AS31349 a-net Liberec s.r.o.

Czechia a-net RIPE 2 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

5,120

IPv6 /48 networks

524,288

RPKI

3 valid0 no ROA

Peers and downstreams

Holder

AS name: a-net
Description: a-net Liberec s.r.o.
Organisation: a-net Liberec s.r.o.
Abuse contact: abuse@anetliberec.cz
Assigned: 2015-05-17
Registered: 2015-05-18
Record last changed: 2018-09-04 11:36 UTC

185.185.128.0/22 62.201.16.0/20

Routing changes

Last 30 days

2026-10-04 07:21 UTC	Neighbour gone	AS44306	upstream
2026-10-04 07:21 UTC	Relationship changed	AS8218	upstream to peer
2026-10-04 07:21 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 07:21 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 07:21 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 07:21 UTC	Relationship changed	AS264409	upstream to peer
2026-10-04 07:21 UTC	Relationship changed	AS263444	upstream to peer
2026-10-04 07:21 UTC	Relationship changed	AS22356	upstream to peer
2026-10-04 07:21 UTC	Relationship changed	AS1764	upstream to peer
2026-10-04 07:21 UTC	Relationship changed	AS14840	upstream to peer

WHOIS

aut-num:        AS31349
as-name:        a-net
org:            ORG-aLs1-RIPE
admin-c:        MB3350-RIPE
tech-c:         JV3991-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-ANETLB
created:        2015-05-18T15:52:42Z
last-modified:  2018-09-04T11:36:03Z
source:         RIPE
% 4 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/31349

const res = await fetch('https://ip-fd.net/api/v1/asn/31349', {
  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/31349', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/31349');
curl_setopt($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/31349", 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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AS24482	SG.GS SGGS-AS-AP
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