
204925 CIKTRB Center for Information and Communication Technologies of the Republic of Bashkortostan, State Unitary Enterprise, RU
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS31133 MF-MGSM-AS PJSC MegaFon, RU
AS20485 TRANSTELECOM Moscow, Russia, RU
AS12389 ROSTELECOM-AS, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 46672 AS204925 ORIGIN Originate: 768 /22.42 Transit: 0 /0.00 CIKTRB Center for Information and Communication Technologies of the Republic of Bashkortostan, State Unitary Enterprise, 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 % 63436 AS204925 CIKTRB Center for Information and Communicati 2 0 0 2 0 0.00% Prefix AS Path Aggregation Suggestion 185.235.72.0/23 2497 12389 204925 185.235.74.0/24 37100 20485 204925
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS204925 2 More Specifics 2 Total Advertisements CIKTRB Center for Information and Communication Technologies of the Republic of Bashkortostan, State Unitary Enterprise, RU
185.235.72.0/23 185.235.72.0/22
185.235.74.0/24 185.235.72.0/22
whois: 402603
IANA has recorded AS204925 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS204925\n % This is the RIPE Database query service.
% The objects are in RPSL format.
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% 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 'AS203940 - AS205662'
as-block: AS203940 - AS205662
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: 2026-03-05T15:29:31Z
last-modified: 2026-03-05T15:29:31Z
source: RIPE
% Information related to 'AS204925'
% Abuse contact for 'AS204925' is 'net.ciktrb@gmail.com'
aut-num: AS204925
as-name: CIKTRB
org: ORG-CFIA2-RIPE
descr: Center for Information and Communication Technologies of the Republic of Bashkortostan, State Unitary Enterprise
export: to AS12389 announce ANY
export: to AS65501 announce ANY
export: to AS20485 announce ANY
admin-c: RG12649-RIPE
admin-c: NOD31-RIPE
tech-c: NOD31-RIPE
tech-c: RG12649-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ru-ciktrb-1-mnt
created: 2017-12-05T12:59:15Z
last-modified: 2023-07-12T10:58:17Z
source: RIPE
organisation: ORG-CFIA2-RIPE
org-name: Center for Information and Communication Technologies of the Republic of Bashkortostan, State Unitary Enterprise
country: RU
reg-nr: Not Applicable
org-type: LIR
address: Shafieva, 56
address: 450096
address: Ufa
address: RUSSIAN FEDERATION
phone: +73472465220
admin-c: RG12649-RIPE
tech-c: RG12649-RIPE
abuse-c: AR43461-RIPE
mnt-ref: ru-ciktrb-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: ru-ciktrb-1-mnt
created: 2017-10-16T14:14:41Z
last-modified: 2026-05-13T07:11:44Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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% This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)