Autonomous System details

AS2611

BELNET · belnet.be

Belgium

BitTorrent

Crawler

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AS2611 – BELNET

Field	Value
Country	Belgium
Website	belnet.be
Hosted domains	7,782
IPv4 addresses	862,464
IPv6 addresses	1,505,338,714,548,481,258,164,859,174,912
ASN type	Education
Registry	ripe
Allocated	24 years ago on Feb 01, 2002
Updated	4 years ago on Sep 03, 2021

Netblock	Company	Num of IPs
193.190.0.0/15	BELNET	131,072
130.104.0.0/16	Universite Catholique de Louvain	65,536
134.58.0.0/16	Katholieke Universiteit Leuven	65,536
134.184.0.0/16	Vrije Universiteit Brussel	65,536
138.48.0.0/16	Facultes Universitaires Notre Dame de la Paix	65,536
139.165.0.0/16	Universite de Liege (ULg)	65,536
143.129.0.0/16	Universiteit Antwerpen	65,536
143.169.0.0/16	Universiteit Antwerpen	65,536
144.248.0.0/16	UZ Brussel	65,536
146.175.0.0/16	Universiteit Antwerpen	65,536
157.193.0.0/16	Research network University of Ghent	65,536
164.15.0.0/16	Universite Libre de Bruxelles	65,536
193.191.192.0/19	BELNET customers FedMAN PoP	8,192
193.191.240.0/20	Smals	4,096
185.122.248.0/22	BELNET	1,024
185.182.132.0/22	Universitair Ziekenhuis Antwerpen IZW	1,024
193.9.8.0/22	Cancer Clinical Trials Datacenter	1,024
193.53.116.0/22	Provinciale Overheid	1,024
193.53.120.0/22	Provinciale Overheid	1,024
193.53.114.0/23	Provinciale Overheid	512
193.58.148.0/23	Katholieke Universiteit Leuven	512
5.149.143.0/24	L'Entreprise Publique des Technologies Numeriques de l'Information et de la Communication de la Communaute Francaise	256
77.246.241.0/24	L'Entreprise Publique des Technologies Numeriques de l'Information et de la Communication de la Communaute Francaise	256
93.190.122.0/24	Ziekenhuisnetwerk aan de Stroom (ZAS) vzw	256
109.69.223.0/24	L'Entreprise Publique des Technologies Numeriques de l'Information et de la Communication de la Communaute Francaise	256
185.226.167.0/24	Sciensano OI	256
192.31.23.0/24	Department of Computer Science	256
192.135.167.0/24	Universite Catholique de Louvain	256
192.135.168.0/24	Universite Catholique de Louvain	256
192.156.132.0/24	CEC-JRC-CBNM	256
193.53.3.0/24	University of Liege	256
193.53.34.0/24	L'Entreprise Publique des Technologies Numeriques de l'Information et de la Communication de la Communaute Francaise	256
193.53.113.0/24	Provinciale Overheid	256
193.53.124.0/24	Provinciale Overheid	256
193.58.156.0/24	Instelling voor de ontwikkeling van het platteland	256
193.58.158.0/24	Instelling voor de ontwikkeling van het platteland	256
193.58.159.0/24	Instelling voor de ontwikkeling van het platteland	256
193.58.172.0/24	Vrije Universiteit Brussel - Universite Libre de Bruxelles	256

Netblock	Company
2a04:b5c0::/29	University of Liege
2a07:9880::/29	Vrije Universiteit Brussel
2001:6a8::/32	The National research Network
2a02:2c40::/32	Katholieke Universiteit Leuven
2a14:b980::/32	Ziekenhuis aan de Stroom (ZAS) vzw
2001:6a8:8a00::/48	The National research Network
2001:6a8:a001::/48	The National research Network
2001:6a8:be00::/48	The National research Network

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WHOIS Details

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                                                ASHandle:       AS2611
                                                OrgID:          AS2611
                                                ASName:         AS2611
                                                ASNumber:       AS2611
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 7,782 domain names hosted across 1,074 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
134.58.64.162	██████████	736
193.191.245.214	█████████	488
193.191.245.121	██████████	411
134.58.65.199	██████████	256
193.191.213.4	█████████	218
193.190.191.91	███████	188
143.169.244.150	██████████	166
193.190.147.175	██████████	166
134.58.64.12	██████████	142
193.191.213.160	██████████	141

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Peers

There are 164 peers for this ASN.

