206123 XELON, CH
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS29691 NINE, CH
AS47176 GASCOM, CH
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 11130 AS206123 ORIGIN Originate: 8960 /18.87 Transit: 0 /0.00 XELON, 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 % 27395 AS206123 XELON, CH 17 2 1 16 1 5.88% Prefix AS Path Aggregation Suggestion 45.131.168.0/23 6939 29691 206123 45.131.170.0/23 6939 47176 206123 91.235.212.0/24 6939 47176 206123 91.247.253.0/24 6939 29691 206123 93.115.211.0/24 6939 47176 206123 93.115.253.0/24 6939 47176 206123 109.106.16.0/22 6939 29691 206123 + Announce - aggregate of 109.106.16.0/23 (6939 29691 206123) and 109.106.18.0/23 (6939 29691 206123) 109.106.16.0/23 6939 29691 206123 - Withdrawn - aggregated with 109.106.18.0/23 (6939 29691 206123) 109.106.18.0/23 6939 29691 206123 - Withdrawn - aggregated with 109.106.16.0/23 (6939 29691 206123) 109.237.72.0/22 6939 47176 206123 171.22.12.0/23 6939 47176 206123 171.22.14.0/23 6939 29691 206123 185.123.128.0/23 6939 47176 206123 185.123.130.0/23 6939 29691 206123 185.195.196.0/22 6939 29691 206123 185.211.92.0/22 6939 47176 206123 185.254.118.0/23 6939 47176 206123 193.8.76.0/24 6939 29691 206123
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS206123 8 More Specifics 15 Total Advertisements XELON, CH
45.131.168.0/23 45.131.168.0/22
45.131.170.0/23 45.131.168.0/22
109.106.16.0/23 109.106.16.0/22
109.106.18.0/23 109.106.16.0/22
171.22.12.0/23 171.22.12.0/22
171.22.14.0/23 171.22.12.0/22
176.10.116.0/24 176.10.96.0/19
185.32.221.0/24 185.32.220.0/22
185.123.128.0/23 185.123.128.0/22
185.123.130.0/23 185.123.128.0/22
193.8.76.0/24 193.8.76.0/23
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 176.10.116.0/24 Announced
+ 185.32.221.0/24 Announced
- 185.123.128.0/23 Withdrawn
- 185.123.130.0/23 Withdrawn
- 193.8.76.0/24 Withdrawn
whois: 402590
IANA has recorded AS206123 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS206123\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 'AS205664 - AS206367'
as-block: AS205664 - AS206367
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: 2024-07-02T13:58:22Z
last-modified: 2024-07-02T13:58:22Z
source: RIPE
% Information related to 'AS206123'
% Abuse contact for 'AS206123' is 'abuse@xelon.ch'
aut-num: AS206123
as-name: xelon
org: ORG-XHG3-RIPE
import: from AS29691 accept ANY
export: to AS29691 announce AS206123
import: from AS47176 accept ANY
export: to AS47176 announce AS206123
admin-c: MD24115-RIPE
tech-c: NOC400-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ch-xelonhosting-1-mnt
created: 2017-03-22T16:30:30Z
last-modified: 2025-05-29T09:06:37Z
source: RIPE
organisation: ORG-XHG3-RIPE
org-name: Xelon AG
country: CH
reg-nr: CHE-215.520.290
org-type: LIR
address: Poststrasse 15
address: 6300
address: Zug
address: SWITZERLAND
phone: +41 41 552 28 50
admin-c: MD24115-RIPE
admin-c: MM46010-RIPE
tech-c: NOC400-RIPE
abuse-c: AR39658-RIPE
mnt-ref: ch-xelonhosting-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: ch-xelonhosting-1-mnt
created: 2017-03-21T08:56:26Z
last-modified: 2026-05-13T07:14:42Z
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 (SHETLAND)