-modified:  2023-04-14T11:43:42Z
source:         RIPE
sponsoring-org: ORG-RRIf1-RIPE
% 6 routing policy lines (import/export) not shown

Routing data

Updated 2 days ago

Registry record

Fetched 2 days ago 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/2148

const res = await fetch('https://ip-fd.net/api/v1/asn/2148', {
  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/2148', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/2148');
curl_setopt($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/2148", 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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