AS9868 Catholic University of DAEGU

South Korea CUTH-AS APNIC 14 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

21,120

IPv6 /48 networks

RPKI

0 valid14 no ROA

Peers and downstreams

Holder

AS name: CUTH-AS
Description: Catholic University of DAEGU
Organisation: Catholic University of DAEGU
Abuse contact: Not published
Assigned: 2000-02-03

114.71.176.0/20 114.71.192.0/24 114.71.22.0/23 114.71.24.0/21 114.71.32.0/22 116.90.216.0/21 117.17.240.0/21 117.17.248.0/23 203.250.32.0/21 203.250.40.0/21 203.250.48.0/21 203.250.56.0/21 211.48.171.0/24 211.48.183.0/25

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade E · 37/100

fail	Prefixes covered by valid ROAs 0 of 14 announced prefixes are RPKI valid, 14 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact hostmaster@nic.or.kr is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
fail	No prefixes smaller than /24 or /48 1 prefix is smaller than most networks accept (211.48.183.0/25).	0/10
n/a	Registry record maintained We have no change date for this record.

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/9868"><img src="https://ip-fd.net/badge/asn/9868/health.svg" alt="AS9868 network health on IP-FD.net"></a>

Markdown

[![AS9868 network health](https://ip-fd.net/badge/asn/9868/health.svg)](https://ip-fd.net/asn/9868)

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:        AS9868
as-name:        CUTH-AS-KR
handle:         AS9868
remarks:        Catholic University of DAEGU
administrative: GN216-KR (AS Manager) <edm1213@cu.ac.kr>
technical:      SK216-KR (AS Manager) <edm1213@cu.ac.kr>
abuse:          IRT-KRNIC-KR (IRT-KRNIC-KR) <hostmaster@nic.or.kr>
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/9868

const res = await fetch('https://ip-fd.net/api/v1/asn/9868', {
  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/9868', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/9868');
curl_setopt($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/9868", 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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