AS205341 SEDE SISTEMAS Y COMUNICACIONES S.L.

Spain sedesistemas RIPE 6 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

2,048

IPv6 /48 networks

RPKI

6 valid0 no ROA

Peers and downstreams

Holder

AS name: sedesistemas
Description: SEDE SISTEMAS Y COMUNICACIONES S.L.
Organisation: SEDE SISTEMAS Y COMUNICACIONES S.L.
Registered in: Elche, Spain
Abuse contact: pmartinez@sedesc.es
Assigned: 2017-09-17
Registered: 2017-09-18
Record last changed: 2020-12-09 19:11 UTC

185.221.10.0/24 185.221.11.0/24 185.221.8.0/22 185.221.8.0/24 185.221.9.0/24 45.140.160.0/22

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 65/100

pass	Prefixes covered by valid ROAs 6 of 6 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
partly	More than one upstream 1 upstream seen in BGP.	5/10
pass	Working abuse contact pmartinez@sedesc.es 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 2020-12-09.	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/205341"><img src="https://ip-fd.net/badge/asn/205341/health.svg" alt="AS205341 network health on IP-FD.net"></a>

Markdown

[![AS205341 network health](https://ip-fd.net/badge/asn/205341/health.svg)](https://ip-fd.net/asn/205341)

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

Routing changes

Last 30 days

2026-10-05 15:23 UTC	Relationship changed	AS202766	upstream to peer
2026-10-05 15:23 UTC	Relationship changed	AS12541	upstream to peer

WHOIS

aut-num:        AS205341
as-name:        sedesistemas
org:            ORG-SSYC3-RIPE
admin-c:        FM18488-RIPE
tech-c:         JMV136-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         es-sedesc-1-mnt
created:        2017-09-18T16:32:46Z
last-modified:  2020-12-09T19:11:51Z
source:         RIPE
% 6 routing policy lines (import/export) not shown

Routing data

Updated 1 h ago

Registry record

Fetched 1 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/205341

const res = await fetch('https://ip-fd.net/api/v1/asn/205341', {
  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/205341', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/205341');
curl_setopt($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/205341", 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.

AS12541	LYNTIA NETWORKS S.A. LYNTIA_BB_AS
AS202766	LYNTIA NETWORKS S.A. as-former-codinet