AS37969 Zhejiang WuLian Network Technology Co.,Ltd.

China AIDC-CN APNIC 6 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

3,584

IPv6 /48 networks

RPKI

7 valid0 no ROA

Peers and downstreams

Holder

AS name: AIDC-CN
Description: Zhejiang WuLian Network Technology Co.,Ltd. 501 A # Wantone Center Hangzhou
Organisation: Zhejiang WuLian Network Technology Co.,Ltd.
Abuse contact: Not published
Assigned: 2006-03-07
Registered: 2018-11-26
Record last changed: 2025-12-09 08:24 UTC

103.83.64.0/22 103.98.92.0/22 103.98.96.0/22 157.15.94.0/23 157.15.94.0/24 157.15.95.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 85/100

pass	Prefixes covered by valid ROAs 7 of 7 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
partly	More than one upstream 1 upstream seen in BGP.	5/10
pass	Working abuse contact ipas@cnnic.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
pass	Registry record maintained Last changed 2025-12-09.	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/37969"><img src="https://ip-fd.net/badge/asn/37969/health.svg" alt="AS37969 network health on IP-FD.net"></a>

Markdown

[![AS37969 network health](https://ip-fd.net/badge/asn/37969/health.svg)](https://ip-fd.net/asn/37969)

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

Routing changes

Last 30 days

2026-10-04 17:23 UTC	Relationship changed	AS56041	upstream to peer
2026-10-04 17:23 UTC	Relationship changed	AS4812	upstream to peer
2026-10-04 17:23 UTC	New prefix	157.15.94.0/24
2026-10-04 17:23 UTC	New prefix	157.15.95.0/24

WHOIS

aut-num:        AS37969
as-name:        AIDC-CN
handle:         AS37969
remarks:        Zhejiang WuLian Network Technology Co.,Ltd.
remarks:        501 A
administrative: YW6703-AP (Liliang Chen) <noc@ebnoc.com>
abuse:          IRT-CNNIC-CN (IRT-CNNIC-CN) <ipas@cnnic.cn>
technical:      JS3928-AP (Kui Feng) <noc@ebnoc.com>
registration:   2018-11-26T08:57:58Z
last changed:   2025-12-09T08:24:21Z
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/37969

const res = await fetch('https://ip-fd.net/api/v1/asn/37969', {
  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/37969', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/37969');
curl_setopt($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/37969", 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.

AS4812	China Telecom (Group) CHINANET-SH-AP
AS56041	China Mobile communications corporation CMNET-Zhejiang-AP