AS48943 KAPPER NETWORK-COMMUNICATIONS GmbH

Austria KAPPERNET RIPE 15 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

14,080

IPv6 /48 networks

589,824

RPKI

12 valid4 invalid1 no ROA

Peers and downstreams

Holder

AS name: KAPPERNET
Description: KAPPER NETWORK-COMMUNICATIONS GmbH
Organisation: KAPPER NETWORK-COMMUNICATIONS GmbH
Registered in: Vienna, Austria
Abuse contact: abuse@kapper.net
Assigned: 2009-03-03
Registered: 2009-03-04
Record last changed: 2021-10-19 23:32 UTC

185.202.148.0/23 185.254.140.0/22 185.36.16.0/22 193.111.87.0/24 193.25.98.0/23 193.27.40.0/24 193.28.12.0/24 194.33.108.0/24 195.10.206.0/24 195.88.166.0/23 62.116.121.0/24 62.116.5.0/24 62.116.83.0/24 62.116.84.0/24 94.136.0.0/19

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 68/100

partly	Prefixes covered by valid ROAs 12 of 17 announced prefixes are RPKI valid, 1 have no ROA.	18/25
fail	No RPKI invalid announcements 4 announced prefixes are RPKI invalid and dropped by networks that validate.	0/10
pass	Announces IPv6 2 IPv6 prefixes.	15/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@kapper.net 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
fail	Registry record maintained Last changed 2021-10-19.	0/5

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/48943"><img src="https://ip-fd.net/badge/asn/48943/health.svg" alt="AS48943 network health on IP-FD.net"></a>

Markdown

[![AS48943 network health](https://ip-fd.net/badge/asn/48943/health.svg)](https://ip-fd.net/asn/48943)

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

Routing changes

Last 30 days

2026-10-05 00:46 UTC	Neighbour gone	AS9009	upstream
2026-10-05 00:46 UTC	Relationship changed	AS8437	upstream to peer
2026-10-05 00:46 UTC	New neighbour	AS6939	upstream
2026-10-05 00:46 UTC	Relationship changed	AS6663	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS6204	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS5405	upstream to peer
2026-10-05 00:46 UTC	New neighbour	AS50629	peer
2026-10-05 00:46 UTC	Relationship changed	AS48362	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS3303	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS264409	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS263444	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS1853	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS15958	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS15935	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS14840	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS13030	upstream to peer
2026-10-05 00:46 UTC	Relationship changed	AS1121	upstream to peer

WHOIS

aut-num:        AS48943
as-name:        KAPPERNET
org:            ORG-KNG3-RIPE
remarks:        ------------------------------
remarks:        ipv4 transit
remarks:        ------------------------------
remarks:        ------------------------------
remarks:        ipv6 transit
remarks:        ------------------------------
remarks:        ------------------------------
remarks:        Transit other
remarks:        ------------------------------
remarks:        ------------------------------
remarks:        Route-Server Peerings at the Vienna Internet Exchange (VIX)
remarks:        ------------------------------
remarks:        ------------------------------
remarks:        Route-Server Peerings at the Vienna Internet Exchange (VIX)
remarks:        ------------------------------
remarks:        ------------------------------
remarks:        Route-Server Peerings at the Vienna Internet Exchange (VIX)
remarks:        ------------------------------
remarks:        ------------------------------
admin-c:        KNET2-RIPE
tech-c:         KNET2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KAPCOM-RIPE-MNT
created:        2009-03-04T09:25:33Z
last-modified:  2021-10-19T23:32:15Z
source:         RIPE
% 502 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/48943

const res = await fetch('https://ip-fd.net/api/v1/asn/48943', {
  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/48943', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/48943');
curl_setopt($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/48943", 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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