AS5578 SWAN, a.s.

Slovakia AS-BENESTRA RIPE 53 IPv4 prefixes 5 IPv6 prefixes

IPv4 addresses

322,816

IPv6 /48 networks

786,432

RPKI

53 valid5 no ROA

Peers and downstreams

225

Holder

AS name: AS-BENESTRA
Description: Bratislava, Slovak Republic
Organisation: SWAN, a.s.
Registered in: Bratislava, Slovakia
Abuse contact: ripe-abuse@swan.sk
Assigned: 1996-03-17
Registered: 2002-06-18
Record last changed: 2024-12-19 14:08 UTC

AS2607	Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET SANET
AS3573	Accenture LLP ACCENTURE
AS6862	GraTex International a.s. GRATEX
AS8264	Marlink AS MARLINK-SK
AS8620	Alanata a. s. ALANATA
AS8778	Slovanet a.s. SLOVANET
AS12837	"1 CLOUD LAB" LLC ONECLAUDLAB-NET
AS12917	GlobalLogic Slovakia s.r.o. GLOBALLOGICSK
AS15962	Orange Slovensko a.s. OSK-DNI
AS16006	RUPKKI s.r.o. RUPKKI-SK-AS
AS16142	ING Bank N.V., pobocka zahranicnej banky ING-bank-SK
AS21019	S.A. spol. s r.o. SASRO-SK-AS
AS21460	MOVYS a.s. MOVYS-AS
AS24727	Slovensky plynarensky priemysel, a.s. SPP-AS
AS25373	National Agency for Network and Electronic Services GOVSK-AS
AS25496	ZT Bratislava ZT-AS ZSR
AS29531	VM Telecom, s.r.o. VM-AS
AS30898	DataCentrum CRSR-AS
AS31117	ENERGOTEL a.s. ENERGOTEL-AS
AS34443	365.bank a. s. PABK-AS
AS34521	Atos Slovakia s.r.o. ATOS-SK-AS
AS34791	Slovenska televizia a rozhlas STV-AS
AS35476	Porsche Inter Auto Slovakia, spol. s r.o. PORSCHEINTERAUTO-AS
AS39456	Llarik s.r.o. LLARIK-AS
AS43757	ICZ a.s. ICZAS-CZ
AS47483	GIRO, s.r.o. GIRO-AS
AS48133	SWAN, a.s. E-NET-SK-AS
AS48473	Towercom a.s. TOWERCOM-SK-AS
AS49659	SkyToll, a. s. GTS-SKYTOLL-AS
AS50128	CNC, a.s. CNC
AS50242	LEVONET, s.r.o. LEVONET
AS51134	Development 777 s.r.o. INTACTO-AS
AS56800	LAST MILE spol. s r.o. LastMile
AS56937	ISDD plus s.r.o. ISDD-AS
AS57716	Skynet Telecom s.r.o. ASSKYNET
AS58328	IMAFEX, s.r.o. IMAFEX-AS
AS60416	Bluefin Payment Systems Austria GmbH TECSSK-AS
AS61241	DONAU INFORMATIK s.r.o. DIT-AS1
AS64488	IOPS, s.r.o. IOPS
AS196900	Axalnet, s.r.o. AXALNET-AS
AS198543	MAC TV s.r.o. SK-JOJ-ASN
AS200055	Penta Investments Limited PENTA36-AS
AS202819	edoma.net s.r.o. DATASYS DATASYS
AS202830	KBC GLOBAL SERVICES NV AS_KBCGROUP_DCSK
AS203933	DataCentrum SK-DC-AS
AS206055	Specure GmbH Specure
AS206194	Dobry internet s. r. o. DobryInternet-AS
AS206198	ELVISDK, s.r.o. ELVISDK-AS
AS207095	FORTUNA GAME a.s. SK-FORTUNA-GAME
AS208429	Platon Technologies, s.r.o. PLATON-AS
AS209250	GlobalLogic Slovakia s.r.o. AS2_GLOBALLOGIC
AS209251	GlobalLogic Slovakia s.r.o. AS1_GLOBALLOGIC
AS212537	Kia Slovakia s. r. o. KIASK-AS
AS212974	TomaNet s.r.o. TomaNet

