AS214660 junlin chen

China JUNLINYIZHAN RIPE 0 IPv4 prefixes 14 IPv6 prefixes

IPv4 addresses

IPv6 /48 networks

3,329

RPKI

13 valid1 no ROA

Peers and downstreams

Holder

AS name: JUNLINYIZHAN
Description: junlin chen
Organisation: junlin chen
Registered in: Chongqing, China
Abuse contact: jurieoc@gmail.com
Assigned: 2024-06-19
Registered: 2024-06-20
Record last changed: 2025-08-25 14:53 UTC

None announced.

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 88/100

partly	Prefixes covered by valid ROAs 13 of 14 announced prefixes are RPKI valid, 1 have no ROA.	23/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 14 IPv6 prefixes.	15/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact jurieoc@gmail.com 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 2025-08-25.	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/214660"><img src="https://ip-fd.net/badge/asn/214660/health.svg" alt="AS214660 network health on IP-FD.net"></a>

Markdown

[![AS214660 network health](https://ip-fd.net/badge/asn/214660/health.svg)](https://ip-fd.net/asn/214660)

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:        AS214660
as-name:        JUNLINYIZHAN
org:            ORG-JC133-RIPE
sponsoring-org: ORG-ICL64-RIPE
admin-c:        JC12194-RIPE
tech-c:         JC12194-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         JUNLIN-CHEN-MNT
created:        2024-06-20T07:35:25Z
last-modified:  2025-08-25T14:53:09Z
source:         RIPE
% 6 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now 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/214660

const res = await fetch('https://ip-fd.net/api/v1/asn/214660', {
  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/214660', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/214660');
curl_setopt($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/214660", 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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