AS24147 BEIJING CBD TELECOM CO,.LTD

China CBDTELENET APNIC 17 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

4,096

IPv6 /48 networks

RPKI

17 valid1 no ROA

Peers and downstreams

Holder

AS name: CBDTELENET
Description: BEIJING CBD TELECOM CO,.LTD B312 Hanwei Plaza,No.7 Guanghualu, Chaoyang District,Beijing
Organisation: BEIJING CBD TELECOM CO,.LTD
Abuse contact: Not published
Assigned: 2004-08-22
Registered: 2008-09-04
Record last changed: 2021-10-27 00:00 UTC

203.86.43.0/24 203.86.44.0/24 203.86.45.0/24 203.86.48.0/24 203.86.49.0/24 203.86.51.0/24 203.86.52.0/24 203.86.53.0/24 203.86.54.0/23 203.86.54.0/24 203.86.55.0/24 203.86.60.0/24 203.86.61.0/24 203.86.62.0/24 219.235.192.0/24 219.235.193.0/24 219.235.207.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 84/100

partly	Prefixes covered by valid ROAs 17 of 18 announced prefixes are RPKI valid, 1 have no ROA.	24/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact zhang.haoran@cbdtelecom.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/24147"><img src="https://ip-fd.net/badge/asn/24147/health.svg" alt="AS24147 network health on IP-FD.net"></a>

Markdown

[![AS24147 network health](https://ip-fd.net/badge/asn/24147/health.svg)](https://ip-fd.net/asn/24147)

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

Routing changes

Last 30 days

2026-10-05 04:35 UTC

New prefix

2401:18ef:1000::/44

WHOIS

aut-num:        AS24147
as-name:        CBDTELENET
handle:         AS24147
remarks:        BEIJING CBD TELECOM CO,.LTD
remarks:        B312 Hanwei Plaza,No.7 Guanghualu,
remarks:        Chaoyang District,Beijing
abuse:          IRT-CBDTELENET-CN (IRT-CBDTELENET-CN) <zhang.haoran@cbdtelecom.cn>
technical,administrative:JW741-AP (Jiangtao Wu) <wu.jiangtao@cbdtelecom.cn>
registration:   2008-09-04T06:40:37Z
last changed:   2021-10-27T00:00:17Z
source:         APNIC (RDAP)

Routing data

Updated 1 days ago

Registry record

Fetched 1 days ago 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/24147

const res = await fetch('https://ip-fd.net/api/v1/asn/24147', {
  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/24147', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/24147');
curl_setopt($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/24147", 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.

AS4808	China Unicom Beijing Province Network CHINA169-BJ
AS56048	China Mobile Communicaitons Corporation CMNET-BEIJING-AP