AS197572 PIOTR MISIUDA

Poland ASNCITYNET RIPE 1 IPv4 prefix 0 IPv6 prefixes

IPv4 addresses

1,024

IPv6 /48 networks

RPKI

1 valid0 no ROA

Peers and downstreams

Holder

AS name: ASNCITYNET
Description: PIOTR MISIUDA
Organisation: CITYNET MARCIN SOBALA - PIOTR MISIUDA
Abuse contact: piotr.misiuda@gmail.com
Assigned: 2011-02-10
Registered: 2011-02-11
Record last changed: 2024-04-10 06:00 UTC

91.225.132.0/22

Routing changes

Last 30 days

2026-10-04 03:52 UTC	Neighbour gone	AS3257	upstream
2026-10-04 03:52 UTC	Neighbour gone	AS286	upstream
2026-10-04 03:52 UTC	Relationship changed	AS9009	upstream to peer
2026-10-04 03:52 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 03:52 UTC	New neighbour	AS49559	peer
2026-10-04 03:52 UTC	New neighbour	AS33891	peer
2026-10-04 03:52 UTC	Relationship changed	AS24115	upstream to peer
2026-10-04 03:52 UTC	Relationship changed	AS137409	upstream to peer
2026-10-04 03:52 UTC	Relationship changed	AS13194	upstream to peer

WHOIS

aut-num:        AS197572
as-name:        ASNCITYNET
org:            ORG-CMSP1-RIPE
admin-c:        PM12595-RIPE
tech-c:         PM12595-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NETIA-MNT
mnt-by:         CTN-MNT
created:        2011-02-11T14:32:47Z
last-modified:  2024-04-10T06:00:19Z
source:         RIPE
sponsoring-org: ORG-NTS2-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/197572

const res = await fetch('https://ip-fd.net/api/v1/asn/197572', {
  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/197572', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/197572');
curl_setopt($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/197572", 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.

AS3356	Level 3 Parent, LLC LEVEL3
AS6939	Hurricane Electric LLC HURRICANE
AS42927	S-NET Sp. z o.o. S-NET-AS

AS6204	TMRC GROUP SRL ZET-NET
AS9009	M247 Europe SRL M247
AS13194	UAB "Bite Lietuva" BITE
AS24115	Equinix ASN-EQIX-MLPE
AS24482	SG.GS SGGS-AS-AP
AS28917	Fiord Networks, UAB Fiord-AS
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS36236	NetActuate, Inc NETACTUATE
AS49544	i3D.net B.V i3Dnet
AS49559	A-Systems Sp. z o.o. IPT-1-IX
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP