
201123 ZT-UFA-AS, RU
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS8359 MTS, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 24023 AS201123 ORIGIN Originate: 2304 /20.83 Transit: 0 /0.00 ZT-UFA-AS, RU
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 61448 AS201123 ZT-UFA-AS, RU 5 0 0 5 0 0.00% Prefix AS Path Aggregation Suggestion 81.177.192.0/24 2497 8359 201123 213.59.128.0/22 2497 8359 201123 213.59.151.0/24 2497 8359 201123 213.59.152.0/23 2497 8359 201123 213.59.159.0/24 2497 8359 201123
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS201123 5 More Specifics 5 Total Advertisements ZT-UFA-AS, RU
81.177.192.0/24 81.177.192.0/20
213.59.128.0/22 213.59.128.0/19
213.59.151.0/24 213.59.128.0/19
213.59.152.0/23 213.59.128.0/19
213.59.159.0/24 213.59.128.0/19
whois: 402603
IANA has recorded AS201123 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS201123\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 'AS200537 - AS203022'
as-block: AS200537 - AS203022
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: 2026-04-08T13:28:00Z
last-modified: 2026-04-08T13:28:00Z
source: RIPE
% Information related to 'AS201123'
% Abuse contact for 'AS201123' is 'abuse@zelenaya.net'
aut-num: AS201123
as-name: ZT-UFA-AS
org: ORG-OS57-RIPE
import: from AS48176 accept ANY
export: to AS48176 announce AS201123
import: from AS49325 accept ANY
export: to AS49325 announce AS201123
sponsoring-org: ORG-ZM1-RIPE
admin-c: IVS61-RIPE
admin-c: LSV84-RIPE
tech-c: LSV84-RIPE
tech-c: AK13570-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MTU-NOC
mnt-by: OOOSET-MNT
created: 2015-01-22T15:19:21Z
last-modified: 2026-04-23T09:19:28Z
source: RIPE
organisation: ORG-OS57-RIPE
org-name: OOO SET
country: RU
reg-nr: 1072635008269
org-type: OTHER
address: 9 Khetagurova str
address: 355035
address: Stavropol
address: RUSSIAN FEDERATION
phone: +78652333454
fax-no: +78652334217
admin-c: IVS61-RIPE
abuse-c: OOO4-RIPE
mnt-ref: OOOSET-MNT
mnt-by: OOOSET-MNT
mnt-by: MTU-NOC
created: 2010-06-10T12:05:05Z
last-modified: 2026-05-13T06:12:00Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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