AS210218 Open Fiber S.P.A.

Italy OpenFiber-Italy RIPE 342 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

145,920

IPv6 /48 networks

RPKI

344 valid0 no ROA

Peers and downstreams

Holder

AS name: OpenFiber-Italy
Description: Open Fiber S.P.A.
Organisation: Open Fiber S.P.A.
Registered in: Rome, Italy
Abuse contact: internetabuse@openfiber.it
Assigned: 2019-03-26
Registered: 2019-03-27
Record last changed: 2022-10-05 10:20 UTC

109.206.238.0/24 141.98.0.0/24 164.40.184.0/24 164.40.186.0/23 171.22.17.0/24 171.22.29.0/24 176.125.252.0/24 176.125.253.0/24 178.175.184.0/21 178.215.225.0/24 178.215.226.0/24 185.171.148.0/22 185.219.125.0/24 185.219.126.0/24 185.221.66.0/24 185.225.72.0/24 185.252.178.0/24 185.254.38.0/23 193.149.2.0/23 193.19.200.0/22 193.207.1.0/24 193.207.10.0/24 193.207.11.0/24 193.207.12.0/24 193.207.13.0/24 193.207.14.0/24 193.207.15.0/24 193.207.16.0/21 193.207.2.0/24 193.207.3.0/24 193.207.4.0/24 193.207.5.0/24 193.207.6.0/24 193.207.7.0/24 193.207.8.0/24 193.207.9.0/24 193.36.232.0/22 193.37.43.0/24 193.37.46.0/24 193.46.172.0/22 193.56.16.0/22 193.56.248.0/22 193.58.184.0/22 194.147.8.0/22 194.169.174.0/24 194.180.50.0/24 194.48.249.0/24 194.76.204.0/22 195.178.120.0/24 195.225.120.0/22 2.58.136.0/23 2.58.138.0/23 2.58.93.0/24 2.58.94.0/24 2.59.248.0/22 212.22.128.0/19 212.24.0.0/19 212.73.135.0/24 31.13.194.0/24 31.13.249.0/24 31.13.250.0/23 31.13.252.0/22 37.139.129.0/24 37.221.120.0/22 45.12.248.0/22 45.139.100.0/22 45.143.100.0/22 45.144.152.0/23 45.149.232.0/24 45.149.233.0/24 45.151.88.0/24 45.66.229.0/24 45.8.74.0/23 45.81.241.0/24 45.81.242.0/24 77.75.56.0/23 77.75.58.0/23 78.40.160.0/22 78.40.164.0/22 80.249.124.0/22 82.115.208.0/24 87.120.111.0/24 87.120.177.0/24 87.120.218.0/24 87.120.220.0/23 87.120.224.0/24 87.120.226.0/24 87.120.232.0/22 87.120.32.0/24 87.120.34.0/23 87.120.46.0/23 87.120.63.0/24 87.120.64.0/23 87.120.66.0/24 87.120.85.0/24 87.120.86.0/24 87.120.96.0/23 87.121.100.0/23 87.121.116.0/24 87.121.148.0/23 87.121.19.0/24 87.121.36.0/23 87.121.56.0/23 87.121.59.0/24 87.121.66.0/23 87.121.68.0/24 91.197.196.0/22 91.243.184.0/22 91.92.24.0/23 91.92.3.0/24 92.249.51.0/24 93.123.108.0/24 93.123.68.0/22 93.123.86.0/23 94.103.126.0/24 94.154.174.0/23 94.156.108.0/22 94.156.124.0/22 94.156.16.0/22 94.156.168.0/23 94.156.182.0/23 94.156.184.0/24 94.156.187.0/24 94.156.192.0/23 94.156.234.0/23 94.156.240.0/22 94.156.246.0/23 94.156.32.0/24 94.156.48.0/21 94.156.95.0/24 94.240.56.0/22 94.33.0.0/24 94.33.1.0/24 94.33.10.0/24 94.33.100.0/22 94.33.104.0/22 94.33.108.0/22 94.33.11.0/24 94.33.112.0/22 94.33.116.0/22 94.33.12.0/24 94.33.120.0/22 94.33.124.0/22 94.33.128.0/22 94.33.13.0/24 94.33.132.0/24 94.33.133.0/24 94.33.134.0/24 94.33.135.0/24 94.33.136.0/24 94.33.137.0/24 