AS213068 Karlsruhe Institute of Technology

Germany KIT-ANYCAST RIPE 2 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

512

IPv6 /48 networks

RPKI

4 valid0 no ROA

Peers and downstreams

Holder

AS name: KIT-ANYCAST
Description: Karlsruhe Institute of Technology University of the State of Baden-Wuerttemberg and National Research Center of the Helmholtz Association
Organisation: Karlsruhe Institute of Technology
Registered in: Karlsruhe, Germany
Abuse contact: cert@kit.edu
Assigned: 2020-06-17
Registered: 2020-06-18
Record last changed: 2026-03-17 15:36 UTC

185.237.152.0/24 185.237.153.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100

pass	Prefixes covered by valid ROAs 4 of 4 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 2 IPv6 prefixes.	15/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact cert@kit.edu 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 2026-03-17.	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/213068"><img src="https://ip-fd.net/badge/asn/213068/health.svg" alt="AS213068 network health on IP-FD.net"></a>

Markdown

[![AS213068 network health](https://ip-fd.net/badge/asn/213068/health.svg)](https://ip-fd.net/asn/213068)

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

Routing changes

Last 30 days

2026-10-04 14:05 UTC	Relationship changed	AS34878	upstream to peer
2026-10-04 14:05 UTC	Relationship changed	AS12843	upstream to peer

WHOIS

aut-num:        AS213068
as-name:        KIT-ANYCAST
descr:          Karlsruhe Institute of Technology
descr:          University of the State of Baden-Wuerttemberg and
descr:          National Research Center of the Helmholtz Association
remarks:        
remarks:        The KIT ANYCAST AS is managed by KIT Hostmaster.
remarks:        Abuse contact: cert@kit.edu
remarks:        Technical contact: hostmaster@kit.edu
remarks:        Peering requests (open peering policy): hostmaster@kit.edu
remarks:        
remarks:        Further information can be found at
remarks:        aut-num: AS34878
remarks:        
org:            ORG-UoK35-RIPE
admin-c:        AKIT1-RIPE
tech-c:         TKIT1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-KIT-EDU
created:        2020-06-18T12:40:32Z
last-modified:  2026-03-17T15:36:31Z
source:         RIPE
% 8 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/213068

const res = await fetch('https://ip-fd.net/api/v1/asn/213068', {
  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/213068', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/213068');
curl_setopt($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/213068", 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.

AS553	Belwue BELWUE
AS9136	Wobcom GmbH WOBCOM

AS12843	TelemaxX Telekommunikation GmbH TELEMAXX
AS34878	Karlsruhe Institute of Technology KIT