This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS41291 13 More Specifics 20 Total Advertisements CRT, FR
37.157.56.0/24 37.157.56.0/22
37.157.57.0/24 37.157.56.0/22
62.244.78.0/24 62.244.78.0/23
62.244.79.0/24 62.244.78.0/23
62.244.108.0/23 62.244.108.0/22
62.244.109.0/24 62.244.108.0/22
62.244.110.0/24 62.244.108.0/22
62.244.111.0/24 62.244.108.0/22
93.190.211.0/24 93.190.208.0/21
185.102.176.0/24 185.102.176.0/22
185.102.177.0/24 185.102.176.0/22
185.102.178.0/24 185.102.176.0/22
185.102.179.0/24 185.102.176.0/22
whois: 402590
IANA has recorded AS41291 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS41291\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 'AS40960 - AS42171'
as-block: AS40960 - AS42171
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: 2024-07-22T14:14:32Z
last-modified: 2024-07-22T14:14:32Z
source: RIPE
% Information related to 'AS41291'
% Abuse contact for 'AS41291' is 'abuse@linkt.fr'
aut-num: AS41291
as-name: CRT
org: ORG-PS271-RIPE
admin-c: NET21-RIPE
tech-c: NET21-RIPE
import: from AS8565 accept ANY
import: from AS8928 accept ANY
export: to AS8565 announce AS41291
export: to AS8928 announce AS41291
export: to AS8928 announce AS-41291
export: to AS174 announce AS-41291
export: to AS6939 announce AS-41291
default: to AS8565 networks ANY
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: LINKT-MNT
created: 2006-07-18T12:30:28Z
last-modified: 2023-05-19T13:48:25Z
source: RIPE
organisation: ORG-PS271-RIPE
org-name: Linkt SAS
country: FR
reg-nr: 815 109 467 R.C.S. NANTERRE
org-type: LIR
address: 1 Rue Guglielmo Marconi
address: 76130
address: Mont-Saint-Aignan
address: FRANCE
phone: +33 1 87 76 00 00
admin-c: NET21-RIPE
tech-c: NET21-RIPE
abuse-c: AR47436-RIPE
mnt-ref: LINKT-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: LINKT-MNT
created: 2016-10-25T07:46:09Z
last-modified: 2026-05-13T07:37:35Z
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)