AS41549 Elektrizitaets- und Wasserwerk der Stadt Buchs SG

Switzerland EWB-Cable-Network-AS RIPE 11 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

36,608

IPv6 /48 networks

65,537

RPKI

13 valid0 no ROA

Peers and downstreams

Holder

AS name: EWB-Cable-Network-AS
Description: Elektrizitaets- und Wasserwerk der Stadt Buchs SG
Organisation: Elektrizitaets- und Wasserwerk der Stadt Buchs SG
Abuse contact: abuse@rsnweb.ch
Assigned: 2006-09-11
Registered: 2006-09-12
Record last changed: 2026-05-08 06:49 UTC

146.185.0.0/21 157.173.80.0/20 178.21.224.0/21 185.37.72.0/22 194.0.212.0/24 194.11.218.0/23 195.20.64.0/19 213.159.144.0/20 217.67.128.0/20 88.84.0.0/19 89.186.208.0/21

Routing changes

Last 30 days

2026-10-04 04:14 UTC	Neighbour gone	AS58299	peer
2026-10-04 04:14 UTC	Relationship changed	AS6461	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS47147	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS4601	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS34019	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS24961	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS1836	upstream to peer
2026-10-04 04:14 UTC	Relationship changed	AS1764	upstream to peer

WHOIS

aut-num:        AS41549
as-name:        EWB-Cable-Network-AS
org:            ORG-WuEd1-RIPE
remarks:        ============================================================
remarks:        Upstreams
remarks:        ============================================================
remarks:        upstream: Arelion, f/k/a Telia Carrier, TWELVE99
remarks:        upstream: RETN
remarks:        upstream: CORE-BACKBONE
remarks:        upstream: GTT Communications, Inc.
remarks:        upstream: RUSSMEDIA-IT
remarks:        ============================================================
remarks:        Customers
remarks:        ============================================================
remarks:        Elektrizitaetswerke Frastanz GmbH
remarks:        ============================================================
remarks:        SwissIX Peers -> https://www.swissix.ch
remarks:        ============================================================
remarks:        ============================================================
admin-c:        MAVO2-RIPE
tech-c:         MAVO2-RIPE
tech-c:         CB14189-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-EWBUCHS
created:        2006-09-12T13:32:09Z
last-modified:  2026-05-08T06:49:49Z
source:         RIPE
% 52 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/41549

const res = await fetch('https://ip-fd.net/api/v1/asn/41549', {
  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/41549', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/41549');
curl_setopt($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/41549", 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.

AS1299	Arelion Sweden AB TWELVE99
AS5385	Russmedia IT GmbH RUSSMEDIA-IT
AS6939	Hurricane Electric LLC HURRICANE
AS9002	RETN Limited RETN-AS
AS33891	Core-Backbone GmbH CORE-BACKBONE

AS559	SWITCH Switch
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH NEXTLAYER-AS
AS1836	green.ch AG GREEN
AS4601	Antonios A. Chariton DNET
AS5405	Inter.link GmbH INTERDOTLINK
AS6461	Zayo Bandwidth ZAYO-6461
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8298	IPng Networks GmbH IPNG
AS12307	Sandro Bolliger trading as Bolliger Network Solutions RAVANA
AS13237	euNetworks GmbH LAMBDANET-AS
AS15623	Cyberlink AG CYBERLINK
AS20612	SwissIX Internet Exchange SWISSIX
AS20932	Services Industriels de Geneve SIG-ST
AS21232	Genossenschaft GGA Maur GGAMAUR
AS24482	SG.GS SGGS-AS-AP
AS24961	WIIT AG MYLOC-AS
AS25091	IP-Max SA IP-Max
AS29075	IELO-LIAZO SERVICES SAS IELO
AS29222	Infomaniak Network SA Infomaniak-AS
AS29691	Nine Internet Solutions AG NINE
AS34019	Hivane Association HIVANE
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
AS35360	Gargunet GARGUNET
AS36236	NetActuate, Inc NETACTUATE
AS39351	31173 Services AB ESAB-AS
AS47147	Anexia Cloud Solutions GmbH AS-ANX
AS48362	Tkswf TKSWF-AS
AS49544	i3D.net B.V i3Dnet
AS51873	Arcade Solutions AG AS-ARCADE
AS56987	ABACLOUDA SAS AS-ABACLOUDA
AS57777	Jeroen Massar MASSAR
AS58057	Securebit AG SECUREBIT
AS59414	cloudscale.ch AG CLOUDSCALE
AS59890	Kabel-TV Lampert GmbH & Co KG Kabel-TV-Lampert
AS59891	FSIT AG FSIT
AS62167	Tismi BV Tismi
AS196621	Freestone FREESTONE
AS198249	Ops One AG OPSONE
AS198385	AlpineDC SA AlpineDC
AS209823	Enki Multimedia EURL ENKI-AS