41878 CROSSKEY-AS, AX
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS3238 ALCOM, FI
AS55002 DEFENSE-NET, US
AS16086 DNA, FI
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 18393 AS41878 ORIGIN Originate: 3840 /20.09 Transit: 0 /0.00 CROSSKEY-AS, AX
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 % 7526 AS41878 CROSSKEY-AS, AX 15 10 4 9 6 40.00% Prefix AS Path Aggregation Suggestion 217.29.224.0/24 6939 3238 41878 217.29.225.0/24 6939 35280 55002 41878 217.29.226.0/23 6939 35280 55002 41878 + Announce - aggregate of 217.29.226.0/24 (6939 35280 55002 41878) and 217.29.227.0/24 (6939 35280 55002 41878) 217.29.226.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.227.0/24 (6939 35280 55002 41878) 217.29.227.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.226.0/24 (6939 35280 55002 41878) 217.29.228.0/24 6939 35280 55002 41878 217.29.229.0/24 6939 3238 41878 217.29.230.0/23 6939 35280 55002 41878 + Announce - aggregate of 217.29.230.0/24 (6939 35280 55002 41878) and 217.29.231.0/24 (6939 35280 55002 41878) 217.29.230.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.231.0/24 (6939 35280 55002 41878) 217.29.231.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.230.0/24 (6939 35280 55002 41878) 217.29.232.0/24 6939 35280 55002 41878 217.29.234.0/23 6939 35280 55002 41878 + Announce - aggregate of 217.29.234.0/24 (6939 35280 55002 41878) and 217.29.235.0/24 (6939 35280 55002 41878) 217.29.234.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.235.0/24 (6939 35280 55002 41878) 217.29.235.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.234.0/24 (6939 35280 55002 41878) 217.29.236.0/22 6939 35280 55002 41878 + Announce - aggregate of 217.29.236.0/23 (6939 35280 55002 41878) and 217.29.238.0/23 (6939 35280 55002 41878) 217.29.236.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.237.0/24 (6939 35280 55002 41878) 217.29.237.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.236.0/24 (6939 35280 55002 41878) 217.29.238.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.239.0/24 (6939 35280 55002 41878) 217.29.239.0/24 6939 35280 55002 41878 - Withdrawn - aggregated with 217.29.238.0/24 (6939 35280 55002 41878)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS41878 15 More Specifics 15 Total Advertisements CROSSKEY-AS, AX
217.29.224.0/24 217.29.224.0/20
217.29.225.0/24 217.29.224.0/20
217.29.226.0/24 217.29.224.0/20
217.29.228.0/24 217.29.224.0/20
217.29.229.0/24 217.29.224.0/20
217.29.230.0/24 217.29.224.0/20
217.29.231.0/24 217.29.224.0/20
217.29.232.0/24 217.29.224.0/20
217.29.233.0/24 217.29.224.0/20
217.29.234.0/24 217.29.224.0/20
217.29.235.0/24 217.29.224.0/20
217.29.236.0/24 217.29.224.0/20
217.29.237.0/24 217.29.224.0/20
217.29.238.0/24 217.29.224.0/20
217.29.239.0/24 217.29.224.0/20
whois: 402603
IANA has recorded AS41878 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS41878\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 'AS40960 - AS42171'
as-block: AS40960 - AS42171
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: 2024-07-22T14:14:32Z
last-modified: 2024-07-22T14:14:32Z
source: RIPE
% Information related to 'AS41878'
% Abuse contact for 'AS41878' is 'abuse@crosskey.fi'
aut-num: AS41878
as-name: CROSSKEY-AS
org: ORG-CBSA2-RIPE
import: from AS3238 accept ANY
import: from AS3292 accept ANY
export: to AS3238 announce AS41878
export: to AS3292 announce AS41878
admin-c: JL78-RIPE
tech-c: CBSH1-RIPE
tech-c: tel23-RIPE
status: ASSIGNED
mnt-by: MNT-CROSSKEY
mnt-by: RIPE-NCC-END-MNT
created: 2006-11-07T14:58:34Z
last-modified: 2022-11-18T12:09:40Z
source: RIPE # Filtered
organisation: ORG-CBSA2-RIPE
org-name: Crosskey Banking Solutions Ab Ltd
country: AX
reg-nr: 1906672-0
org-type: LIR
address: Elverksgatan 10
address: 22100
address: MARIEHAMN
address: ÅLAND ISLANDS
phone: +35820429022
admin-c: CBSH1-RIPE
admin-c: JL78-RIPE
admin-c: LF7791-RIPE
admin-c: tel23-RIPE
mnt-ref: MNT-CROSSKEY
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-CROSSKEY
abuse-c: CBSH1-RIPE
created: 2006-10-31T09:14:16Z
last-modified: 2026-05-13T07:26:15Z
source: RIPE # Filtered
role: Crosskey Banking Solutions Hosting Services Hostmaster
address: Elverksgatan 10, 22100 Mariehamn, FINLAND
fax-no: +358204291566
remarks: *********************************************
remarks: ** Operational issues: datacom@crosskey.fi **
remarks: ** Peering issues: datacom@crosskey.fi **
remarks: ** Abuse and SPAM: abuse@crosskey.fi **
remarks: *********************************************
abuse-mailbox: abuse@crosskey.fi
admin-c: tel23-RIPE
tech-c: JL78-RIPE
tech-c: LF7791-RIPE
tech-c: tel23-RIPE
nic-hdl: CBSH1-RIPE
mnt-by: MNT-CROSSKEY
created: 2006-11-06T19:36:38Z
last-modified: 2022-11-18T12:07:15Z
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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% This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)