AS151349 Yuki Network Ltd

South Korea YUKI-NET-AS-AP APNIC 3 IPv4 prefixes 5 IPv6 prefixes

IPv4 addresses

768

IPv6 /48 networks

RPKI

7 valid1 no ROA

Peers and downstreams

Holder

AS name: YUKI-NET-AS-AP
Description: Yuki Network Ltd Yeongcheon-si, Gyeongsangbuk-do
Organisation: Yuki Network Ltd
Abuse contact: Not published
Assigned: 2023-05-22
Registered: 2023-05-23
Record last changed: 2024-03-28 14:49 UTC

160.20.142.0/24 169.128.227.0/24 182.237.60.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 87/100

partly	Prefixes covered by valid ROAs 7 of 8 announced prefixes are RPKI valid, 1 have no ROA.	22/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 5 IPv6 prefixes.	15/15
pass	More than one upstream 4 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@yuki.net.uk 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 2024-03-28.	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/151349"><img src="https://ip-fd.net/badge/asn/151349/health.svg" alt="AS151349 network health on IP-FD.net"></a>

Markdown

[![AS151349 network health](https://ip-fd.net/badge/asn/151349/health.svg)](https://ip-fd.net/asn/151349)

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

Routing changes

Last 30 days

2026-10-06 14:44 UTC

New prefix

169.128.227.0/24

WHOIS

aut-num:        AS151349
as-name:        YUKI-NET-AS-AP
handle:         AS151349
remarks:        Yuki Network Ltd
remarks:        Yeongcheon-si, Gyeongsangbuk-do
abuse:          IRT-YUKI-AP (IRT-YUKI-AP) <abuse@yuki.net.uk>
technical,administrative:YNN3-AP (YUKI NETWORK NOC) <noc@yuki.net.uk>
registrant:     ORG-YNL3-AP (Yuki Network Ltd) <kwabang@yuki.net.uk>
registration:   2023-05-23T04:44:38Z
last changed:   2024-03-28T14:49:22Z
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/151349

const res = await fetch('https://ip-fd.net/api/v1/asn/151349', {
  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/151349', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/151349');
curl_setopt($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/151349", 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.

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