94.33.138.0/24 94.33.139.0/24 94.33.14.0/24 94.33.140.0/24 94.33.141.0/24 94.33.142.0/24 94.33.143.0/24 94.33.144.0/24 94.33.145.0/24 94.33.146.0/24 94.33.147.0/24 94.33.148.0/24 94.33.149.0/24 94.33.15.0/24 94.33.150.0/24 94.33.151.0/24 94.33.152.0/24 94.33.153.0/24 94.33.154.0/24 94.33.155.0/24 94.33.156.0/24 94.33.157.0/24 94.33.158.0/24 94.33.159.0/24 94.33.16.0/24 94.33.160.0/24 94.33.161.0/24 94.33.162.0/24 94.33.163.0/24 94.33.17.0/24 94.33.172.0/24 94.33.173.0/24 94.33.174.0/24 94.33.175.0/24 94.33.176.0/24 94.33.177.0/24 94.33.178.0/24 94.33.179.0/24 94.33.18.0/24 94.33.180.0/24 94.33.181.0/24 94.33.182.0/24 94.33.183.0/24 94.33.184.0/24 94.33.185.0/24 94.33.186.0/24 94.33.187.0/24 94.33.188.0/24 94.33.189.0/24 94.33.19.0/24 94.33.190.0/24 94.33.191.0/24 94.33.192.0/24 94.33.193.0/24 94.33.194.0/24 94.33.195.0/24 94.33.196.0/24 94.33.197.0/24 94.33.198.0/24 94.33.199.0/24 94.33.2.0/24 94.33.20.0/24 94.33.200.0/24 94.33.201.0/24 94.33.202.0/24 94.33.203.0/24 94.33.204.0/24 94.33.205.0/24 94.33.206.0/24 94.33.207.0/24 94.33.208.0/24 94.33.209.0/24 94.33.21.0/24 94.33.210.0/24 94.33.211.0/24 94.33.212.0/24 94.33.213.0/24 94.33.214.0/24 94.33.215.0/24 94.33.216.0/24 94.33.217.0/24 94.33.218.0/24 94.33.219.0/24 94.33.22.0/24 94.33.220.0/24 94.33.221.0/24 94.33.222.0/24 94.33.223.0/24 94.33.224.0/24 94.33.225.0/24 94.33.226.0/24 94.33.227.0/24 94.33.228.0/24 94.33.229.0/24 94.33.23.0/24 94.33.230.0/24 94.33.231.0/24 94.33.232.0/24 94.33.233.0/24 94.33.234.0/24 94.33.235.0/24 94.33.236.0/24 94.33.237.0/24 94.33.238.0/24 94.33.239.0/24 94.33.24.0/24 94.33.240.0/24 94.33.241.0/24 94.33.242.0/24 94.33.243.0/24 94.33.244.0/24 94.33.245.0/24 94.33.246.0/24 94.33.247.0/24 94.33.25.0/24 94.33.26.0/24 94.33.27.0/24 94.33.28.0/24 94.33.29.0/24 94.33.3.0/24 94.33.30.0/24 94.33.31.0/24 94.33.32.0/24 94.33.33.0/24 94.33.34.0/24 94.33.35.0/24 94.33.36.0/24 94.33.37.0/24 94.33.38.0/24 94.33.39.0/24 94.33.4.0/24 94.33.40.0/24 94.33.41.0/24 94.33.42.0/24 94.33.43.0/24 94.33.44.0/24 94.33.45.0/24 94.33.46.0/24 94.33.47.0/24 94.33.48.0/24 94.33.49.0/24 94.33.5.0/24 94.33.50.0/24 94.33.51.0/24 94.33.52.0/24 94.33.53.0/24 94.33.54.0/24 94.33.55.0/24 94.33.56.0/24 94.33.57.0/24 94.33.58.0/24 94.33.59.0/24 94.33.6.0/24 94.33.60.0/24 94.33.61.0/24 94.33.62.0/24 94.33.63.0/24 94.33.64.0/24 94.33.65.0/24 94.33.66.0/24 94.33.67.0/24 94.33.68.0/24 94.33.69.0/24 94.33.7.0/24 94.33.70.0/24 94.33.71.0/24 94.33.72.0/24 94.33.73.0/24 94.33.74.0/24 94.33.75.0/24 94.33.76.0/24 94.33.77.0/24 94.33.78.0/24 94.33.79.0/24 94.33.8.0/24 94.33.80.0/24 94.33.81.0/24 94.33.82.0/24 94.33.83.0/24 94.33.84.0/24 94.33.85.0/24 94.33.86.0/24 94.33.87.0/24 94.33.88.0/24 94.33.89.0/24 94.33.9.0/24 94.33.90.0/23 94.33.92.0/22 94.33.96.0/22 95.214.124.0/23 95.214.126.0/23

