25090 ALPIQ-AS25090 - Alpiq AG, CH
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH
AS198385 AlpineDC - AlpineDC SA, CH
AS8220 COLT - COLT Technology Services Group Limited, GB
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 30177 AS25090 ORIGIN Originate: 1536 /21.42 Transit: 0 /0.00 ALPIQ-AS25090 - Alpiq AG, CH
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 % 21395 AS25090 ALPIQ-AS25090 - Alpiq AG, CH 3 2 1 2 1 33.33% Prefix AS Path Aggregation Suggestion 193.8.222.0/23 4777 2497 174 198385 25090 194.56.96.0/22 4777 2497 8220 25090 + Announce - aggregate of 194.56.96.0/23 (4777 2497 8220 25090) and 194.56.98.0/23 (4777 2497 8220 25090) 194.56.96.0/23 4777 2497 8220 25090 - Withdrawn - aggregated with 194.56.98.0/23 (4777 2497 8220 25090) 194.56.98.0/23 4777 2497 8220 25090 - Withdrawn - aggregated with 194.56.96.0/23 (4777 2497 8220 25090)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS25090 2 More Specifics 3 Total Advertisements ALPIQ-AS25090 - Alpiq AG, CH
194.56.96.0/23 194.56.96.0/20
194.56.98.0/23 194.56.96.0/20
whois: 402591
IANA has recorded AS25090 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS25090\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 'AS24988 - AS25162'
as-block: AS24988 - AS25162
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 'AS25090'
% Abuse contact for 'AS25090' is 'abuse@alpiq.com'
aut-num: AS25090
as-name: ALPIQ-AS25090
org: ORG-AA3195-RIPE
remarks: -
remarks: AS6893 is Saitis Network
import: from AS6893 accept ANY
export: to AS6893 announce AS25090
remarks: -
descr: AS198385 is AlpineDC
import: from AS198385 accept ANY
export: to AS198385 announce AS25090
remarks: -
descr: AS8220 is Colt
import: from AS8220 accept ANY
export: to AS8220 announce AS25090
remarks: -
descr: AS3303 is Swisscom
import: from AS3303 accept ANY
export: to AS3303 announce AS25090
admin-c: DK7096-RIPE
admin-c: OH7096-RIPE
admin-c: JW8288-RIPE
tech-c: DK7096-RIPE
tech-c: OH7096-RIPE
tech-c: JW8288-RIPE
tech-c: NAC74-RIPE
abuse-c: AC44503-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MAINT-ALPIQ-CH-1
created: 2002-07-23T07:51:18Z
last-modified: 2025-06-02T14:19:54Z
source: RIPE
organisation: ORG-AA3195-RIPE
org-name: Alpiq AG
country: CH
reg-nr: CHE-105.974.401
org-type: LIR
address: Bahnhofquai 12
address: 4600
address: Olten
address: SWITZERLAND
phone: +41 62 286 71 11
admin-c: NA9068-RIPE
tech-c: NA9068-RIPE
abuse-c: AR77300-RIPE
mnt-ref: MAINT-ALPIQ-CH-1
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MAINT-ALPIQ-CH-1
created: 2024-11-29T08:30:28Z
last-modified: 2026-05-13T07:06:50Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% 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 1.122.1 (BUSA)