AS41835 IT NETWORKS SP ZOO

Poland IT-NETWORKS-AS RIPE 2 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

1,536

IPv6 /48 networks

RPKI

2 valid0 no ROA

Peers and downstreams

Holder

AS name: IT-NETWORKS-AS
Description: IT NETWORKS SP ZOO
Organisation: IT NETWORKS SP ZOO
Abuse contact: technika@neter.pl
Assigned: 2006-10-31
Registered: 2006-11-01
Record last changed: 2020-03-02 12:51 UTC

193.203.206.0/23 91.210.244.0/22

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 70/100

pass	Prefixes covered by valid ROAs 2 of 2 announced prefixes are RPKI valid.	25/25
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 2 upstreams seen in BGP.	10/10
pass	Working abuse contact technika@neter.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
fail	Registry record maintained Last changed 2020-03-02.	0/5

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/41835"><img src="https://ip-fd.net/badge/asn/41835/health.svg" alt="AS41835 network health on IP-FD.net"></a>

Markdown

[![AS41835 network health](https://ip-fd.net/badge/asn/41835/health.svg)](https://ip-fd.net/asn/41835)

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

Routing changes

Last 30 days

2026-10-04 02:59 UTC

New neighbour

AS8364

peer

WHOIS

aut-num:        AS41835
as-name:        IT-NETWORKS-AS
org:            ORG-RPR2-RIPE
admin-c:        IN1751-RIPE
tech-c:         IN1751-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TSLA1-MNT
mnt-by:         IT-NETWORKS-MNT
mnt-by:         ROHDE-MNT
created:        2006-11-01T12:48:36Z
last-modified:  2020-03-02T12:51:40Z
source:         RIPE
sponsoring-org: ORG-TSTA7-RIPE
% 6 routing policy lines (import/export) not shown

Routing data

Updated 2 days ago

Registry record

Fetched 2 days 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/41835

const res = await fetch('https://ip-fd.net/api/v1/asn/41835', {
  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/41835', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/41835');
curl_setopt($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/41835", 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.

AS60695	NETRONIK sp. z o.o. NETRONIK-AS
AS212261	Stowarzyszenie e-Poludnie EPIX-POZ-GlobalMix

AS8364	Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center POZMAN-COM
AS24482	SG.GS SGGS-AS-AP
AS49544	i3D.net B.V i3Dnet