34893 INSTITUT-STRAUMANN, CH
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS8220 COLT COLT Technology Services Group Limited, GB
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 36148 AS34893 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 INSTITUT-STRAUMANN, 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 % 22396 AS34893 INSTITUT-STRAUMANN, CH 4 2 1 3 1 25.00% Prefix AS Path Aggregation Suggestion 185.112.52.0/23 6939 8220 34893 + Announce - aggregate of 185.112.52.0/24 (6939 8220 34893) and 185.112.53.0/24 (6939 8220 34893) 185.112.52.0/24 6939 8220 34893 - Withdrawn - aggregated with 185.112.53.0/24 (6939 8220 34893) 185.112.53.0/24 6939 8220 34893 - Withdrawn - aggregated with 185.112.52.0/24 (6939 8220 34893) 185.112.54.0/24 6939 8220 34893 34893 34893 34893 34893 34893 194.30.181.0/24 6939 8220 34893
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS34893 2 More Specifics 4 Total Advertisements INSTITUT-STRAUMANN, CH
185.112.52.0/24 185.112.52.0/23
185.112.53.0/24 185.112.52.0/23
whois: 402590
IANA has recorded AS34893 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS34893\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 'AS34554 - AS34984'
as-block: AS34554 - AS34984
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: 2024-07-03T14:03:00Z
last-modified: 2024-07-03T14:03:00Z
source: RIPE
% Information related to 'AS34893'
% Abuse contact for 'AS34893' is 'cns@straumann.com'
aut-num: AS34893
as-name: INSTITUT-STRAUMANN
import: from AS8220 accept ANY
import: from AS3356 accept ANY
export: to AS8220 announce AS34893
export: to AS3356 announce AS34893
org: ORG-ISA97-RIPE
admin-c: CCNS1-RIPE
tech-c: CCNS1-RIPE
remarks: Institut Straumann AG
remarks: Peter Merian-Weg 12 CH-4002 Basel Switzerland
remarks: ICT/CNTS Corporate Network and Telecommunication Services
remarks: Service-Desk +41619651255
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: STRAUMANN-MNT
created: 2005-04-26T08:52:54Z
last-modified: 2025-02-27T14:49:44Z
source: RIPE
organisation: ORG-ISA97-RIPE
org-name: Institut Straumann AG
country: CH
reg-nr: CHE-113.320.319
org-type: LIR
address: Peter Merian-Weg 12
address: 4002
address: Basel
address: SWITZERLAND
phone: +41619651111
remarks: Institut Straumann AG
remarks: Peter Merian-Weg 12 CH-4002 Basel Switzerland
remarks: ICT/CNTS Corporate Network and Telecommunication Services
remarks: Service-Desk +41619651255
admin-c: CCNS1-RIPE
admin-c: AA44681-RIPE
admin-c: OJ774-RIPE
tech-c: CCNS1-RIPE
tech-c: OJ774-RIPE
tech-c: AA44681-RIPE
abuse-c: AR33091-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: STRAUMANN-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: STRAUMANN-MNT
created: 2015-07-31T07:07:56Z
last-modified: 2026-05-13T07:36:26Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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