2611 BELNET - BELNET, BE
Adjacency: 15 Upstream: 5 Downstream: 10
Upstream Adjacent AS list
AS6461 ZAYO-6461 - Zayo Bandwidth, US
AS2914 NTT-DATA-2914 - NTT America, Inc., US
AS3356 LEVEL3 - Level 3 Parent, LLC, US
AS174 COGENT-174 - Cogent Communications, LLC, US
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT
Downstream Adjacent AS list
AS198559 AS-BNIX - BELNET, BE
AS210227 jessazh - Jessa Ziekenhuis vzw, BE
AS25344 TECHNOFUTUR-AS - Technofutur TIC ASBL, BE
AS213331 BeMinDef - Belgian Ministry of Defence, BE
AS62058 RTBF - ETSPUBLI RADIO-TELEVISION BELGE DE LA COMMUNAUTE FRANCAISE, BE
AS49046 VRT-AS - De Vlaamse Radio- en Televisieomroeporganisatie NV, BE
AS209226 chu-tivoli - Centre hospitalier universitaire de Tivoli - Institut medical des Mutualites socialistes, BE
AS16326 SMALS-MVM - SmalS vzw, BE
AS213345 RRN - service administratif a comptabilite autonome charge de la gestion des cartes d identite et du registre national, BE
AS210358 imec - IMEC (Interuniversitair Micro-Electronica Centrum) VZW, BE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 480 AS2611 ORG+TRN Originate: 878848 /12.25 Transit: 23552 /17.48 BELNET - BELNET, BE
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 20396 AS2611 BELNET - BELNET, BE 39 2 1 38 1 2.56% Prefix AS Path Aggregation Suggestion 5.149.143.0/24 4777 2497 174 2611 77.246.241.0/24 4777 2497 174 2611 93.190.122.0/24 4777 2497 174 2611 109.69.223.0/24 4777 2497 174 2611 130.104.0.0/16 4777 2497 174 2611 134.58.0.0/16 4777 2497 174 2611 134.184.0.0/16 4777 2497 174 2611 138.48.0.0/16 4777 2497 174 2611 139.165.0.0/16 4777 2497 174 2611 139.191.112.0/20 4777 2497 174 2611 143.129.0.0/16 4777 2497 174 2611 143.169.0.0/16 4777 2497 174 2611 144.248.0.0/16 4777 2497 3356 2611 146.175.0.0/16 4777 2497 174 2611 157.193.0.0/16 4777 2497 174 2611 164.15.0.0/16 4777 2497 3356 2611 185.122.248.0/22 4777 2516 6762 2611 185.182.132.0/22 4777 2497 174 2611 185.226.167.0/24 4777 2497 2914 2611 192.31.23.0/24 4777 2516 174 2611 192.135.167.0/24 4777 2497 174 2611 192.135.168.0/24 4777 2497 174 2611 192.156.132.0/24 4777 2497 174 2611 193.9.8.0/22 4777 2497 174 2611 193.53.3.0/24 4777 2497 174 2611 193.53.34.0/24 4777 2497 174 2611 193.53.113.0/24 4777 2497 174 2611 193.53.114.0/23 4777 2497 174 2611 193.53.116.0/22 4777 2497 174 2611 193.53.120.0/22 4777 2497 174 2611 193.53.124.0/24 4777 2497 174 2611 193.58.148.0/23 4777 2497 174 2611 193.58.156.0/24 4777 2497 3356 2611 193.58.158.0/23 4777 2497 174 2611 + Announce - aggregate of 193.58.158.0/24 (4777 2497 174 2611) and 193.58.159.0/24 (4777 2497 174 2611) 193.58.158.0/24 4777 2497 174 2611 - Withdrawn - aggregated with 193.58.159.0/24 (4777 2497 174 2611) 193.58.159.0/24 4777 2497 174 2611 - Withdrawn - aggregated with 193.58.158.0/24 (4777 2497 174 2611) 193.58.172.0/24 4777 2497 174 2611 193.190.0.0/15 4777 2497 174 2611 193.191.192.0/19 4608 7575 3356 2611 193.191.240.0/20 4608 7575 3356 2611
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS2611 6 More Specifics 39 Total Advertisements BELNET - BELNET, BE
139.191.112.0/20 139.191.0.0/16
193.58.156.0/24 193.58.156.0/22
193.58.158.0/24 193.58.156.0/22
193.58.159.0/24 193.58.156.0/22
193.191.192.0/19 193.191.0.0/16
193.191.240.0/20 193.191.0.0/16
whois: 402609
IANA has recorded AS2611 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS2611\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS2585 - AS2614'
as-block: AS2585 - AS2614
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2018-11-22T15:27:18Z
last-modified: 2018-11-22T15:27:18Z
source: RIPE
% Information related to 'AS2611'
% Abuse contact for 'AS2611' is 'abuse@belnet.be'
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
import: from AS3257 accept ANY
export: to AS3257 announce AS-BELNET
import: from AS6762 accept ANY
export: to AS6762 announce AS-BELNET
import: from AS3356 accept ANY
export: to AS3356 announce AS-BELNET
import: from AS174 accept ANY
export: to AS174 announce AS-BELNET
mnt-by: BELNET-MNT
created: 2002-02-01T19:58:23Z
last-modified: 2026-05-07T09:27:57Z
source: RIPE
organisation: ORG-BA5-RIPE
org-name: BELNET
country: BE
reg-nr: 0875.396.690
org-type: LIR
address: WTC III
Simon Bolivarlaan 30-B2 Boulevard Simon Bolivar
address: B-1000
address: Brussel - Bruxelles
address: BELGIUM
phone: +32 2 7903333
fax-no: +32 2 7903334
mnt-ref: BELNET-MNT
mnt-ref: RIPE-NCC-HM-MNT
admin-c: MGT64-RIPE
admin-c: NU359-RIPE
admin-c: SSU21-RIPE
mnt-by: RIPE-NCC-HM-MNT
mnt-by: BELNET-MNT
abuse-c: SST1-RIPE
created: 2004-04-17T11:00:06Z
last-modified: 2026-05-13T07:29:53Z
source: RIPE # Filtered
role: BELNET Service Support Team
address: BELNET
address: WTC III
address: Simon Bolivarlaan 30 Boulevard Simon Bolivar
address: B-1000 Brussels
address: BELGIUM
phone: +32 2 790 33 33
fax-no: +32 2 790 33 34
abuse-mailbox: abuse@belnet.be
admin-c: JT525-RIPE
tech-c: PP529-RIPE
tech-c: PV196-RIPE
nic-hdl: SST1-RIPE
mnt-by: BELNET-MNT
created: 2002-01-09T18:20:57Z
last-modified: 2019-03-18T14:21:22Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)