AS553	Belwue BELWUE
AS559	SWITCH Switch
AS1267	WIND TRE S.P.A. ASN-WINDTRE
AS1828	Unitas Global UNITAS
AS1836	green.ch AG GREEN
AS1853	ACONET ACOnet
AS2607	Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET SANET
AS3212	Telemach Slovenija d.o.o. TELEMACH
AS3214	xTom GmbH XTOM
AS3303	Swisscom (Schweiz) AG SWISSCOM
AS3573	Accenture LLP ACCENTURE
AS4230	CLARO S.A. AS4230
AS4455	IX Reach Ltd BSO
AS5405	Inter.link GmbH INTERDOTLINK
AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS6204	TMRC GROUP SRL ZET-NET
AS6424	EDGOO NETWORKS UNIPESSOAL LDA EDGOO
AS6663	Euroweb Romania S.R.L. TTI-NET
AS6695	DE-CIX Management GmbH DECIX-AS
AS6720	Magistrat der Stadt Wien, Magistratsabteilung 01 MAGWIEN
AS6797	GlobalConnect AB GLOBALCONNECT-NET
AS6862	GraTex International a.s. GRATEX
AS6881	NIX.CZ z.s.p.o. NIXCZ
AS7195	EDGEUNO S.A.S AS7195
AS7713	PT Telekomunikasi Indonesia telkomnet-as-ap
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8264	Marlink AS MARLINK-SK
AS8529	Zain Omantel International FZ-LLC OMANTEL-AS
AS8620	Alanata a. s. ALANATA
AS8758	Iway AG IWAY
AS8778	Slovanet a.s. SLOVANET
AS8888	xTom Pty Ltd XTOM
AS9002	RETN Limited RETN-AS
AS9009	M247 Europe SRL M247
AS12779	IT.Gate S.p.A. ITGATE
AS12837	"1 CLOUD LAB" LLC ONECLAUDLAB-NET
AS12859	BIT BV NL-BIT
AS12917	GlobalLogic Slovakia s.r.o. GLOBALLOGICSK
AS13004	Serbian Open Exchange DOO SOX
AS13237	euNetworks GmbH LAMBDANET-AS
AS14630	Invesco Group Services, Inc. INVESCO
AS14840	BR.Digital Telecom AS14840
AS15547	netplus.ch SA NETPLUS
AS15576	NTS workspace AG NTS
AS15958	CETIN Ltd. Belgrade CETIN_doo_AS
AS15962	Orange Slovensko a.s. OSK-DNI
AS16006	RUPKKI s.r.o. RUPKKI-SK-AS
AS16142	ING Bank N.V., pobocka zahranicnej banky ING-bank-SK
AS17557	Pakistan Telecommunication Company Limited PKTELECOM-AS-PK
AS17639	Converge ICT Solutions Inc. CONVERGE-AS
AS18106	Viewqwest Pte Ltd VIEWQWEST-SG-AP
AS20485	Joint Stock Company TransTeleCom TRANSTELECOM
AS20562	Broadband Hosting B.V. OPEN-PEERING-AS
AS20764	CJSC RASCOM RASCOM-AS
AS20932	Services Industriels de Geneve SIG-ST
AS21019	S.A. spol. s r.o. SASRO-SK-AS
AS21412	UAB "Cgates" CGATES-AS
AS21460	MOVYS a.s. MOVYS-AS
AS24482	SG.GS SGGS-AS-AP
AS24727	Slovensky plynarensky priemysel, a.s. SPP-AS
AS24889	Monzoon Networks AG MONZOON-AS
AS24961	WIIT AG MYLOC-AS
AS25160	Vorboss Limited VORBOSS
AS25220	equada network GmbH GLOBALNOC-AS
AS25373	National Agency for Network and Electronic Services GOVSK-AS
AS25496	ZT Bratislava ZT-AS ZSR
AS28716	Retelit Digital Services S.p.A. RETELIT-AS
AS28917	Fiord Networks, UAB Fiord-AS
AS29075	IELO-LIAZO SERVICES SAS IELO
AS29140	Hostserver GmbH HOSTSERVER-AS
AS29504	Freenet Liberec, z.s. LBCFREE
AS29531	VM Telecom, s.r.o. VM-AS
AS29632	Netassist International EOOD NASSIST-AS
AS29691	Nine Internet Solutions AG NINE
AS30781	Free Pro SAS JAGUAR-AS
AS30898	DataCentrum CRSR-AS
AS31117	ENERGOTEL a.s. ENERGOTEL-AS
AS31510	Innsbrucker Kommunalbetriebe AG IKB-AS
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS34019	Hivane Association HIVANE
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
AS34443	365.bank a. s. PABK-AS
AS34521	Atos Slovakia s.r.o. ATOS-SK-AS
AS34791	Slovenska televizia a rozhlas STV-AS
AS35280	F5 Networks SARL F5
AS35360	Gargunet GARGUNET
