This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402603
IANA has recorded AS41900 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS41900\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 'AS41900'
% Abuse contact for 'AS41900' is 'ripe@netafraz.com'
aut-num: AS41900
as-name: NetafrazIranian-ASN
org: ORG-NIL25-RIPE
admin-c: NA6590-RIPE
tech-c: NA6590-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: mnt-ir-netafraz-1
created: 2006-11-10T15:05:11Z
last-modified: 2025-09-28T19:48:07Z
source: RIPE # Filtered
organisation: ORG-NIL25-RIPE
org-name: Netafraz Iranian Ltd.
country: IR
reg-nr: 10260620640 // 44177
org-type: LIR
address: No. 18 - Ebnesina Crossroads
address: 8148775941
address: Esfahan
address: IRAN, ISLAMIC REPUBLIC OF
phone: +982166947946
admin-c: NA6590-RIPE
tech-c: NA6590-RIPE
abuse-c: AR59847-RIPE
mnt-ref: mnt-ir-netafraz-1
mnt-by: RIPE-NCC-HM-MNT
mnt-by: mnt-ir-netafraz-1
created: 2020-02-17T13:37:31Z
last-modified: 2026-05-13T07:07:16Z
source: RIPE # Filtered
role: netafraz
address: No. 18 - Ebnesina Crossroads
address: 8148775941
address: Esfahan
address: IRAN, ISLAMIC REPUBLIC OF
phone: +982166947946
abuse-mailbox: abuse@netafraz.com
nic-hdl: NA6590-RIPE
mnt-by: mnt-ir-netafraz-1
created: 2020-02-17T13:37:31Z
last-modified: 2020-12-15T16:59:15Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)