57943 IZZYCOM-AS, FR
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS31167 AXIONE-AS, FR
AS30781 JAGUAR-AS, FR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 15308 AS57943 ORIGIN Originate: 5120 /19.68 Transit: 0 /0.00 IZZYCOM-AS, FR
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 % 50283 AS57943 IZZYCOM-AS, FR 3 0 0 3 0 0.00% Prefix AS Path Aggregation Suggestion 37.157.128.0/21 6939 30781 57943 178.250.104.0/21 6939 30781 57943 185.225.184.0/22 6939 30781 57943
whois: 402590
IANA has recorded AS57943 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS57943\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 'AS57370 - AS57973'
as-block: AS57370 - AS57973
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: 2025-04-24T14:15:44Z
last-modified: 2025-04-24T14:15:44Z
source: RIPE
% Information related to 'AS57943'
% Abuse contact for 'AS57943' is 'abuse@odena.net'
aut-num: AS57943
as-name: HOLON-AS
org: ORG-OS303-RIPE
import: from AS31167 accept ANY
export: to AS31167 announce AS57943
import: from AS30781 accept ANY
export: to AS30781 announce AS57943
import: from AS206165 accept AS-BREIZHIX-RS-MEMBERS
export: to AS206155 announce AS57943
admin-c: PA10451-RIPE
admin-c: NI570-RIPE
tech-c: LB13928-RIPE
admin-c: LB13928-RIPE
tech-c: NI570-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: IZZY-MNT
mnt-by: mnt-fr-odena-1
created: 2012-03-16T13:40:22Z
last-modified: 2026-03-13T19:04:25Z
source: RIPE
organisation: ORG-OS303-RIPE
org-name: Holon SAS
country: FR
reg-nr: 431 911 932 R.C.S Quimper
org-type: LIR
address: 5 allée de l'Abbé Grégoire
address: 29000
address: QUIMPER
address: FRANCE
phone: +33298100720
admin-c: PA10451-RIPE
tech-c: PA10451-RIPE
abuse-c: AR61211-RIPE
mnt-ref: mnt-fr-odena-1
mnt-by: RIPE-NCC-HM-MNT
mnt-by: mnt-fr-odena-1
created: 2020-10-22T07:52:42Z
last-modified: 2026-05-13T07:27:13Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)