6686 ATT-GCH-VOI-SF-AS VoIP platform - ex Concert, NL
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS2686 ATGS-MMD-AS - AT&T Enterprises, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 58348 AS6686 ORIGIN Originate: 256 /24.00 Transit: 0 /0.00 ATT-GCH-VOI-SF-AS VoIP platform - ex Concert, NL
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 % 31731 AS6686 ATT-GCH-VOI-SF-AS VoIP platform - ex Concert, 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 193.41.108.0/24 4777 2516 1299 2686 6686
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS6686 1 More Specifics 1 Total Advertisements ATT-GCH-VOI-SF-AS VoIP platform - ex Concert, NL
193.41.108.0/24 193.41.104.0/21
whois: 402332
IANA has recorded AS6686 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS6686\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 'AS6686 - AS6712'
as-block: AS6686 - AS6712
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: 2025-08-20T13:58:23Z
last-modified: 2025-08-20T13:58:23Z
source: RIPE
% Information related to 'AS6686'
% Abuse contact for 'AS6686' is 'peering@intl.att.com'
aut-num: AS6686
as-name: ATT-GCH-VOI-SF-AS
descr: VoIP platform - ex Concert
import: from AS7018 action pref=10; accept ANY
import: from AS2687 action pref=20; accept ANY
export: to AS7018 announce AS6686
export: to AS2687 announce AS6686
default: to AS7018 action pref=10; networks ANY
org: ORG-AGNS1-RIPE
admin-c: DR7890-RIPE
tech-c: DR7890-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MAINT-AS2686
created: 2003-09-24T08:13:40Z
last-modified: 2020-09-25T14:35:24Z
source: RIPE # Filtered
organisation: ORG-AGNS1-RIPE
org-name: AT&T Global Network Services Nederland B.V.
country: NL
org-type: LIR
address: Wilhelmina van Pruisenweg 104
address: 2595 AN
address: The Hague
address: NETHERLANDS
phone: +31 70 3376 863
fax-no: +31 70 3376 767
abuse-c: AR13530-RIPE
admin-c: DR7890-RIPE
mnt-ref: MAINT-AS2686
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MAINT-AS2686
created: 2004-04-17T10:55:11Z
last-modified: 2026-01-20T12:56:22Z
source: RIPE # Filtered
%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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% https://docs.db.ripe.net/FAQ/#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)