This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 91.238.79.0/24 Announced
whois: 402590
IANA has recorded AS43011 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS43011\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 'AS42961 - AS43073'
as-block: AS42961 - AS43073
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: 2023-12-11T15:09:58Z
last-modified: 2023-12-11T15:09:58Z
source: RIPE
% Information related to 'AS43011'
% Abuse contact for 'AS43011' is 'abuse@ipaddress.ru'
aut-num: AS43011
as-name: OMSK-AS
org: ORG-OMSK2-RIPE
import: from AS12389 accept ANY
export: to AS12389 announce AS43011
import: from AS21127 accept ANY
export: to AS21127 announce AS43011
admin-c: OMSK1-RIPE
tech-c: OMSK1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: GUIT-MNT
created: 2020-09-04T13:18:32Z
last-modified: 2025-12-30T08:15:49Z
source: RIPE
sponsoring-org: ORG-IL934-RIPE
organisation: ORG-OMSK2-RIPE
org-name: GUIT Omskoy oblasti
country: RU
reg-nr: Not Applicable
org-type: OTHER
address: ul. Kransnyy Put, d. 89, pom. 14P
address: 644043 Omsk
address: Russian Federation
abuse-c: IPs
mnt-ref: GUIT-MNT
mnt-by: GUIT-MNT
created: 2020-09-02T09:41:33Z
last-modified: 2026-05-13T06:39:02Z
source: RIPE # Filtered
role: GUIT Omskoy oblasti
address: ul. Kransnyy Put, d. 89, pom. 14P
address: 644043 Omsk
address: Russian Federation
abuse-mailbox: post@guit.omskportal.ru
phone: +7 3812 770477
nic-hdl: OMSK1-RIPE
mnt-by: GUIT-MNT
created: 2020-09-02T09:41:34Z
last-modified: 2020-09-04T19:17:18Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)