AS2611 BELNET

Belgium RIPE 39 IPv4 prefixes 7 IPv6 prefixes

IPv4 addresses

866,560

IPv6 /48 networks

720,896

RPKI

16 valid30 no ROA

Peers and downstreams

140

Holder

AS name: BELNET
Description: BELNET
Organisation: BELNET
Abuse contact: abuse@belnet.be
Assigned: 1993-08-26
Registered: 2002-02-01
Record last changed: 2026-07-14 20:59 UTC

AS559	SWITCH Switch
AS1031	PEER 1031 LLC PEER1-1031
AS1103	SURF B.V. SURFNET-NL
AS1140	Stichting Internet Domeinregistratie Nederland SIDN
AS1267	WIND TRE S.P.A. ASN-WINDTRE
AS1273	IDDQD-AS CW
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH NEXTLAYER-AS
AS1828	Unitas Global UNITAS
AS2027	MilkyWan Association MilkyWan
AS3216	PJSC "Vimpelcom" SOVAM-AS
AS3303	Swisscom (Schweiz) AG SWISSCOM
AS3333	Reseaux IP Europeens Network Coordination Centre (RIPE NCC) RIPE-NCC-AS
AS3399	Obenet AB OBE-NET
AS4455	IX Reach Ltd BSO
AS5405	Inter.link GmbH INTERDOTLINK
AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS6204	TMRC GROUP SRL ZET-NET
AS6663	Euroweb Romania S.R.L. TTI-NET
AS6667	Elisa Oyj EUNET-FINLAND
AS6696	VERIXI SA VERIXI
AS6777	Amsterdam Internet Exchange B.V. AMS-IX-RS
AS6797	GlobalConnect AB GLOBALCONNECT-NET
AS7195	EDGEUNO S.A.S AS7195
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8220	COLT Technology Services Group Limited COLT
AS8298	IPng Networks GmbH IPNG
AS8455	atom86 BV ATOM86-AS
AS8529	Zain Omantel International FZ-LLC OMANTEL-AS
AS8674	Netnod AB NETNOD-IX
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC Etisalat-AS
AS9009	M247 Europe SRL M247
AS9044	BSE Software GmbH SOLNET
AS12637	SEEWEB s.r.l. SEEWEB
AS12779	IT.Gate S.p.A. ITGATE
AS12859	BIT BV NL-BIT
AS12969	Ljosleidarinn ehf Vodafone_Iceland
AS13194	UAB "Bite Lietuva" BITE
AS13237	euNetworks GmbH LAMBDANET-AS
AS14630	Invesco Group Services, Inc. INVESCO
AS14840	BR.Digital Telecom AS14840
AS14907	Wikimedia Foundation Inc. WIKIMEDIA
AS15383	Paradigm
AS15547	netplus.ch SA NETPLUS
AS15576	NTS workspace AG NTS
AS15605	Connesi s.p.a. CONNESI
AS15802	Emirates Integrated Telecommunications Company PJSC DU-AS1
AS15958	CETIN Ltd. Belgrade CETIN_doo_AS
AS16326	SmalS vzw SMALS-MVM
AS16347	ADISTA SAS INHERENT
AS17639	Converge ICT Solutions Inc. CONVERGE-AS
AS18106	Viewqwest Pte Ltd VIEWQWEST-SG-AP
AS20764	CJSC RASCOM RASCOM-AS
AS20766	Association "Gitoyen" GITOYEN-MAIN-AS
AS20932	Services Industriels de Geneve SIG-ST
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd UGNI
AS24482	SG.GS SGGS-AS-AP
AS24961	WIIT AG MYLOC-AS
AS25160	Vorboss Limited VORBOSS
AS25220	equada network GmbH GLOBALNOC-AS
AS25344	Technofutur TIC ASBL TECHNOFUTUR-AS
AS28917	Fiord Networks, UAB Fiord-AS
AS29075	IELO-LIAZO SERVICES SAS IELO
AS29140	Hostserver GmbH HOSTSERVER-AS
AS29632	Netassist International EOOD NASSIST-AS
AS30844	Liquid Telecommunications Ltd LIQUID-AS
AS31500	Global Network Management Inc GNM-AS
AS34019	Hivane Association HIVANE
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
AS34927	iFog GmbH iFog-GmbH
AS35280	F5 Networks SARL F5
AS36236	NetActuate, Inc NETACTUATE
AS37100	SEACOM Limited
AS37468	Angola Cables
AS37497	Network Platforms (PTY) LTD
AS37721	Virtual Technologies & Solutions
AS39122	Blacknight Internet Solutions Limited BLACKNIGHT-AS
AS39249	Netassist International EOOD KICUA-AS
AS39351	31173 Services AB ESAB-AS
AS39686	Eurofiber Nederland BV AS-EUROFIBER
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS42541	Fiberby ApS FIBERBY
AS44901	Belcloud LTD belcloud
AS45049	Wan4you WAN4YOU
AS45489	Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL
AS47147	Anexia Cloud Solutions GmbH AS-ANX
AS48185	team.blue NV team_blue
AS48362	Tkswf TKSWF-AS
AS48919	UACITY Ltd. UA-CITY-AS
AS49046	De Vlaamse Radio- en Televisieomroeporganisatie NV VRT-AS
AS49544	i3D.net B.V i3Dnet
AS49559	A-Systems Sp. z o.o. IPT-1-IX
AS49605	Digital Telecommunication Services S.r.l. DTS-AS
AS50300	CustodianDC Limited CUSTDC
AS50673	Serverius Holding B.V. Serverius-as
AS50763	Robert McKay MCKAYCOM
AS51088	A2B IP B.V. A2B
AS51184	Fonira Telekom GmbH FONIRA
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS51873	Arcade Solutions AG AS-ARCADE
AS56987	ABACLOUDA SAS AS-ABACLOUDA
AS61049	Exascale Ltd EXASCALE
AS61573	IP TELECOM AS61573
AS62058	ETSPUBLI RADIO-TELEVISION BELGE DE LA COMMUNAUTE FRANCAISE RTBF
AS198150	SIACOM JSC SIACOM-AS
AS198559	BELNET AS-BNIX
AS199524	G-Core Labs S.A. GCORE
AS199670	DNS-Belgium VZW DNS-ANYCAST
AS199938	Netzwerge GmbH NETZWERGE
AS207562	ZOLBIZZ vzw ZOLBIZZ
AS209226	Institut medical des Mutualites socialistes chu-tivoli Centre hospitalier universitaire de Tivoli
AS209823	Enki Multimedia EURL ENKI-AS
AS210227	Jessa Ziekenhuis vzw jessazh
AS210358	IMEC (Interuniversitair Micro-Electronica Centrum) VZW imec
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS212635	Jurrian van Iersel AS212635
AS213241	TECHIT.BE SRL TECHIT
AS213331	Belgian Ministry of Defence BeMinDef
AS213345	service administratif a comptabilite autonome charge de la gestion des cartes d identite et du registre national RRN
AS263152	MIGO TELECOM AS263152
AS271253	LINK BRASIL TELECOMUNICACOES LTDA AS271253

