24954 HAVAS, FR
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS3356 LEVEL3 - Level 3 Parent, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 16992 AS24954 ORIGIN Originate: 4096 /20.00 Transit: 0 /0.00 HAVAS, FR
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 % 5845 AS24954 HAVAS, FR 16 14 6 8 8 50.00% Prefix AS Path Aggregation Suggestion 193.57.12.0/23 4777 2516 3356 24954 + Announce - aggregate of 193.57.12.0/24 (4777 2516 3356 24954) and 193.57.13.0/24 (4777 2516 3356 24954) 193.57.12.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 193.57.13.0/24 (4777 2516 3356 24954) 193.57.13.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 193.57.12.0/24 (4777 2516 3356 24954) 193.57.34.0/24 4777 2516 3356 24954 193.57.176.0/22 4777 2516 3356 24954 + Announce - aggregate of 193.57.176.0/23 (4777 2516 3356 24954) and 193.57.178.0/23 (4777 2516 3356 24954) 193.57.176.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 193.57.177.0/24 (4777 2516 3356 24954) 193.57.177.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 193.57.176.0/24 (4777 2516 3356 24954) 193.57.178.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 193.57.179.0/24 (4777 2516 3356 24954) 193.57.179.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 193.57.178.0/24 (4777 2516 3356 24954) 193.57.180.0/24 4777 2516 3356 24954 194.5.74.0/23 4777 2516 3356 24954 + Announce - aggregate of 194.5.74.0/24 (4777 2516 3356 24954) and 194.5.75.0/24 (4777 2516 3356 24954) 194.5.74.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 194.5.75.0/24 (4777 2516 3356 24954) 194.5.75.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 194.5.74.0/24 (4777 2516 3356 24954) 194.5.76.0/23 4777 2516 3356 24954 + Announce - aggregate of 194.5.76.0/24 (4777 2516 3356 24954) and 194.5.77.0/24 (4777 2516 3356 24954) 194.5.76.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 194.5.77.0/24 (4777 2516 3356 24954) 194.5.77.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 194.5.76.0/24 (4777 2516 3356 24954) 194.5.150.0/23 4777 2516 3356 24954 + Announce - aggregate of 194.5.150.0/24 (4777 2516 3356 24954) and 194.5.151.0/24 (4777 2516 3356 24954) 194.5.150.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 194.5.151.0/24 (4777 2516 3356 24954) 194.5.151.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 194.5.150.0/24 (4777 2516 3356 24954) 194.5.166.0/23 4777 2516 3356 24954 + Announce - aggregate of 194.5.166.0/24 (4777 2516 3356 24954) and 194.5.167.0/24 (4777 2516 3356 24954) 194.5.166.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 194.5.167.0/24 (4777 2516 3356 24954) 194.5.167.0/24 4777 2516 3356 24954 - Withdrawn - aggregated with 194.5.166.0/24 (4777 2516 3356 24954)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS24954 14 More Specifics 16 Total Advertisements HAVAS, FR
193.57.12.0/24 193.57.12.0/23
193.57.13.0/24 193.57.12.0/23
193.57.176.0/24 193.57.176.0/22
193.57.177.0/24 193.57.176.0/22
193.57.178.0/24 193.57.176.0/22
193.57.179.0/24 193.57.176.0/22
194.5.74.0/24 194.5.74.0/22
194.5.75.0/24 194.5.74.0/22
194.5.76.0/24 194.5.74.0/22
194.5.77.0/24 194.5.74.0/22
194.5.150.0/24 194.5.150.0/23
194.5.151.0/24 194.5.150.0/23
194.5.166.0/24 194.5.166.0/23
194.5.167.0/24 194.5.166.0/23
whois: 402332
IANA has recorded AS24954 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS24954\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 'AS24879 - AS24986'
as-block: AS24879 - AS24986
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: 2018-11-22T15:27:30Z
last-modified: 2018-11-22T15:27:30Z
source: RIPE
% Information related to 'AS24954'
% Abuse contact for 'AS24954' is 'abuse@havas.com'
aut-num: AS24954
as-name: HAVAS
org: ORG-HS71-RIPE
remarks: https://www.havas.com/
remarks:
remarks: ------------
remarks: - UPLINKS -
remarks: ------------
remarks: - Zayo Bandwidth
import: from AS6461 action pref=100; accept ANY
export: to AS6461 announce AS24954
remarks: - Lumen (Level 3)
import: from AS3356 action pref=100; accept ANY
export: to AS3356 announce AS24954
remarks: ------------
remarks:
admin-c: RL8501-RIPE
admin-c: RH11282-RIPE
tech-c: LD3978-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-HAVAS
mnt-by: CETSI-MNT
mnt-by: Expereo-France
created: 2002-06-06T10:51:14Z
last-modified: 2025-06-16T17:07:31Z
source: RIPE
sponsoring-org: ORG-CESI1-RIPE
organisation: ORG-HS71-RIPE
tech-c: EF5989-RIPE
mnt-ref: MNT-HAVAS
org-name: Havas SAS
country: FR
org-type: OTHER
address: HAVAS S.A.S.
admin-c: EF5989-RIPE
address: 29-30 quai de Dion Bouton
address: 92800 PUTEAUX FRANCE
geoloc: 48.880429 2.24472
abuse-c: AR18622-RIPE
mnt-ref: MNT-HAVAS
mnt-ref: CETSI-MNT
mnt-by: CETSI-MNT
mnt-by: MNT-HAVAS
mnt-by: Expereo-France
created: 2012-12-20T17:31:25Z
last-modified: 2025-06-17T05:29:43Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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