13167 MERCK-KGAA Darmstadt Germany, DE
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS4657 STARHUB-INTERNET StarHub Ltd, SG
AS3758 SINGNET SingNet, SG
AS8220 COLT COLT Technology Services Group Limited, GB
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 3154 AS13167 ORIGIN Originate: 67840 /15.95 Transit: 0 /0.00 MERCK-KGAA Darmstadt Germany, 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 % 20482 AS13167 MERCK-KGAA Darmstadt Germany, DE 4 1 0 3 1 25.00% Prefix AS Path Aggregation Suggestion 85.238.136.0/22 4777 2516 8220 13167 85.238.140.0/22 4777 2497 7473 3758 13167 85.238.140.0/24 4777 2497 7473 3758 13167 - Withdrawn - matching aggregate 85.238.140.0/22 4777 2497 7473 3758 13167 155.250.0.0/16 4777 2516 8220 13167
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS13167 3 More Specifics 4 Total Advertisements MERCK-KGAA Darmstadt Germany, DE
85.238.136.0/22 85.238.128.0/19
85.238.140.0/22 85.238.128.0/19
85.238.140.0/24 85.238.128.0/19
whois: 402332
IANA has recorded AS13167 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS13167\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 'AS12557 - AS13223'
as-block: AS12557 - AS13223
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: 2018-11-22T15:27:24Z
last-modified: 2018-11-22T15:27:24Z
source: RIPE
% Information related to 'AS13167'
% Abuse contact for 'AS13167' is 'ripeadmin@merckgroup.com'
aut-num: AS13167
as-name: Merck-KGaA
descr: Darmstadt / Germany
org: ORG-MK3-RIPE
import: from AS12897 accept ANY
import: from AS8220 accept ANY
export: to AS12897 announce AS13167
export: to AS8220 announce AS13167
admin-c: TT321-RIPE
admin-c: AKO123-RIPE
tech-c: AKO123-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: AS13167-MNT
mnt-by: MERCK-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2025-12-16T07:31:44Z
source: RIPE
organisation: ORG-MK3-RIPE
org-name: Merck KGaA
country: DE
org-type: LIR
address: Frankfurter Str. 250
HPC WA3/XT01
address: 64293
address: Darmstadt
address: GERMANY
phone: +496151728695
fax-no: +49615172918695
reg-nr: District court Darmstadt HRB 6164
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MERCK-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MERCK-MNT
admin-c: TT321-RIPE
admin-c: AKO123-RIPE
admin-c: BT4808-RIPE
abuse-c: MA14484-RIPE
created: 2005-05-20T10:11:05Z
last-modified: 2026-04-29T05:30:05Z
source: RIPE # Filtered
person: Alexander Koeppe
address: Merck KGaA
address: Frankfurter Str. 250
address: 64293 Darmstadt
phone: +49 6151 72 8765
nic-hdl: AKO123-RIPE
mnt-by: MERCK-MNT
created: 2010-08-17T12:18:25Z
last-modified: 2012-09-14T10:15:41Z
source: RIPE # Filtered
fax-no: +49 6151 72 91 8765
person: Thorsten Toenges
address: Merck KGaA
address: Frankfurter Str. 250
address: 64293 Darmstadt
phone: +49 6151 728695
fax-no: +49 6151 72918695
nic-hdl: TT321-RIPE
mnt-by: MERCK-MNT
created: 2005-05-23T13:13:33Z
last-modified: 2011-07-08T08:51:09Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122 (ABERDEEN)