Routing changes

Last 30 days

2026-10-04 06:37 UTC	Neighbour gone	AS31027	peer
2026-10-04 06:37 UTC	Relationship changed	AS9044	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS9009	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS8966	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS8298	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS8220	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS8218	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS7195	upstream to peer
2026-10-04 06:37 UTC	New neighbour	AS6797	peer
2026-10-04 06:37 UTC	Relationship changed	AS6777	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS6696	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS61049	upstream to peer
2026-10-04 06:37 UTC	New neighbour	AS6057	peer
2026-10-04 06:37 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS50673	upstream to peer
2026-10-04 06:37 UTC	New neighbour	AS49559	peer
2026-10-04 06:37 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS47147	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS41327	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS39686	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS39249	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS37497	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS37100	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS35280	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS34927	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS34019	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS3303	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS3216	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS31500	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS30844	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS29632	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS29075	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS24961	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS21215	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS20965	downstream to upstream
2026-10-04 06:37 UTC	Relationship changed	AS20766	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS20764	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS1764	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS15958	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS15802	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS15576	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS14840	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS13194	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS1267	upstream to peer
2026-10-04 06:37 UTC	Relationship changed	AS1031	upstream to peer

WHOIS

aut-num:        AS2611
as-name:        BELNET
remarks:        AS for BELNET, The Belgian National Research and Education Network
org:            ORG-BA5-RIPE
admin-c:        SST1-RIPE
tech-c:         SST1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         BELNET-MNT
created:        2002-02-01T19:58:23Z
last-modified:  2026-07-14T20:59:04Z
source:         RIPE
% 9 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/2611

const res = await fetch('https://ip-fd.net/api/v1/asn/2611', {
  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/2611', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/2611');
curl_setopt($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/2611", 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
AS2914	NTT America, Inc. NTT-DATA-2914
AS3356	Level 3 Parent, LLC LEVEL3
AS6461	Zayo Bandwidth ZAYO-6461
AS6762	TELECOM ITALIA SPARKLE S.p.A. SEABONE-NET
AS6939	Hurricane Electric LLC HURRICANE
AS9002	RETN Limited RETN-AS
AS13030	Init7 (Switzerland) Ltd. INIT7
AS20965	GEANT Vereniging GEANT
AS21320	GEANT Vereniging GEANT_IAS_VRF
AS25091	IP-Max SA IP-Max
AS33891	Core-Backbone GmbH CORE-BACKBONE