AS20634 Telecom Liechtenstein AG

Liechtenstein TELECOM-LI RIPE 13 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

23,040

IPv6 /48 networks

589,824

RPKI

14 valid1 no ROA

Peers and downstreams

Holder

AS name: TELECOM-LI
Description: Schaanerstrasse 1 9490 Vaduz Liechtenstein # routing and network issues: hostmaster@telecom.li
Organisation: Telecom Liechtenstein AG
Registered in: Vaduz, Liechtenstein
Abuse contact: abuse@telecom.li
Assigned: 2001-05-23
Registered: 2002-07-25
Record last changed: 2026-09-14 07:38 UTC

185.112.48.0/22 185.213.56.0/22 193.17.79.0/24 195.170.175.0/24 217.173.224.0/20 217.173.224.0/23 217.173.236.0/23 217.173.238.0/23 80.248.192.0/20 80.66.224.0/20 80.66.228.0/23 80.72.48.0/20 89.248.144.0/20

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 88/100

partly	Prefixes covered by valid ROAs 14 of 15 announced prefixes are RPKI valid, 1 have no ROA.	23/25
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 abuse@telecom.li 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 2026-09-14.	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/20634"><img src="https://ip-fd.net/badge/asn/20634/health.svg" alt="AS20634 network health on IP-FD.net"></a>

Markdown

[![AS20634 network health](https://ip-fd.net/badge/asn/20634/health.svg)](https://ip-fd.net/asn/20634)

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

Routing changes

Last 30 days

2026-10-04 21:26 UTC	Neighbour gone	AS58299	peer
2026-10-04 21:26 UTC	Relationship changed	AS9009	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS6939	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS47147	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS34019	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS3303	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS29075	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS25091	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS24961	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS1836	upstream to peer
2026-10-04 21:26 UTC	Relationship changed	AS1764	upstream to peer

WHOIS

aut-num:        AS20634
as-name:        TELECOM-LI
descr:          Schaanerstrasse 1
descr:          9490 Vaduz
descr:          Liechtenstein
org:            ORG-LLTA1-RIPE
remarks:        
descr:          
descr:          
descr:          
descr:          
descr:          
descr:          
descr:          
descr:          
descr:          
descr:          
descr:          
remarks:        
remarks:        Upstreams IPv4
remarks:        ======================================
remarks:        
remarks:        Upstreams IPv6
remarks:        ======================================
remarks:        
remarks:        Private Peerings IPv4
remarks:        ======================================
remarks:        
remarks:        Public Peering IPv4
remarks:        ======================================
remarks:        
remarks:        
remarks:        Customers IPv4
remarks:        ======================================
remarks:        
remarks:        Customers IPv6
remarks:        ======================================
remarks:        
admin-c:        TLA124-RIPE
tech-c:         TLN2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TELECOM-LI-MNT
created:        2002-07-25T10:00:04Z
last-modified:  2026-09-14T07:38:14Z
source:         RIPE
% 237 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/20634

const res = await fetch('https://ip-fd.net/api/v1/asn/20634', {
  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/20634', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/20634');
curl_setopt($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/20634", 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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