204310 SYNERGIES, DE
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS6939 HURRICANE - Hurricane Electric LLC, US
AS553 BELWUE BelWue-Koordination, DE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 55363 AS204310 ORIGIN Originate: 512 /23.00 Transit: 0 /0.00 SYNERGIES, DE
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 % 62911 AS204310 SYNERGIES, DE 2 0 0 2 0 0.00% Prefix AS Path Aggregation Suggestion 185.253.172.0/24 4777 2497 2914 553 204310 185.253.175.0/24 4608 4826 6939 204310
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS204310 2 More Specifics 2 Total Advertisements SYNERGIES, DE
185.253.172.0/24 185.253.172.0/22
185.253.175.0/24 185.253.172.0/22
whois: 402332
IANA has recorded AS204310 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS204310\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 'AS203940 - AS205662'
as-block: AS203940 - AS205662
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: 2026-03-05T15:29:31Z
last-modified: 2026-03-05T15:29:31Z
source: RIPE
% Information related to 'AS204310'
% Abuse contact for 'AS204310' is 'abuse@synergies.de'
aut-num: AS204310
as-name: SYNERGIES
org: ORG-SG283-RIPE
import: from AS202113 accept ANY
export: to AS202113 announce AS204310
import: from AS21473 accept ANY
export: to AS21473 announce AS204310
admin-c: BST-RIPE
tech-c: BST-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: BST-MNT
created: 2018-04-05T09:07:49Z
last-modified: 2023-08-31T17:29:18Z
source: RIPE
organisation: ORG-SG283-RIPE
org-name: Synergies GmbH
country: DE
org-type: LIR
address: Baumeisterstrasse 50
address: 76137
address: Karlsruhe
address: GERMANY
phone: +49 721 35489970
admin-c: BST-RIPE
tech-c: BST-RIPE
abuse-c: SYNE-RIPE
mnt-ref: BST-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: BST-MNT
created: 2018-04-04T06:07:57Z
last-modified: 2023-08-31T17:38:18Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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