AS9389 BEIJING SHENZHOU GREATWALL COMMUNICATION

China CGWNET APNIC 35 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

175,616

IPv6 /48 networks

256

RPKI

31 valid1 invalid4 no ROA

Peers and downstreams

Holder

AS name: CGWNET
Description: BEIJING SHENZHOU GREATWALL COMMUNICATION TECHNOLOGY DEVELOP CENTER
Organisation: BEIJING SHENZHOU GREATWALL COMMUNICATION
Abuse contact: Not published
Assigned: 1998-08-26
Registered: 2008-09-04
Record last changed: 2021-10-27 00:00 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 72/100

partly	Prefixes covered by valid ROAs 31 of 36 announced prefixes are RPKI valid, 4 have no ROA.	22/25
fail	No RPKI invalid announcements 1 announced prefix is RPKI invalid and dropped by networks that validate.	0/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact huangqiao@cgw.mil.cn 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 2021-10-27.	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/9389"><img src="https://ip-fd.net/badge/asn/9389/health.svg" alt="AS9389 network health on IP-FD.net"></a>

Markdown

[![AS9389 network health](https://ip-fd.net/badge/asn/9389/health.svg)](https://ip-fd.net/asn/9389)

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:        AS9389
as-name:        CGWNET
handle:         AS9389
remarks:        BEIJING SHENZHOU GREATWALL COMMUNICATION
remarks:        TECHNOLOGY DEVELOP CENTER
technical,administrative:XL27-AP (XiaoMei Liu) <leoxm@cgw.net.cn>
abuse:          IRT-CGWNET-CN (IRT-CGWNET-CN) <huangqiao@cgw.mil.cn>
registration:   2008-09-04T06:40:28Z
last changed:   2021-10-27T00:00:11Z
source:         APNIC (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from APNIC RDAP

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/9389

const res = await fetch('https://ip-fd.net/api/v1/asn/9389', {
  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/9389', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/9389');
curl_setopt($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/9389", 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.

AS4134	No.31,Jin-rong Street CHINANET-BACKBONE
AS4837	CHINA UNICOM China169 Backbone CHINA169-Backbone