47377 ORANGE_BELGIUM_SA New company name is Orange Belgium SA, BE
Adjacency: 11 Upstream: 2 Downstream: 9
Upstream Adjacent AS list
AS5511 OPENTRANSIT, FR
AS3356 LEVEL3 - Level 3 Parent, LLC, US
Downstream Adjacent AS list
AS57933 IRISNET, BE
AS201189 IRC, BE
AS56369 ORANGE, BE
AS34769 ORANGE --- Peering LU-CIX IPv4 ---, LU
AS12763 --No Registry Entry--
AS207232 BE-CHIREC-D, BE
AS204182 AWV-TELEMATICA, BE
AS207467 AS-BKM, BE
AS43375 EP-AS AS peering with EP, LU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 384 AS47377 ORG+TRN Originate: 1238272 /11.76 Transit: 13824 /18.25 ORANGE_BELGIUM_SA New company name is Orange Belgium SA, 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 % 1833 AS47377 ORANGE_BELGIUM_SA New company name is Orange 68 39 7 36 32 47.06% Prefix AS Path Aggregation Suggestion 31.57.205.0/24 4777 2497 3356 47377 31.57.220.0/24 4777 2497 3356 47377 31.57.223.0/24 4777 2497 3356 47377 31.57.237.0/24 4777 2497 3356 47377 31.57.239.0/24 4777 2497 3356 47377 45.144.130.0/23 4777 2497 5511 47377 62.88.0.0/17 4777 2497 3356 47377 62.88.80.0/21 4777 2497 3356 47377 - Withdrawn - matching aggregate 62.88.0.0/17 4777 2497 3356 47377 82.21.5.0/24 4777 2497 3356 47377 83.171.247.0/24 4777 2497 3356 47377 85.10.64.0/18 4777 2497 3356 47377 85.94.224.0/19 4777 2497 3356 47377 85.94.226.0/23 4777 2497 3356 47377 - Withdrawn - matching aggregate 85.94.224.0/19 4777 2497 3356 47377 85.94.228.0/23 4777 2497 3356 47377 - Withdrawn - matching aggregate 85.94.224.0/19 4777 2497 3356 47377 85.94.230.0/23 4777 2497 3356 47377 - Withdrawn - matching aggregate 85.94.224.0/19 4777 2497 3356 47377 91.86.0.0/15 4777 2497 3356 47377 91.86.0.0/16 4777 2516 3356 47377 94.104.0.0/13 4777 2497 3356 47377 94.104.16.0/23 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.104.24.0/21 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.104.128.0/21 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.104.144.0/20 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.104.160.0/19 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.104.240.0/21 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.104.248.0/22 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.104.252.0/22 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.105.48.0/20 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.105.64.0/19 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.106.128.0/17 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.107.0.0/17 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.107.128.0/18 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 94.107.192.0/18 4777 2497 3356 47377 - Withdrawn - matching aggregate 94.104.0.0/13 4777 2497 3356 47377 147.125.151.0/24 4777 2497 3356 47377 147.125.156.0/24 4777 2497 3356 47377 147.125.196.0/23 4777 2497 3356 47377 + Announce - aggregate of 147.125.196.0/24 (4777 2497 3356 47377) and 147.125.197.0/24 (4777 2497 3356 47377) 147.125.196.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 147.125.197.0/24 (4777 2497 3356 47377) 147.125.197.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 147.125.196.0/24 (4777 2497 3356 47377) 151.241.35.0/24 4777 2497 3356 47377 151.241.218.0/23 4777 2497 3356 47377 + Announce - aggregate of 151.241.218.0/24 (4777 2497 3356 47377) and 151.241.219.0/24 (4777 2497 3356 47377) 151.241.218.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 151.241.219.0/24 (4777 2497 3356 47377) 151.241.219.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 151.241.218.0/24 (4777 2497 3356 47377) 151.241.235.0/24 4777 2497 3356 47377 178.50.0.0/15 4777 2497 3356 47377 178.51.0.0/16 4777 2497 3356 47377 - Withdrawn - matching aggregate 178.50.0.0/15 4777 2497 3356 47377 178.51.0.0/17 4777 2497 3356 47377 - Withdrawn - matching aggregate 178.50.0.0/15 4777 2497 3356 47377 178.51.128.0/17 4777 2497 3356 47377 - Withdrawn - matching aggregate 178.50.0.0/15 4777 2497 3356 47377 188.119.70.0/24 4777 2497 3356 47377 193.32.186.0/23 4777 2497 3356 47377 + Announce - aggregate of 193.32.186.0/24 (4777 2497 3356 47377) and 193.32.187.0/24 (4777 2497 3356 47377) 193.32.186.