15613 Cologne-Frankfurt - FactSet GmbH, DE
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS174 COGENT-174 - Cogent Communications, LLC, US
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 11262 AS15613 ORIGIN Originate: 8448 /18.96 Transit: 0 /0.00 Cologne-Frankfurt - FactSet GmbH, 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 % 15647 AS15613 Cologne-Frankfurt - FactSet GmbH, DE 4 2 0 2 2 50.00% Prefix AS Path Aggregation Suggestion 213.173.171.0/24 4608 7575 3356 15613 217.11.192.0/20 4777 2516 8220 15613 217.11.192.0/21 4777 2516 8220 15613 - Withdrawn - matching aggregate 217.11.192.0/20 4777 2516 8220 15613 217.11.200.0/21 4777 2516 8220 15613 - Withdrawn - matching aggregate 217.11.192.0/20 4777 2516 8220 15613
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS15613 3 More Specifics 4 Total Advertisements Cologne-Frankfurt - FactSet GmbH, DE
213.173.171.0/24 213.173.160.0/19
217.11.192.0/21 217.11.192.0/20
217.11.200.0/21 217.11.192.0/20
whois: 402591
IANA has recorded AS15613 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS15613\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 'AS15476 - AS15705'
as-block: AS15476 - AS15705
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: 2018-11-22T15:27:25Z
last-modified: 2018-11-22T15:27:25Z
source: RIPE
% Information related to 'AS15613'
% Abuse contact for 'AS15613' is 'fdsg.domain.admin-c@factset.com'
aut-num: AS15613
as-name: Cologne-Frankfurt
org: ORG-ISA2-RIPE
import: from AS5400 action pref=100; accept ANY
import: from AS9126 action pref=100; accept ANY
export: to AS5400 announce AS15613
export: to AS9126 announce AS15613
remarks: contact: wmitchell@factset.com
admin-c: AH260-RIPE
tech-c: AH260-RIPE
tech-c: OL1964-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ISG-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2021-01-12T16:12:35Z
source: RIPE
organisation: ORG-ISA2-RIPE
org-name: FactSet GmbH
country: DE
reg-nr: District court Frankfurt am Main HRB 50789
org-type: LIR
address: Sandweg 94
address: D-60316
address: Frankfurt
address: GERMANY
phone: +49 69 50 50 300
fax-no: +49 69 50 50 30 505
abuse-c: AR14618-RIPE
mnt-ref: ISG-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: ISG-MNT
admin-c: OL1964-RIPE
created: 2004-04-17T11:09:00Z
last-modified: 2026-05-13T07:25:11Z
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 (BUSA)