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 85/100

pass	Prefixes covered by valid ROAs 344 of 344 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 2 IPv6 prefixes.	15/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact internetabuse@openfiber.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
fail	Registry record maintained Last changed 2022-10-05.	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/210218"><img src="https://ip-fd.net/badge/asn/210218/health.svg" alt="AS210218 network health on IP-FD.net"></a>

Markdown

[![AS210218 network health](https://ip-fd.net/badge/asn/210218/health.svg)](https://ip-fd.net/asn/210218)

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

Routing changes

Last 30 days

2026-10-04 05:36 UTC	Neighbour gone	AS31034	upstream
2026-10-04 05:36 UTC	New neighbour	AS8529	peer
2026-10-04 05:36 UTC	Relationship changed	AS9498	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS9009	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS8218	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS31543	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS264409	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS263444	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS24961	upstream to peer
2026-10-04 05:36 UTC	New neighbour	AS15830	peer
2026-10-04 05:36 UTC	Relationship changed	AS14840	upstream to peer
2026-10-04 05:36 UTC	Relationship changed	AS137409	upstream to peer
2026-10-04 05:36 UTC	New prefix	94.33.247.0/24
2026-10-04 05:36 UTC	New prefix	94.33.246.0/24
2026-10-04 05:36 UTC	New prefix	94.33.243.0/24
2026-10-04 05:36 UTC	New prefix	94.33.244.0/24
2026-10-04 05:36 UTC	New prefix	94.33.241.0/24
2026-10-04 05:36 UTC	New prefix	94.33.240.0/24
2026-10-04 05:36 UTC	New prefix	94.33.242.0/24
2026-10-04 05:36 UTC	New prefix	94.33.245.0/24
2026-10-04 05:36 UTC	New prefix	94.33.237.0/24
2026-10-04 05:36 UTC	New prefix	94.33.236.0/24
2026-10-04 05:36 UTC	New prefix	94.33.235.0/24
2026-10-04 05:36 UTC	New prefix	94.33.239.0/24
2026-10-04 05:36 UTC	New prefix	94.33.238.0/24
2026-10-04 05:36 UTC	New prefix	94.33.234.0/24
2026-10-04 05:36 UTC	New prefix	94.33.229.0/24
2026-10-04 05:36 UTC	New prefix	94.33.223.0/24
2026-10-04 05:36 UTC	New prefix	94.33.221.0/24
2026-10-04 05:36 UTC	New prefix	94.33.227.0/24
2026-10-04 05:36 UTC	New prefix	94.33.225.0/24
2026-10-04 05:36 UTC	New prefix	94.33.232.0/24
2026-10-04 05:36 UTC	New prefix	94.33.222.0/24
2026-10-04 05:36 UTC	New prefix	94.33.224.0/24
2026-10-04 05:36 UTC	New prefix	94.33.226.0/24
2026-10-04 05:36 UTC	New prefix	94.33.231.0/24
2026-10-04 05:36 UTC	New prefix	94.33.230.0/24
2026-10-04 05:36 UTC	New prefix	94.33.233.0/24
2026-10-04 05:36 UTC	New prefix	94.33.228.0/24

WHOIS

aut-num:        AS210218
as-name:        OpenFiber-Italy
org:            ORG-OFS5-RIPE
tech-c:         GDP714-RIPE
tech-c:         GF12067-RIPE
admin-c:        GF12067-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-it-openfiber-1
created:        2019-03-27T10:03:57Z
last-modified:  2022-10-05T10:20:29Z
source:         RIPE
% 8 routing policy lines (import/export) not shown

Routing data

Updated 5 h ago

Registry record

Fetched 5 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/210218

const res = await fetch('https://ip-fd.net/api/v1/asn/210218', {
  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/210218', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/210218');
curl_setopt($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/210218", 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.

AS6762	TELECOM ITALIA SPARKLE S.p.A. SEABONE-NET
AS6939	Hurricane Electric LLC HURRICANE
AS28716	Retelit Digital Services S.p.A. RETELIT-AS

AS4455	IX Reach Ltd BSO
AS5394	UNIDATA S.p.A. Unidata
AS5405	Inter.link GmbH INTERDOTLINK
AS6204	TMRC GROUP SRL ZET-NET
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8529	Zain Omantel International FZ-LLC OMANTEL-AS
AS8660	Italiaonline S.p.A. MATRIX-AS
AS9009	M247 Europe SRL M247
AS9498	BHARTI Airtel Ltd. BBIL-AP
AS12637	SEEWEB s.r.l. SEEWEB
AS12779	IT.Gate S.p.A. ITGATE
AS13237	euNetworks GmbH LAMBDANET-AS
AS14840	BR.Digital Telecom AS14840
AS15605	Connesi s.p.a. CONNESI
AS15830	Equinix (EMEA) Acquisition Enterprises B.V. Equinix
AS20912	Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C." ASN-PANSERVICE
AS24482	SG.GS SGGS-AS-AP
AS24961	WIIT AG MYLOC-AS
AS31543	myNet GmbH MYNET-AS
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS49544	i3D.net B.V i3Dnet
AS49605	Digital Telecommunication Services S.r.l. DTS-AS
AS49709	Videobyte S.r.l. VIDEOBYTE
AS50877	Airbeam S.r.l. AIRBEAM-AS
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS57111	NOVA NETWORKS S.R.L. ALTITUD
AS59919	Brainbox S.r.l. BRAINBOX
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS198150	SIACOM JSC SIACOM-AS
AS202032	GOLINE SA GOLINE
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS263444	Open X Tecnologia Ltda AS263444
AS264409	Huge Solucoes Corporativas Ltda AS264409