AS35369	LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation LINZAG-TELEKOM-AS
AS35476	Porsche Inter Auto Slovakia, spol. s r.o. PORSCHEINTERAUTO-AS
AS35598	INETCOM CARRIER LLC INETCOM
AS35625	Eurofiber France SAS EUROFIBER-FRANCE
AS35710	weber.digital GmbH WEBERCLOUD
AS36236	NetActuate, Inc NETACTUATE
AS37100	SEACOM Limited
AS37468	Angola Cables
AS37721	Virtual Technologies & Solutions
AS39249	Netassist International EOOD KICUA-AS
AS39351	31173 Services AB ESAB-AS
AS39456	Llarik s.r.o. LLARIK-AS
AS40994	Hohl IT e.U. Alwyzon
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS42541	Fiberby ApS FIBERBY
AS43757	ICZ a.s. ICZAS-CZ
AS44901	Belcloud LTD belcloud
AS45489	Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL
AS47147	Anexia Cloud Solutions GmbH AS-ANX
AS47232	ISP Alliance a.s. ISPAlliance
AS47483	GIRO, s.r.o. GIRO-AS
AS47692	Nessus GmbH NESSUS
AS48133	SWAN, a.s. E-NET-SK-AS
AS48362	Tkswf TKSWF-AS
AS48473	Towercom a.s. TOWERCOM-SK-AS
AS48919	UACITY Ltd. UA-CITY-AS
AS49544	i3D.net B.V i3Dnet
AS49659	SkyToll, a. s. GTS-SKYTOLL-AS
AS50128	CNC, a.s. CNC
AS50242	LEVONET, s.r.o. LEVONET
AS50629	LWLcom GmbH LWLCOM
AS51134	Development 777 s.r.o. INTACTO-AS
AS51184	Fonira Telekom GmbH FONIRA
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS56662	Eutpnet EUTPNET
AS56800	LAST MILE spol. s r.o. LastMile
AS56937	ISDD plus s.r.o. ISDD-AS
AS56987	ABACLOUDA SAS AS-ABACLOUDA
AS57716	Skynet Telecom s.r.o. ASSKYNET
AS57777	Jeroen Massar MASSAR
AS58057	Securebit AG SECUREBIT
AS58299	Openfactory GmbH OPENFACTORY-AS
AS58328	IMAFEX, s.r.o. IMAFEX-AS
AS59890	Kabel-TV Lampert GmbH & Co KG Kabel-TV-Lampert
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS60416	Bluefin Payment Systems Austria GmbH TECSSK-AS
AS61241	DONAU INFORMATIK s.r.o. DIT-AS1
AS61573	IP TELECOM AS61573
AS64475	Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT
AS64488	IOPS, s.r.o. IOPS
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS142271	EWS DS Networks Inc DOUBLESQUARE-AS-AP
AS196900	Axalnet, s.r.o. AXALNET-AS
AS198150	SIACOM JSC SIACOM-AS
AS198249	Ops One AG OPSONE
AS198385	AlpineDC SA AlpineDC
AS198543	MAC TV s.r.o. SK-JOJ-ASN
AS199524	G-Core Labs S.A. GCORE
AS199938	Netzwerge GmbH NETZWERGE
AS200055	Penta Investments Limited PENTA36-AS
AS202297	Skylon Solutions Limited SKYLON
AS202819	edoma.net s.r.o. DATASYS DATASYS
AS202830	KBC GLOBAL SERVICES NV AS_KBCGROUP_DCSK
AS203933	DataCentrum SK-DC-AS
AS205112	PHILUNET GmbH PHILUNET
AS206055	Specure GmbH Specure
AS206194	Dobry internet s. r. o. DobryInternet-AS
AS206198	ELVISDK, s.r.o. ELVISDK-AS
AS206356	Freifunk Essen e.V. Freifunk-Essen
AS207095	FORTUNA GAME a.s. SK-FORTUNA-GAME
AS208429	Platon Technologies, s.r.o. PLATON-AS
AS209250	GlobalLogic Slovakia s.r.o. AS2_GLOBALLOGIC
AS209251	GlobalLogic Slovakia s.r.o. AS1_GLOBALLOGIC
AS209823	Enki Multimedia EURL ENKI-AS
AS210937	Showfom
AS212024	Risson RISSON
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS212537	Kia Slovakia s. r. o. KIASK-AS
AS212974	TomaNet s.r.o. TomaNet
AS213151	Christian Elsen CHRISELSEN
AS213241	TECHIT.BE SRL TECHIT
AS215628	Xenox IT & Kommunikations GmbH AS-XENOX-AT
AS264409	Huge Solucoes Corporativas Ltda AS264409
AS264479	Turbozone Internet AS264479

