AS41437 KNAPP AG

Austria KNAPP-AS RIPE 5 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

2,048

IPv6 /48 networks

65,536

RPKI

6 valid0 no ROA

Peers and downstreams

Holder

AS name: KNAPP-AS
Description: KNAPP AG
Organisation: KNAPP AG
Abuse contact: abuse@knapp.com
Assigned: 2006-08-20
Registered: 2006-08-21
Record last changed: 2022-10-14 19:37 UTC

89.207.120.0/21 89.207.120.0/24 89.207.123.0/24 89.207.124.0/24 89.207.127.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 85/100

pass	Prefixes covered by valid ROAs 6 of 6 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 4 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@knapp.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
fail	Registry record maintained Last changed 2022-10-14.	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/41437"><img src="https://ip-fd.net/badge/asn/41437/health.svg" alt="AS41437 network health on IP-FD.net"></a>

Markdown

[![AS41437 network health](https://ip-fd.net/badge/asn/41437/health.svg)](https://ip-fd.net/asn/41437)

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:        AS41437
as-name:        KNAPP-AS
org:            ORG-KLAG1-RIPE
remarks:        -----------------------------------------
remarks:        KNAPP IPv4 Uplinks
remarks:        -----------------------------------------
remarks:        -----------------------------------------
remarks:        KNAPP IPv6 Uplinks
remarks:        -----------------------------------------
admin-c:        DW1630-RIPE
admin-c:        MP31524-RIPE
admin-c:        FP3819-RIPE
tech-c:         DW1630-RIPE
tech-c:         FP3819-RIPE
tech-c:         MP31524-RIPE
status:         ASSIGNED
mnt-by:         MNT-KNAPP
mnt-by:         RIPE-NCC-END-MNT
created:        2006-08-21T12:44:17Z
last-modified:  2022-10-14T19:37:22Z
source:         RIPE
% 14 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/41437

const res = await fetch('https://ip-fd.net/api/v1/asn/41437', {
  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/41437', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/41437');
curl_setopt($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/41437", 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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