AS205679 AC Systemy Sp. z o.o.

Poland ACNG RIPE 18 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

3,584

IPv6 /48 networks

524,288

RPKI

20 valid0 no ROA

Peers and downstreams

Holder

AS name: ACNG
Description: AC Systemy Sp. z o.o.
Organisation: AC Systemy Sp. z o.o.
Registered in: Świnoujście, Poland
Abuse contact: complaint@acsystemy.pl
Assigned: 2017-06-25
Registered: 2017-06-26
Record last changed: 2021-12-02 07:13 UTC

185.210.36.0/22 185.210.36.0/24 185.210.37.0/24 185.210.38.0/24 185.210.39.0/24 84.234.114.0/23 84.234.114.0/24 84.234.115.0/24 88.218.252.0/22 88.218.252.0/24 88.218.253.0/24 88.218.254.0/24 88.218.255.0/24 92.118.164.0/22 92.118.164.0/24 92.118.165.0/24 92.118.166.0/24 92.118.167.0/24

Routing changes

Last 30 days

2026-10-04 07:47 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 07:47 UTC	New neighbour	AS50607	upstream
2026-10-04 07:47 UTC	New neighbour	AS33891	peer
2026-10-04 07:47 UTC	Relationship changed	AS20473	upstream to peer
2026-10-04 07:47 UTC	Relationship changed	AS1820	upstream to peer
2026-10-04 07:47 UTC	New prefix	92.118.167.0/24
2026-10-04 07:47 UTC	New prefix	92.118.164.0/24
2026-10-04 07:47 UTC	New prefix	185.210.37.0/24
2026-10-04 07:47 UTC	New prefix	92.118.166.0/24
2026-10-04 07:47 UTC	New prefix	88.218.252.0/24
2026-10-04 07:47 UTC	New prefix	88.218.253.0/24
2026-10-04 07:47 UTC	New prefix	88.218.255.0/24
2026-10-04 07:47 UTC	New prefix	88.218.254.0/24

WHOIS

aut-num:        AS205679
as-name:        ACNG
org:            ORG-ASSZ8-RIPE
admin-c:        ACNG1-RIPE
tech-c:         ACNG1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         pl-acng-mnt-1
created:        2017-06-26T07:09:55Z
last-modified:  2021-12-02T07:13:55Z
source:         RIPE
% 12 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/205679

const res = await fetch('https://ip-fd.net/api/v1/asn/205679', {
  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/205679', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/205679');
curl_setopt($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/205679", 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.

AS6939	Hurricane Electric LLC HURRICANE
AS50607	Stowarzyszenie e-Poludnie EPIX-KTW-GlobalMix
AS62081	Stowarzyszenie e-Poludnie EPIX-WAW-GlobalMix
AS201054	Stowarzyszenie e-Poludnie EPIX-PolMix

AS1820	WNET TELECOM USA Corp. WNET
AS6204	TMRC GROUP SRL ZET-NET
AS20473	The Constant Company, LLC AS-VULTR
AS24482	SG.GS SGGS-AS-AP
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS36236	NetActuate, Inc NETACTUATE
AS49544	i3D.net B.V i3Dnet