AS30943 ZAO Web Hosting

Russia BIGWEB-AS RIPE 6 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

2,048

IPv6 /48 networks

RPKI

6 valid0 no ROA

Peers and downstreams

Holder

AS name: BIGWEB-AS
Description: BIGWEB Network
Organisation: ZAO Web Hosting
Registered in: Saint Petersburg, Russia
Abuse contact: abuse@bigweb.host
Assigned: 2004-01-22
Registered: 2004-01-23
Record last changed: 2024-08-21 06:20 UTC

217.112.32.0/23 217.112.34.0/23 217.112.35.0/24 217.112.40.0/23 217.112.44.0/24 217.112.47.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 75/100

pass	Prefixes covered by valid ROAs 6 of 6 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@bigweb.host 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
pass	Registry record maintained Last changed 2024-08-21.	5/5

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/30943"><img src="https://ip-fd.net/badge/asn/30943/health.svg" alt="AS30943 network health on IP-FD.net"></a>

Markdown

[![AS30943 network health](https://ip-fd.net/badge/asn/30943/health.svg)](https://ip-fd.net/asn/30943)

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

Routing changes

Last 30 days

2026-10-04 14:22 UTC

Prefix gone

185.67.167.0/24

WHOIS

aut-num:        AS30943
org:            ORG-ZWH2-RIPE
as-name:        BIGWEB-AS
descr:          BIGWEB Network
remarks:        ----------------------------------------------------
remarks:        ----------------------------------------------------
remarks:        1. ABUSE CONTACTS
remarks:        If you are being abused and this seems to be
remarks:        originated from our network please report this
remarks:        to our Incident Response Team at abuse@bigweb.host
remarks:        ----------------------------------------------------
admin-c:        WHN4-RIPE
tech-c:         WHN4-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-ru-bigweb-1-MNT
created:        2004-01-23T09:38:07Z
last-modified:  2024-08-21T06:20:45Z
source:         RIPE
% 6 routing policy lines (import/export) not shown

Routing data

Updated 2 h ago

Registry record

Fetched 2 h 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/30943

const res = await fetch('https://ip-fd.net/api/v1/asn/30943', {
  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/30943', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/30943');
curl_setopt($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/30943", 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.

AS3216	PJSC "Vimpelcom" SOVAM-AS
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