Peers	Name
AS1031	PEER 1031 LLC
AS1103	SURF B.V.
AS1140	Stichting Internet Domeinregistratie Nederland
AS12552	GlobalConnect AB
AS1267	WIND TRE S.P.A.
AS1273	Vodafone Group PLC
AS12779	IT.Gate S.p.A.
AS12859	BIT BV
AS12969	Vodafone Iceland
AS13030	Init7 (Switzerland) Ltd.
AS13194	Bite IP Network
AS132337	Axclusive
AS13237	euNetworks GmbH
AS137409	GSL Networks Pty LTD
AS14537	Continent 8 LLC
AS14630	Invesco Group Services, Inc.
AS14840	BR.Digital Telecom
AS14907	Wikimedia Foundation Inc.
AS15383	Paradigm
AS15547	netplus.ch SA
AS15576	NTS workspace AG
AS15605	Connesi s.p.a.
AS15958	CETINdoo-NET
AS16326	SmalS vzw
AS16347	ADISTA SAS
AS174	Cogent Communications, LLC
AS17639	Converge ICT Solutions Inc.
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106	Viewqwest Pte Ltd
AS1828	Unitas Global
AS198150	SIACOM JSC
AS198559	BELNET
AS199524	G-Core Labs S.A.
AS199670	DNS.be Anycast - Toplevel .be domain registry
AS199938	Netzwerge GmbH
AS2027	MilkyWan Association
AS207562	ZOLBIZZ vzw
AS20764	CJSC RASCOM
AS209226	Centre hospitalier universitaire de Tivoli - Institut medical des Mutualites socialistes
AS20932	Services Industriels de Geneve
AS20965	GEANT Vereniging
AS209823	Enki Multimedia EURL
AS210227	Jessa Ziekenhuis vzw
AS210358	IMEC (Interuniversitair Micro-Electronica Centrum) VZW
AS2119	Telenor Norge AS
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS21320	GEANT Vereniging
AS213241	TECHIT.BE SRL
AS213331	Belgian Ministry of Defence
AS213345	service administratif a comptabilite autonome charge de la gestion des cartes d identite et du registre national
AS22356	Durand do Brasil Ltda
AS24482	SG.GS
AS24961	WIIT AG
AS25091	IP-Max SA
AS25160	Vorboss Limited
AS25220	equada network GmbH
AS25344	Technofutur TIC ASBL
AS262761	Sinal Br Telecom Ltda
AS263152	MIGO TELECOM
AS271253	LINK BRASIL TELECOMUNICACOES LTDA
AS286	GTT Communications Inc.
AS28917	Fiord Networks, UAB
AS29049	Delta Telecom Ltd
AS29075	IELO Main Network
AS2914	NTT America, Inc.
AS29140	Hostserver GmbH
AS293	ESnet
AS30844	Liquid Telecommunications Ltd
AS31027	GlobalConnect A/S
AS3214	xTom GmbH
AS3216	PJSC Vimpelcom
AS3257	GTT Communications Inc.
AS3303	Swisscom (Switzerland) Ltd
AS3333	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3356	Level 3 Parent, LLC
AS33891	Core-Backbone GmbH
AS3399	Obenet AB
AS34019	Hivane Association
AS34177	CELESTE SAS
AS34288	Kantonsschule Zug
AS34927	iFog GmbH
AS35280	F5 Networks SARL
AS36236	NetActuate, Inc
AS36994	Vodacom
AS37100	SEACOM Limited
AS37282	Mainone Cable Company
AS37468	Angola Cables
AS37497	Network Platforms (PTY) LTD
AS37721	Virtual Technologies & Solutions
AS38880	Micron21 Datacentre Pty Ltd
AS39120	Convergenze S.p.A.
AS39122	Blacknight Internet Solutions Limited
AS39351	31173 Services AB
AS41327	Fiber Telecom S.p.A.
AS4230	CLARO S.A.
AS42541	Fiberby ApS
AS43733	Viva Armenia CJSC
AS4455	IX Reach Ltd
AS44901	Belcloud LTD

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Upstreams

There are 7 upstreams for this ASN.

upstreams	Name
AS174	Cogent Communications, LLC
AS21320	GEANT Vereniging
AS2914	NTT America, Inc.
AS3257	GTT Communications Inc.
AS3356	Level 3 Parent, LLC
AS6461	Zayo Bandwidth
AS6939	Hurricane Electric LLC

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Downstreams

There are 15 downstreams for this ASN.

Downstreams	Name
AS15383	Paradigm
AS16326	SmalS vzw
AS198559	BELNET
AS199670	DNS.be Anycast - Toplevel .be domain registry
AS207562	ZOLBIZZ vzw
AS209226	Centre hospitalier universitaire de Tivoli - Institut medical des Mutualites socialistes
AS210227	Jessa Ziekenhuis vzw
AS210358	IMEC (Interuniversitair Micro-Electronica Centrum) VZW
AS213331	Belgian Ministry of Defence
AS213345	service administratif a comptabilite autonome charge de la gestion des cartes d identite et du registre national
AS25344	Technofutur TIC ASBL
AS49046	De Vlaamse Radio- en Televisieomroeporganisatie NV
AS49935	SmartEye B.V
AS62058	ETSPUBLI RADIO-TELEVISION BELGE DE LA COMMUNAUTE FRANCAISE
AS8674	Netnod AB

