34766 LAYER23, NL
Adjacency: 9 Upstream: 4 Downstream: 5
Upstream Adjacent AS list
AS13237 LAMBDANET-AS European Backbone of AS13237, DE
AS200023 QONNECTED-AS Qonnected B.V., NL
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS8455 ATOM86-AS ATOM86, NL
Downstream Adjacent AS list
AS35349 VIEWCONTROL, NL
AS51377 COMASYS, DK
AS204866 MICRODATA-AS, DK
AS212447 ISATEL, TJ
AS44612 IP-SECURITY, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 18752 AS34766 ORG+TRN Originate: 3584 /20.19 Transit: 3840 /20.09 LAYER23, NL
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 % 16625 AS34766 LAYER23, NL 8 4 2 6 2 25.00% Prefix AS Path Aggregation Suggestion 95.142.110.0/24 6939 8455 34766 185.138.56.0/22 2914 8455 34766 185.138.56.0/23 49788 1299 34766 + Announce - aggregate of 185.138.56.0/24 (49788 1299 34766) and 185.138.57.0/24 (49788 1299 34766) 185.138.56.0/24 49788 1299 34766 - Withdrawn - aggregated with 185.138.57.0/24 (49788 1299 34766) 185.138.57.0/24 49788 1299 34766 - Withdrawn - aggregated with 185.138.56.0/24 (49788 1299 34766) 193.202.88.0/24 2914 8455 34766 194.59.216.0/22 2914 8455 34766 + Announce - aggregate of 194.59.216.0/23 (2914 8455 34766) and 194.59.218.0/23 (2914 8455 34766) 194.59.216.0/23 2914 8455 34766 - Withdrawn - aggregated with 194.59.218.0/23 (2914 8455 34766) 194.59.218.0/23 2914 8455 34766 - Withdrawn - aggregated with 194.59.216.0/23 (2914 8455 34766) 194.99.46.0/23 49788 1299 34766
whois: 402549
IANA has recorded AS34766 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS34766\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 'AS34766'
% Abuse contact for 'AS34766' is 'abuse@atom86.net'
aut-num: AS34766
as-name: Layer23
org: ORG-AB370-RIPE
import: from AS200023 accept any
export: to AS200023 announce AS-LAYER23
import: from AS1299 accept any
export: to AS1299 announce AS-LAYER23
import: from AS8455 accept any
export: to AS8455 announce AS-LAYER23
import: from AS44612 accept AS44612
export: to AS44612 announce ANY
import: from AS174 accept ANY
export: to AS174 announce AS-LAYER23
import: from AS13237 accept ANY
export: to AS13237 announce AS-LAYER23
import: from AS-LAYER23:AS-CUSTOMERS accept ANY
export: to AS-LAYER23:AS-CUSTOMERS announce AS-LAYER23
admin-c: LI1297-RIPE
tech-c: LAYR23
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: lir-nl-atom86-1-MNT
created: 2015-04-15T13:04:36Z
last-modified: 2025-10-21T12:49:44Z
source: RIPE
organisation: ORG-AB370-RIPE
org-name: atom86 BV
country: NL
reg-nr: 92214754
org-type: LIR
address: Grasweg 73
address: 1031 HX
address: Amsterdam
address: NETHERLANDS
phone: +31782040058
admin-c: AA42702-RIPE
tech-c: NA8616-RIPE
abuse-c: AR74060-RIPE
mnt-ref: lir-nl-atom86-1-MNT
mnt-ref: PREFIXBROKER-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: lir-nl-atom86-1-MNT
created: 2024-02-06T09:30:30Z
last-modified: 2026-05-13T07:09:53Z
source: RIPE # Filtered
role: Layer23 NOC
address: Layer23
address: Ohmstraat 50
address: 3335 LT Zwijndrecht
nic-hdl: LAYR23
mnt-by: LAYER23-MNT
created: 2016-02-09T11:17:31Z
last-modified: 2017-11-30T15:40:59Z
source: RIPE # Filtered
abuse-mailbox: abuse@layer23.nl
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