AS3169 Jacek Pasek BRK Network Devices

Poland BRKNETWORKDEVICES RIPE 12 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

4,864

IPv6 /48 networks

RPKI

5 valid7 no ROA

Peers and downstreams

Holder

AS name: BRKNETWORKDEVICES
Description: Jacek Pasek BRK Network Devices
Organisation: Jacek Pasek BRK Network Devices
Abuse contact: info@devices.pl
Assigned: 2012-04-25
Registered: 2012-04-26
Record last changed: 2026-08-15 15:48 UTC

155.133.62.0/23 156.67.123.0/24 176.124.140.0/22 185.125.7.0/24 185.216.50.0/24 185.230.106.0/24 185.253.234.0/24 185.60.231.0/24 193.187.98.0/24 195.22.117.0/24 37.140.217.0/24 91.238.52.0/22

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 60/100

partly	Prefixes covered by valid ROAs 5 of 12 announced prefixes are RPKI valid, 7 have no ROA.	10/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact info@devices.pl 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 2026-08-15.	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/3169"><img src="https://ip-fd.net/badge/asn/3169/health.svg" alt="AS3169 network health on IP-FD.net"></a>

Markdown

[![AS3169 network health](https://ip-fd.net/badge/asn/3169/health.svg)](https://ip-fd.net/asn/3169)

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

Routing changes

Last 30 days

2026-10-04 03:46 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 03:46 UTC	Relationship changed	AS35179	upstream to peer
2026-10-04 03:46 UTC	New neighbour	AS33891	peer
2026-10-04 03:46 UTC	Relationship changed	AS201054	upstream to peer

WHOIS

aut-num:        AS3169
as-name:        BRKNETWORKDEVICES
org:            ORG-JPBN1-RIPE
admin-c:        JP6227-RIPE
tech-c:         JP6227-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LEON-MNT
mnt-by:         BRKNETWORKDEVICES-MNT
created:        2012-04-26T07:51:24Z
last-modified:  2026-08-15T15:48:05Z
source:         RIPE
sponsoring-org: ORG-LSzo6-RIPE
% 22 routing policy lines (import/export) not shown

Routing data

Updated 21 h ago

Registry record

Fetched 21 h ago 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/3169

const res = await fetch('https://ip-fd.net/api/v1/asn/3169', {
  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/3169', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/3169');
curl_setopt($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/3169", 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.

AS50607	Stowarzyszenie e-Poludnie EPIX-KTW-GlobalMix
AS62081	Stowarzyszenie e-Poludnie EPIX-WAW-GlobalMix
AS212261	Stowarzyszenie e-Poludnie EPIX-POZ-GlobalMix

AS6204	TMRC GROUP SRL ZET-NET
AS24482	SG.GS SGGS-AS-AP
AS28917	Fiord Networks, UAB Fiord-AS
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS35179	Korbank S. A. KORBANK-AS
AS36236	NetActuate, Inc NETACTUATE
AS49544	i3D.net B.V i3Dnet
AS201054	Stowarzyszenie e-Poludnie EPIX-PolMix