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.
AS28991 2 More Specifics 3 Total Advertisements ZABCOMNET-AS, RU
195.39.228.0/24 195.39.228.0/23
195.39.229.0/24 195.39.228.0/23
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 195.39.228.0/23 Announced
+ 195.39.228.0/24 Announced
+ 195.39.229.0/24 Announced
whois: 402590
IANA has recorded AS28991 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS28991\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 'AS28914 - AS29090'
as-block: AS28914 - AS29090
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: 2018-11-22T15:27:31Z
last-modified: 2018-11-22T15:27:31Z
source: RIPE
% Information related to 'AS28991'
% Abuse contact for 'AS28991' is 'razinkinrn@css.rzd.ru'
aut-num: AS28991
as-name: ZABCOMNET-AS
remarks: Zabaykal Computing Networks, Chita, Russia
org: ORG-CSSo1-RIPE
import: from AS2820 action pref=100; accept ANY
import: from AS20485 action pref=100; accept ANY
export: to AS2820 announce AS28991
export: to AS20485 announce AS28991
admin-c: LIO2-RIPE
tech-c: LIO2-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ZABCOMNET-MNT
created: 2003-05-02T07:45:26Z
last-modified: 2024-04-22T14:27:46Z
source: RIPE # Filtered
organisation: ORG-CSSo1-RIPE
org-name: JSC Russian Railways
country: RU
reg-nr: 1037739877295
org-type: LIR
address: Novaya Basmannaya str. 2
address: RU-107174
address: Moscow
address: RUSSIAN FEDERATION
phone: +74992622620
fax-no: +74992621531
mnt-ref: CSSMPS-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: CSSOAORZD-MNT
mnt-by: CSSOAORZD-MNT
mnt-by: RIPE-NCC-HM-MNT
abuse-c: AR16615-RIPE
tech-c: YC523-RIPE
admin-c: RR7942-RIPE
created: 2004-04-17T11:51:38Z
last-modified: 2026-05-13T07:29:34Z
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)