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ASN API & Database

Pingable IPs

585 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
193.190.10.149	AS2611 BELNET	`1.72ms` from Brussels, BE
134.58.255.29	AS2611 BELNET	`0.95ms` from Brussels, BE
157.193.140.25	AS2611 BELNET	`2.56ms` from Brussels, BE
139.165.123.1	AS2611 BELNET	`2.62ms` from Brussels, BE
139.165.194.18	AS2611 BELNET	`2.58ms` from Brussels, BE
139.165.43.1	AS2611 BELNET	`2.75ms` from Brussels, BE
139.165.37.1	AS2611 BELNET	`2.58ms` from Brussels, BE
193.191.223.84	AS2611 BELNET	`0.69ms` from Brussels, BE
193.190.163.251	AS2611 BELNET	`1.73ms` from Brussels, BE
157.193.179.82	AS2611 BELNET	`3.06ms` from Brussels, BE
2001:6a8:1c60:d000::4	AS2611 BELNET	`2.72ms` from Brussels, BE
130.104.254.158	AS2611 BELNET	`1.22ms` from Brussels, BE
139.165.134.1	AS2611 BELNET	`2.98ms` from Brussels, BE
193.191.169.1	AS2611 BELNET	`2.31ms` from Brussels, BE
134.58.64.14	AS2611 BELNET	`0.85ms` from Brussels, BE
139.165.193.1	AS2611 BELNET	`2.75ms` from Brussels, BE
193.190.58.65	AS2611 BELNET	`1.10ms` from Brussels, BE
157.193.62.81	AS2611 BELNET	`2.72ms` from Brussels, BE
134.58.95.231	AS2611 BELNET	`1.17ms` from Brussels, BE
139.165.17.3	AS2611 BELNET	`2.52ms` from Brussels, BE
193.190.125.2	AS2611 BELNET	`2.46ms` from Brussels, BE
193.190.120.3	AS2611 BELNET	`1.64ms` from Brussels, BE
139.165.131.1	AS2611 BELNET	`2.39ms` from Brussels, BE
134.58.20.2	AS2611 BELNET	`1.33ms` from Brussels, BE
193.190.250.179	AS2611 BELNET	`3.35ms` from Brussels, BE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
34.21.82.19	AS396982 Google LLC	`0.12ms` from Ashburn, US
39.105.234.3	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.46ms` from Beijing, CN
23.40.176.147	AS16625 Akamai Technologies, Inc.	`0.31ms` from Bogotá, CO
109.56.23.163	AS44034 Hi3G Access AB	`6.70ms` from Copenhagen, DK
79.208.4.35	AS3320 Deutsche Telekom AG	`1.94ms` from Hamburg, DE
49.144.85.83	AS9299 Philippine Long Distance Telephone Company	`1.76ms` from Manila, PH
34.49.101.147	AS396982 Google LLC	`0.07ms` from Melbourne, AU
153.136.217.115	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.40ms` from Osaka, JP
159.198.35.179	AS22612 Namecheap, Inc.	`0.51ms` from Phoenix, US
178.66.49.243	AS12389 PJSC Rostelecom	`1.55ms` from Saint Petersburg, RU
175.45.237.19	AS4766 Korea Telecom	`1.50ms` from Seoul, KR
34.87.217.83	AS396982 Google LLC	`0.11ms` from Sydney, AU
42.235.72.147	AS4837 CHINA UNICOM China169 Backbone	`2.82ms` from Zhengzhou, CN
185.236.160.195	AS204886 Metropolitni sit Humpolec spol. s r.o.	`3.28ms` from Brno, CZ
18.191.138.19	AS16509 Amazon.com, Inc.	`1.00ms` from Columbus, US
54.171.141.195	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
35.156.103.67	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
159.124.34.99	AS30103 Zoom Video Communications, Inc	`0.66ms` from Frankfurt am Main, DE
156.230.92.83	AS136907 HUAWEI CLOUDS	`1.06ms` from Hong Kong, HK
49.68.166.83	AS4134 CHINANET-BACKBONE	`10.32ms` from Huai'an, CN
178.233.227.163	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`5.42ms` from Istanbul, TR
131.239.94.147	AS46887 Crown Castle Fiber LLC	`0.55ms` from New York City, US
81.22.220.3	AS16347 ADISTA SAS	`1.20ms` from Paris, FR
209.165.4.3	AS7029 Windstream Communications LLC	`1.11ms` from San Jose, US
3.113.21.19	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -f2 -m13 143.129.252.61

traceroute to 143.129.252.61 (143.129.252.61): 13 hops max, 52 byte packets

2 [AS37381] 197.159.223.17 61.269 ms

3 *

4 *

5 *

6 *

7 [AS6939] 184.104.193.138 90.683 ms

8 *

9 *

10 [AS2611] 193.191.18.10 91.012 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Abidjan, CI

On January 19th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS2611 at robtex.

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