AS200036 CityNet

Italy RIPE 1 IPv4 prefix 1 IPv6 prefix

IPv4 addresses

256

IPv6 /48 networks

65,536

RPKI

2 valid0 no ROA

Peers and downstreams

Holder

AS name: CityNet
Description: Niccolo Pietrobon
Organisation: Niccolo Pietrobon
Abuse contact: info@citynetwireless.it
Assigned: 2023-02-02
Registered: 2023-02-03
Record last changed: 2025-07-03 22:05 UTC

45.159.195.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100

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
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact info@citynetwireless.it 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 2025-07-03.	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/200036"><img src="https://ip-fd.net/badge/asn/200036/health.svg" alt="AS200036 network health on IP-FD.net"></a>

Markdown

[![AS200036 network health](https://ip-fd.net/badge/asn/200036/health.svg)](https://ip-fd.net/asn/200036)

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

Routing changes

Last 30 days

2026-10-06 08:17 UTC	Relationship changed	AS2593	upstream to peer
2026-10-06 08:17 UTC	Relationship changed	AS24961	upstream to peer

WHOIS

aut-num:        AS200036
as-name:        CityNet
org:            ORG-NP90-RIPE
sponsoring-org: ORG-JSTA11-RIPE
remarks:        ------------------------------------------
remarks:        Upstreams
remarks:        ------------------------------------------
remarks:        ------------------------------------------
remarks:        VSIX
remarks:        ------------------------------------------
remarks:        ------------------------------------------
remarks:        PCIX
remarks:        ------------------------------------------
admin-c:        NP5574-RIPE
tech-c:         NP5574-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-it-karsolink-1-MNT
created:        2023-02-03T10:14:38Z
last-modified:  2025-07-03T22:05:19Z
source:         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/200036

const res = await fetch('https://ip-fd.net/api/v1/asn/200036', {
  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/200036', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/200036');
curl_setopt($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/200036", 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
AS204471	2S Computers SRL KARSOLINK

AS2593	Universita di Padova ASN-VSIX
AS12637	SEEWEB s.r.l. SEEWEB
AS15605	Connesi s.p.a. CONNESI
AS24961	WIIT AG MYLOC-AS
AS50877	Airbeam S.r.l. AIRBEAM-AS
AS51185	MainStreaming SpA MAINSTREAMING-AS