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 193.32.187.0/24 (4777 2497 3356 47377) 193.32.187.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 193.32.186.0/24 (4777 2497 3356 47377) 193.32.206.0/24 4777 2497 3356 47377 193.187.135.0/24 4777 2497 3356 47377 194.62.72.0/24 4777 2497 5511 47377 194.107.123.0/24 4777 2497 3356 47377 194.231.204.0/22 4777 2497 3356 47377 + Announce - aggregate of 194.231.204.0/23 (4777 2497 3356 47377) and 194.231.206.0/23 (4777 2497 3356 47377) 194.231.204.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 194.231.205.0/24 (4777 2497 3356 47377) 194.231.205.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 194.231.204.0/24 (4777 2497 3356 47377) 194.231.206.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 194.231.207.0/24 (4777 2497 3356 47377) 194.231.207.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 194.231.206.0/24 (4777 2497 3356 47377) 195.66.115.0/24 4777 2497 3356 47377 212.53.0.0/20 4777 2497 3356 47377 212.65.32.0/19 4777 2497 3356 47377 212.74.44.0/23 4777 2497 3356 47377 + Announce - aggregate of 212.74.44.0/24 (4777 2497 3356 47377) and 212.74.45.0/24 (4777 2497 3356 47377) 212.74.44.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 212.74.45.0/24 (4777 2497 3356 47377) 212.74.45.0/24 4777 2497 3356 47377 - Withdrawn - aggregated with 212.74.44.0/24 (4777 2497 3356 47377) 212.87.96.0/19 4777 2497 3356 47377 212.134.84.0/22 4777 2497 5511 47377 + Announce - aggregate of 212.134.84.0/23 (4777 2497 5511 47377) and 212.134.86.0/23 (4777 2497 5511 47377) 212.134.84.0/24 4777 2497 5511 47377 - Withdrawn - aggregated with 212.134.85.0/24 (4777 2497 5511 47377) 212.134.85.0/24 4777 2497 5511 47377 - Withdrawn - aggregated with 212.134.84.0/24 (4777 2497 5511 47377) 212.134.86.0/24 4777 2497 5511 47377 - Withdrawn - aggregated with 212.134.87.0/24 (4777 2497 5511 47377) 212.134.87.0/24 4777 2497 5511 47377 - Withdrawn - aggregated with 212.134.86.0/24 (4777 2497 5511 47377) 212.135.248.0/23 4777 2497 5511 47377 + Announce - aggregate of 212.135.248.0/24 (4777 2497 5511 47377) and 212.135.249.0/24 (4777 2497 5511 47377) 212.135.248.0/24 4777 2497 5511 47377 - Withdrawn - aggregated with 212.135.249.0/24 (4777 2497 5511 47377) 212.135.249.0/24 4777 2497 5511 47377 - Withdrawn - aggregated with 212.135.248.0/24 (4777 2497 5511 47377) 212.224.128.0/17 4777 2497 3356 47377
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS47377 55 More Specifics 68 Total Advertisements ORANGE_BELGIUM_SA New company name is Orange Belgium SA, BE
31.57.205.0/24 31.56.0.0/14
31.57.220.0/24 31.56.0.0/14
31.57.223.0/24 31.56.0.0/14
31.57.237.0/24 31.56.0.0/14
31.57.239.0/24 31.56.0.0/14
45.144.130.0/23 45.144.128.0/22
62.88.80.0/21 62.88.0.0/17
82.21.5.0/24 82.21.0.0/16
83.171.247.0/24 83.171.244.0/22
85.94.226.0/23 85.94.224.0/19
85.94.228.0/23 85.94.224.0/19
85.94.230.0/23 85.94.224.0/19
91.86.0.0/16 91.86.0.0/15
94.104.16.0/23 94.104.0.0/13
94.104.24.0/21 94.104.0.0/13
94.104.128.0/21 94.104.0.0/13
94.104.144.0/20 94.104.0.0/13
94.104.160.0/19 94.104.0.0/13
94.104.240.0/21 94.104.0.0/13
94.104.248.0/22 94.104.0.0/13
94.104.252.0/22 94.104.0.0/13
94.105.48.0/20 94.104.0.0/13
94.105.64.0/19 94.104.0.0/13
94.106.128.0/17 94.104.0.0/13
94.107.0.0/17 94.104.0.0/13
94.107.128.0/18 94.104.0.0/13
94.107.192.0/18 94.104.0.0/13
147.125.151.0/24 147.125.0.0/16
147.125.156.0/24 147.125.0.0/16
147.125.196.0/24 147.125.0.0/16
147.125.197.0/24 147.125.0.0/16
151.241.35.0/24 151.241.0.0/16
