209122 WCOAS1, DE
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS3356 LEVEL3 - Level 3 Parent, LLC, US
AS8220 COLT COLT Technology Services Group Limited, GB
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 26899 AS209122 ORIGIN Originate: 2048 /21.00 Transit: 0 /0.00 WCOAS1, 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 % 18881 AS209122 WCOAS1, DE 3 2 0 1 2 66.67% Prefix AS Path Aggregation Suggestion 194.35.104.0/22 4777 2516 8220 209122 194.35.104.0/23 4777 2516 8220 209122 - Withdrawn - matching aggregate 194.35.104.0/22 4777 2516 8220 209122 194.35.106.0/23 4777 2516 8220 209122 - Withdrawn - matching aggregate 194.35.104.0/22 4777 2516 8220 209122
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS209122 2 More Specifics 3 Total Advertisements WCOAS1, DE
194.35.104.0/23 194.35.104.0/22
194.35.106.0/23 194.35.104.0/22
whois: 402332
IANA has recorded AS209122 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS209122\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 'AS208189 - AS214345'
as-block: AS208189 - AS214345
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: 2026-02-12T14:40:05Z
last-modified: 2026-02-12T14:40:05Z
source: RIPE
% Information related to 'AS209122'
% Abuse contact for 'AS209122' is 'ripe@w-co.de'
aut-num: AS209122
as-name: WCOAS1
org: ORG-WMMG1-RIPE
import: from AS12337 accept ANY
export: to AS12337 announce AS209122
import: from AS8220 accept ANY
export: to AS8220 announce AS209122
admin-c: EE2504-RIPE
tech-c: EE2504-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: mnt-de-wcomediaservices-1
created: 2019-04-03T12:04:27Z
last-modified: 2019-04-03T12:04:27Z
source: RIPE
organisation: ORG-WMMG1-RIPE
org-name: w&co MediaServices Muenchen GmbH & Co KG
country: DE
org-type: LIR
address: Charles-de-Gaulle-Str. 8
address: 81737
address: München
address: GERMANY
phone: +49 89 67 80 03-0
admin-c: EE2504-RIPE
tech-c: EE2504-RIPE
abuse-c: AR48935-RIPE
mnt-ref: mnt-de-wcomediaservices-1
mnt-by: RIPE-NCC-HM-MNT
mnt-by: mnt-de-wcomediaservices-1
created: 2018-10-26T08:01:06Z
last-modified: 2020-12-16T12:20:13Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)