Routing changes

Last 30 days

2026-10-04 06:53 UTC	Neighbour gone	AS205103	upstream
2026-10-04 06:53 UTC	Neighbour gone	AS52320	peer
2026-10-04 06:53 UTC	Neighbour gone	AS31027	peer
2026-10-04 06:53 UTC	Neighbour gone	AS4601	upstream
2026-10-04 06:53 UTC	New neighbour	AS8888	peer
2026-10-04 06:53 UTC	New neighbour	AS264479	peer
2026-10-04 06:53 UTC	Relationship changed	AS9009	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS9002	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS8758	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS7713	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS7195	upstream to peer
2026-10-04 06:53 UTC	New neighbour	AS6797	peer
2026-10-04 06:53 UTC	Relationship changed	AS6695	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 06:53 UTC	New neighbour	AS6057	peer
2026-10-04 06:53 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS50629	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS47232	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS47147	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 06:53 UTC	New neighbour	AS4230	peer
2026-10-04 06:53 UTC	Relationship changed	AS41327	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS39249	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS37100	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS35625	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS35280	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS34019	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS33891	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS3303	upstream to peer
2026-10-04 06:53 UTC	New neighbour	AS30781	peer
2026-10-04 06:53 UTC	Relationship changed	AS29691	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS29632	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS29075	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS28716	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS264409	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS24961	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS24889	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS212024	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS20764	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS20562	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS20485	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS1853	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS1836	upstream to peer
2026-10-04 06:53 UTC	New neighbour	AS17557	peer
2026-10-04 06:53 UTC	Relationship changed	AS15958	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS15576	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS14840	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS137409	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS12859	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS12779	upstream to peer
2026-10-04 06:53 UTC	Relationship changed	AS1267	upstream to peer

WHOIS

aut-num:        AS5578
as-name:        AS-BENESTRA
descr:          Bratislava, Slovak Republic
org:            ORG-SPA43-RIPE
admin-c:        SWAN1-RIPE
tech-c:         SWAN1-RIPE
remarks:        ----------------------------------------
remarks:        UPSTREAM
remarks:        ----------------------------------------
remarks:        ----------------------------------------
remarks:        TRANZIT
remarks:        ----------------------------------------
remarks:        ----------------------------------------
remarks:        CUSTOMERS
remarks:        ----------------------------------------
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SWAN-MNT
created:        2002-06-18T08:29:45Z
last-modified:  2024-12-19T14:08:24Z
source:         RIPE
% 280 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/5578

const res = await fetch('https://ip-fd.net/api/v1/asn/5578', {
  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/5578', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/5578');
curl_setopt($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/5578", 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.

AS174
AS1299	Arelion Sweden AB TWELVE99
AS6461	Zayo Bandwidth ZAYO-6461
AS6939	Hurricane Electric LLC HURRICANE
AS8298	IPng Networks GmbH IPNG
AS8455	atom86 BV ATOM86-AS
AS25091	IP-Max SA IP-Max
AS34549	meerfarbig GmbH & Co. KG MEER-AS
AS34927	iFog GmbH iFog-GmbH