AS20723 AVONET, s.r.o.

Czechia MGI RIPE 7 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

16,384

IPv6 /48 networks

524,288

RPKI

7 valid1 no ROA

Peers and downstreams

Holder

AS name: MGI
Description: CZ.MGI autonomous system, Czech Republic AVONET, s.r.o. Internet Service Provider ZLin CZ
Organisation: AVONET, s.r.o.
Registered in: Zlín, Czechia
Abuse contact: abuse@avonet.cz
Assigned: 2001-05-13
Registered: 1970-01-01
Record last changed: 2025-07-26 05:32 UTC

131.117.208.0/21 178.20.136.0/21 185.111.96.0/22 185.84.232.0/22 217.112.160.0/20 217.115.240.0/20 79.170.248.0/21

Routing changes

Last 30 days

2026-10-04 08:40 UTC	Relationship changed	AS8218	upstream to peer
2026-10-04 08:40 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 08:40 UTC	New neighbour	AS6204	peer
2026-10-04 08:40 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 08:40 UTC	Relationship changed	AS286	upstream to peer
2026-10-04 08:40 UTC	Relationship changed	AS1764	upstream to peer
2026-10-04 08:40 UTC	Relationship changed	AS16019	upstream to peer

WHOIS

aut-num:        AS20723
as-name:        MGI
descr:          CZ.MGI autonomous system, Czech Republic
org:            ORG-Ms3-RIPE
descr:          AVONET, s.r.o.
descr:          Internet Service Provider
descr:          ZLin
descr:          CZ
remarks:        ===== UPSTREAM PEERING =====
remarks:        ===== DIRECT PEEERING =====
remarks:        ===== NIX.CZ PEERING =====
remarks:        ===== TRANSIT PEERINGS =====
admin-c:        VB6588-RIPE
tech-c:         VB6588-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         VB6588-RIPE
mnt-by:         CZ-MGI-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2025-07-26T05:32:57Z
source:         RIPE
% 158 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/20723

const res = await fetch('https://ip-fd.net/api/v1/asn/20723', {
  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/20723', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/20723');
curl_setopt($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/20723", 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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