151.241.218.0/24 151.241.0.0/16
151.241.219.0/24 151.241.0.0/16
151.241.235.0/24 151.241.0.0/16
178.51.0.0/17 178.51.0.0/16
178.51.128.0/17 178.51.0.0/16
188.119.70.0/24 188.119.68.0/22
193.32.186.0/24 193.32.184.0/22
193.32.187.0/24 193.32.184.0/22
193.32.206.0/24 193.32.204.0/22
193.187.135.0/24 193.187.132.0/22
194.62.72.0/24 194.62.72.0/21
194.231.204.0/24 194.231.0.0/16
194.231.205.0/24 194.231.0.0/16
194.231.206.0/24 194.231.0.0/16
194.231.207.0/24 194.231.0.0/16
212.74.44.0/24 212.74.32.0/19
212.74.45.0/24 212.74.32.0/19
212.134.84.0/24 212.134.0.0/16
212.134.85.0/24 212.134.0.0/16
212.134.86.0/24 212.134.0.0/16
212.134.87.0/24 212.134.0.0/16
212.135.248.0/24 212.135.0.0/16
212.135.249.0/24 212.135.0.0/16
whois: 402332
IANA has recorded AS47377 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS47377\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 'AS47366 - AS47383'
as-block: AS47366 - AS47383
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: 2025-10-16T06:39:52Z
last-modified: 2025-10-16T06:39:52Z
source: RIPE
% Information related to 'AS47377'
% Abuse contact for 'AS47377' is 'abuse@orange.be'
aut-num: AS47377
as-name: Orange_Belgium_SA
org: ORG-MA1-RIPE
descr:
descr: -----------------------------------------------------
descr:
descr: New company name is Orange Belgium SA
descr:
descr: be.mobistar Autonomous System
descr: Orange Belgium (Orange Group) - AS
descr: Brussels - BELGIUM
descr:
descr: -----------------------------------------------------
descr:
remarks:
remarks: ----------------------------------------------------------------------
remarks: AS-set AS-47377 is to be used in RIPE Policy for AS47377 BGP neighbors
remarks: ----------------------------------------------------------------------
remarks:
import: from AS5511 action pref=20; accept ANY
import: from AS3356 action pref=20; accept ANY
import: from AS-47377-CUSTOMERS action pref=100; accept PeerAS
import: from AS-47377-PEERS action pref=60; accept PeerAS
export: to AS5511 announce AS-47377
export: to AS3356 announce AS-47377
export: to AS-47377-PEERS announce AS-47377
export: to AS-47377-CUSTOMERS announce ANY
remarks:
remarks: ----------------------------------------------------------------------
remarks: Orange Customer Action remarks: filtering out inbound prefixes longer than /24.
remarks: ----------------------------------------------------------------------
remarks:
remarks: ------------------------------------------------------
remarks:
remarks: Routing Policy
remarks:
remarks: ------------------------------------------------------
remarks:
remarks: Orange has an open peering policy. If you wish to peer with Orange please contact :
remarks: peering @ orange.be
remarks:
admin-c: MB19327-RIPE
tech-c: MB19327-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-AS47377
mnt-by: MOBISTAR-MTNER
created: 2008-06-10T13:42:40Z
last-modified: 2021-04-21T12:18:25Z
source: RIPE
organisation: ORG-MA1-RIPE
org-name: Orange Belgium SA
country: BE
org-type: LIR
address: Av du Bourget, 3
address: 1140
address: Evere
address: BELGIUM
phone: +3227457111
fax-no: +3280095956
admin-c: AK2630-RIPE
admin-c: BW2856-RIPE
admin-c: WIPO1-RIPE
admin-c: DH1039-RIPE
abuse-c: MBAC3-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MOBISTAR-MTNER
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MOBISTAR-MTNER
created: 2004-04-17T11:00:32Z
last-modified: 2020-12-16T12:58:32Z
source: RIPE # Filtered
role: Mobistar Belgium
address: MOBISTAR
address: 3, Av du Bourget
address: 1140 Brussels
address: Belgium
abuse-mailbox: abuse@mail.mobistar.be
tech-c: AK2630-RIPE
nic-hdl: MB19327-RIPE
mnt-by: MOBISTAR-MTNER
created: 2009-01-21T09:53:26Z
last-modified: 2015-12-09T09:27:24Z
source: RIPE # Filtered
tech-c: BW2856-RIPE
% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)