AS30971 nic.at GmbH

Austria NICAT-CORE-AS RIPE 4 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

8,448

IPv6 /48 networks

RPKI

6 valid0 no ROA

Peers and downstreams

Holder

AS name: NICAT-CORE-AS
Description: Jakob-Haringer-Strasse 8 A-5020 Salzburg
Organisation: nic.at GmbH
Registered in: Salzburg, Austria
Abuse contact: reports@cert.at
Assigned: 2004-01-28
Registered: 2004-01-29
Record last changed: 2025-11-20 14:17 UTC

185.102.15.0/24 193.46.104.0/21 193.46.112.0/20 83.136.32.0/21

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100

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 2 IPv6 prefixes.	15/15
pass	More than one upstream 4 upstreams seen in BGP.	10/10
pass	Working abuse contact reports@cert.at 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 2025-11-20.	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/30971"><img src="https://ip-fd.net/badge/asn/30971/health.svg" alt="AS30971 network health on IP-FD.net"></a>

Markdown

[![AS30971 network health](https://ip-fd.net/badge/asn/30971/health.svg)](https://ip-fd.net/asn/30971)

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

Routing changes

Last 30 days

2026-10-04 03:41 UTC	Relationship changed	AS9002	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS6939	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 03:41 UTC	Relationship changed	AS3303	upstream to peer
2026-10-04 03:41 UTC	New neighbour	AS29208	peer
2026-10-04 03:41 UTC	Relationship changed	AS15958	upstream to peer

WHOIS

aut-num:        AS30971
as-name:        NICAT-CORE-AS
descr:          Jakob-Haringer-Strasse 8
descr:          A-5020 Salzburg
org:            ORG-nIBu1-RIPE
remarks:        
remarks:        ------------------------------
remarks:        Customers
remarks:        ------------------------------
remarks:        --- RcodeZero Cloud 1 ---
remarks:        --- RcodeZero Cloud 2 ---
remarks:        --- Minicast ---
remarks:        
remarks:        ------------------------------
remarks:        Upstreams
remarks:        ------------------------------
remarks:        --- ACOnet ---
remarks:        --- NTT ---
remarks:        --- Nextlayer ---
remarks:        --- Conova ---
remarks:        --- Nawas ---
remarks:        --- Cloudflare ---
remarks:        
remarks:        ------------------------------
remarks:        Peerings at Vienna Internet Exchange (VIX)
remarks:        ------------------------------
remarks:        via Route-Servers
remarks:        
remarks:        ------------------------------
remarks:        Peerings at SAIX
remarks:        ------------------------------
remarks:        via Route-Servers
remarks:        
admin-c:        KD36
admin-c:        RS3195-RIPE
tech-c:         Nto1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NICAT-MNT
created:        2004-01-29T16:30:06Z
last-modified:  2025-11-20T14:17:58Z
source:         RIPE
% 32 routing policy lines (import/export) not shown

Routing data

Updated 23 h ago

Registry record

Fetched 23 h ago 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/30971

const res = await fetch('https://ip-fd.net/api/v1/asn/30971', {
  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/30971', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/30971');
curl_setopt($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/30971", 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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