200063 SYEOS, FR
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS198831 HOLYCLOUD HOLYCLOUD, FR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 70002 AS200063 ORIGIN Originate: 256 /24.00 Transit: 0 /0.00 SYEOS, 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 % 60327 AS200063 SYEOS, FR 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 194.15.53.0/24 4777 2516 3257 399486 198831 200063
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS200063 1 More Specifics 1 Total Advertisements SYEOS, FR
194.15.53.0/24 194.15.52.0/22
whois: 402332
IANA has recorded AS200063 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS200063\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 'AS199178 - AS200350'
as-block: AS199178 - AS200350
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: 2025-11-24T15:16:53Z
last-modified: 2025-11-24T15:16:53Z
source: RIPE
% Information related to 'AS200063'
% Abuse contact for 'AS200063' is 'tanguy.delmer@syeos.com'
aut-num: AS200063
as-name: Syeos
org: ORG-TD177-RIPE
import: from AS198831 accept ANY
import: from AS50124 accept ANY
export: to AS198831 announce AS200063
export: to AS50124 announce AS200063
sponsoring-org: ORG-CR158-RIPE
admin-c: TD6612-RIPE
tech-c: TD6612-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: SERVPERSO-MNT
mnt-by: fr-tanguydelmer-mnt
created: 2023-02-02T09:55:48Z
last-modified: 2025-03-20T12:51:43Z
source: RIPE
organisation: ORG-TD177-RIPE
org-name: Tanguy DELMER
country: FR
org-type: OTHER
address: 28B RUE DU BOIS DU COMMANDEUR, 65420 IBOS, FRANCE
reg-nr: Not Applicable
abuse-c: ACRO51569-RIPE
mnt-ref: fr-tanguydelmer-mnt
mnt-ref: SERVPERSO-MNT
mnt-ref: IPXO-MNT
mnt-ref: netutils-mnt
created: 2023-01-30T12:20:07Z
last-modified: 2026-04-29T06:19:36Z
source: RIPE # Filtered
mnt-by: fr-tanguydelmer-mnt
mnt-by: SERVPERSO-MNT
mnt-by: IPXO-MNT
mnt-by: netutils-mnt
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% Access from your host has been temporarily denied.
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% This query was served by the RIPE Database Query Service version 1.122 (BUSA)