This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402332
IANA has recorded AS41731 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS41731\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 'AS41731'
% Abuse contact for 'AS41731' is 'abuse@finze.it'
aut-num: AS41731
as-name: MOOS-AS
org: ORG-RF84-RIPE
descr: Johannes Moos
descr: DE
remarks: +--------------------------------------------------+
remarks: Open Peering Policy: http://as41731.net
remarks: Abuse contact: abuse@as41731.net
remarks: +--------------------------------------------------+
remarks: # Transit
mp-import: afi ipv6.unicast from AS6939 accept ANY
mp-export: afi ipv6.unicast to AS6939 announce AS41731
remarks: # Peers
mp-import: afi ipv6.unicast from AS31451 accept ANY
mp-export: afi ipv6.unicast to AS31451 announce AS41731
mp-import: afi ipv6.unicast from AS51861 accept ANY
mp-export: afi ipv6.unicast to AS51861 announce AS41731
mp-import: afi ipv6.unicast from AS60767 accept ANY
mp-export: afi ipv6.unicast to AS60767 announce AS41731
mp-import: afi ipv6.unicast from AS196610 accept ANY
mp-export: afi ipv6.unicast to AS196610 announce AS41731
remarks: +--------------------------------------------------+
admin-c: FIN13-RIPE
tech-c: FIN13-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: rfinze_mntner
created: 2017-07-06T14:43:49Z
last-modified: 2025-12-30T16:19:50Z
source: RIPE # Filtered
organisation: ORG-RF84-RIPE
org-name: Robert Finze
country: DE
org-type: LIR
address: Leibnizstr 28
address: 73431
address: Aalen
address: GERMANY
phone: +4915678658883
reg-nr: Not Applicable
admin-c: FIN13-RIPE
tech-c: FIN13-RIPE
abuse-c: FIN13-RIPE
mnt-ref: rfinze_mntner
mnt-by: RIPE-NCC-HM-MNT
mnt-by: rfinze_mntner
created: 2019-07-09T09:02:45Z
last-modified: 2026-04-29T05:39:40Z
source: RIPE # Filtered
role: Administrative/Technical contact for AS60767
org: ORG-RF84-RIPE
address: Mailaender Str. 12
address: 60598 Frankfurt
address: DE
nic-hdl: FIN13-RIPE
abuse-mailbox: abuse@finze.it
admin-c: RF9778-RIPE
tech-c: RF9778-RIPE
mnt-by: rfinze_mntner
created: 2018-10-02T14:35:42Z
last-modified: 2019-07-30T22:22:37Z
source: RIPE # Filtered
% Information related to 'NOC41731-RIPE'
role: Administrative/Technical/Abuse contact for AS41731
org: ORG-JM129-RIPE
address: Neue Str. 27
address: 35708 Haiger
address: Germany
abuse-mailbox: abuse@as41731.net
admin-c: JMO41731-RIPE
tech-c: JMO41731-RIPE
nic-hdl: NOC41731-RIPE
mnt-by: MOOS-MNT
created: 2017-07-12T13:40:02Z
last-modified: 2019-06-28T15:24:46Z
source: RIPE # Filtered
organisation: ORG-JM129-RIPE
org-name: Johannes Moos
country: DE
org-type: OTHER
address: Neue Str. 27
address: 35708
address: Haiger
address: GERMANY
admin-c: NOC41731-RIPE
tech-c: NOC41731-RIPE
abuse-c: NOC41731-RIPE
mnt-ref: MOOS-MNT
mnt-by: MOOS-MNT
created: 2019-06-25T15:34:51Z
last-modified: 2025-12-31T14:50:56Z
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 (SHETLAND)