202123 NAZ, CH
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS559 SWITCH Switch, Swiss Academic and Research Network, CH
AS13335 CLOUDFLARENET - Cloudflare, Inc., US
AS174 COGENT-174 - Cogent Communications, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 23915 AS202123 ORIGIN Originate: 2304 /20.83 Transit: 0 /0.00 NAZ, 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 % 27264 AS202123 NAZ, CH 5 2 1 4 1 20.00% Prefix AS Path Aggregation Suggestion 185.51.68.0/22 4777 2497 174 202123 193.135.172.0/24 4777 2497 174 202123 193.246.124.0/23 4777 13335 202123 193.246.124.0/23 4777 2497 174 202123 + Announce - aggregate of 193.246.124.0/24 (4777 2497 174 202123) and 193.246.125.0/24 (4777 2497 174 202123) 193.246.124.0/24 4777 2497 174 202123 - Withdrawn - aggregated with 193.246.125.0/24 (4777 2497 174 202123) 193.246.125.0/24 4777 2497 174 202123 - Withdrawn - aggregated with 193.246.124.0/24 (4777 2497 174 202123)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS202123 2 More Specifics 5 Total Advertisements NAZ, CH
193.246.124.0/24 193.246.124.0/23
193.246.125.0/24 193.246.124.0/23
whois: 402332
IANA has recorded AS202123 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS202123\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 'AS200352 - AS203022'
as-block: AS200352 - AS203022
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: 2024-10-03T13:30:54Z
last-modified: 2024-10-03T13:30:54Z
source: RIPE
% Information related to 'AS202123'
% Abuse contact for 'AS202123' is 'noc@naz.ch'
aut-num: AS202123
as-name: NAZ
org: ORG-NA624-RIPE
import: from AS559 accept ANY
import: from AS48027 accept ANY
export: to AS559 announce AS202123
export: to AS48027 announce AS202123
admin-c: NAZ-RIPE
tech-c: NAZ-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: NAZ-MNT
created: 2014-04-02T06:18:32Z
last-modified: 2024-11-08T14:49:14Z
source: RIPE # Filtered
organisation: ORG-NA624-RIPE
org-name: Nationale Alarmzentrale NEOC
country: CH
org-type: LIR
address: Guisanplatz 1B
address: 3003
address: Bern
address: SWITZERLAND
phone: +41848840080
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: NAZ-MNT
mnt-ref: NAZ-MNT
mnt-by: RIPE-NCC-HM-MNT
abuse-c: NAZ-RIPE
created: 2013-12-05T11:24:03Z
last-modified: 2024-11-26T10:18:33Z
source: RIPE # Filtered
admin-c: GS15313-RIPE
role: NAZ Admin Team
address: Nationale Alarmzentrale NEOC
address: Guisanplatz 1B
address: 3003 Bern
address: SWITZERLAND
nic-hdl: NAZ-RIPE
mnt-by: NAZ-MNT
created: 2014-01-09T18:08:03Z
last-modified: 2024-11-08T14:34:40Z
source: RIPE # Filtered
abuse-mailbox: noc@naz.ch
admin-c: GS15313-RIPE
admin-c: WE884-RIPE
admin-c: PN5714-RIPE
tech-c: GS15313-RIPE
tech-c: WE884-RIPE
tech-c: PN5714-RIPE
% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)