ASN Lookup Tool

RTComm Yug LLC rt.ru RU RU 0 Routes

AS Data

AS21289

AS21289RTComm Yug LLC

AS Number 21289
AS Name ROSTOVTELECOM-AS
Organization RTComm Yug LLC(org-jr8-ripe)
Country RU
Website rt.ru
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2001-10-18

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Use ASN data for AS21289 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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Raw Whois Response

% 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.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS21281 - AS21390'

as-block:       AS21281 - AS21390
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:        2018-11-22T15:27:28Z
last-modified:  2018-11-22T15:27:28Z
source:         RIPE

% Information related to 'AS21289'

% Abuse contact for 'AS21289' is 'abuse@rt.ru'

aut-num:        AS21289
as-name:        ROSTOVTELECOM-AS
org:            ORG-JR8-RIPE
descr:          RTComm-Yug LLC
import:         from AS8342 action pref=100; accept ANY
import:         from AS6767 action pref=100; accept ANY
export:         to AS8342 announce AS21289
export:         to AS6767 announce AS21289
default:        to AS6767 action pref=100;
default:        to AS8342 action pref=100;
admin-c:        AS3366-RIPE
tech-c:         SE116-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ROSTELECOM-MNT
mnt-by:         ROSTOVTELECOM-MNT
created:        2001-10-18T09:53:55Z
last-modified:  2025-04-15T11:21:36Z
source:         RIPE

organisation:   ORG-JR8-RIPE
org-name:       PJSC Rostelecom
country:        RU
org-type:       LIR
address:        14 A, Sinopskaya nabereznaya
address:        191167
address:        S.Peterburg
address:        RUSSIAN FEDERATION
phone:          +7 499 999-82-83
fax-no:         +74999953619
admin-c:        PRTT1-RIPE
admin-c:        IE1277-RIPE
admin-c:        NM7547-RIPE
admin-c:        AA728-RIPE
abuse-c:        RTNC-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ROSTELECOM-MNT
mnt-ref:        ROSNIIROS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ROSTELECOM-MNT
created:        2005-03-22T11:11:20Z
last-modified:  2025-08-12T04:03:18Z
source:         RIPE # Filtered

person:         Andrew Sheluh
address:        RTComm-Yug LTD
address:        344007,50 Budennowskiy prosp
address:        Rostov-on-Don
address:        Russia
phone:          +7 8632 521497
fax-no:         +7 8632 521169
nic-hdl:        AS3366-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T16:17:17Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE # Filtered

person:         Sergey Eremenko
address:        JSC "RostovTelecom" OIST
address:        Bratsky, 47
address:        Rostov-na-Donu 344082
address:        Russia
phone:          +7 8632 442165
fax-no:         +7 8632 442455
nic-hdl:        SE116-RIPE
mnt-by:         RND-TELECOM
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T00:22:20Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)

Parsed Whois Response

Peers

AS Number Description Country
AS8342 JSC RTComm.RU RU
AS6767 RIPE Network Coordination Centre NL

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Frequently Asked Questions

ASN AS21289 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21289 is listed under RTComm Yug LLC.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.