ASN Lookup Tool

Scientific Production Enterprise Technaukservice Ltd tns.kh.ua UA UA 22 Routes

AS Data

AS21500

AS21500Scientific Production Enterprise Technaukservice Ltd

AS Number 21500
AS Name TNS-AS
Organization Scientific Production Enterprise Technaukservice Ltd (org-spel3-ripe)
Country UA
Website tns.kh.ua
Number of IPv4 Routes 21
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2002-08-12

ASN Intelligence API for production workflows

Use ASN data for AS21500 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route # IPs
195.69.186.0/24 256
81.17.140.0/24 256
92.118.136.0/22 1024
92.118.225.0/24 256
195.69.184.0/24 256
62.106.68.0/24 256
81.17.142.0/24 256
195.123.184.0/24 256
194.54.186.0/24 256
193.178.248.0/22 1024
92.118.224.0/24 256
81.17.130.0/24 256
91.246.220.0/22 1024
85.90.200.0/22 1024
195.123.177.0/24 256
195.234.220.0/22 1024
195.69.185.0/24 256
195.123.185.0/24 256
92.118.226.0/24 256
195.69.184.0/22 1024
194.54.187.0/24 256
2a06:6200::/29 ~634×10²⁷

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 'AS21453 - AS21503'

as-block:       AS21453 - AS21503
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 'AS21500'

% Abuse contact for 'AS21500' is 'abuse@tns.kh.ua'

aut-num:        AS21500
as-name:        TNS-AS
org:            ORG-SPEL3-RIPE
remarks:        ==== routing policies ====
import:         from AS21011 action pref=100; accept ANY
import:         from AS9002 action pref=100; accept ANY
import:         from AS21437 action pref=100; accept ANY
import:         from AS24688 action pref=100; accept AS-KIX
import:         from AS35297 action pref=100; accept ANY
import:         from AS43832 action pref=100; accept ANY
import:         from AS34248 action pref=100; accept ANY
import:         from AS29076 action pref=100; accept ANY
import:         from AS49389 action pref=100; accept ANY
import:         from AS8254 action pref=100; accept ANY
import:         from AS31210 accept AS-DTEL-IX
import:         from AS62206 action pref=100; accept ANY
import:         from AS15800 action pref=100; accept ANY
import:         from AS48471 action pref=100; accept ANY
import:         from AS6939 action pref=100; accept ANY
export:         to AS21011 announce AS-TNSUA
export:         to AS9002 announce AS-TNSUA
export:         to AS21437 announce AS-TNSUA
export:         to AS24688 announce AS-TNSUA
export:         to AS35297 announce AS-TNSUA
export:         to AS43832 announce AS-TNSUA
export:         to AS34248 announce AS-TNSUA
export:         to AS29076 announce AS-TNSUA
export:         to AS49389 announce AS-TNSUA
export:         to AS8254 announce AS-TNSUA
export:         to AS31210 announce AS-TNSUA
export:         to AS62206 announce AS-TNSUA
export:         to AS15800 announce ANY
export:         to AS48471 announce ANY
export:         to AS6939 announce AS-TNSUA
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-TNSUA
admin-c:        TNS17-RIPE
tech-c:         TNS17-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TNSUA-MNT
created:        2002-08-12T15:37:26Z
last-modified:  2020-07-03T16:14:44Z
source:         RIPE

organisation:   ORG-SPEL3-RIPE
org-name:       Scientific Production Enterprise "Technaukservice" Ltd
country:        UA
reg-nr:         24131971
org-type:       LIR
address:        av. Moskovski 257
address:        61044
address:        Kharkiv
address:        UKRAINE
phone:          +380577516081
admin-c:        SN5715-RIPE
tech-c:         SN5715-RIPE
abuse-c:        AR33096-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TNSUA-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TNSUA-MNT
created:        2015-07-31T15:21:36Z
last-modified:  2026-05-13T07:36:25Z
source:         RIPE # Filtered

role:           TNS DBM
remarks:        Technaukservice, LLC
address:        Kharkov
address:        UA
phone:          +380577516081
abuse-mailbox:  abuse@tns.kh.ua
admin-c:        NSD8-RIPE
tech-c:         IZ25-RIPE
nic-hdl:        TNS17-RIPE
mnt-by:         TNSUA-MNT
created:        2012-12-05T23:43:11Z
last-modified:  2022-09-05T18:16:00Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.123 (BUSA)

Parsed Whois Response

Peers

AS Number Description Country
AS29076 Filanco LTD RU
AS56851 PE Skurykhin Mukola Volodumurovuch UA
AS8254 GREEN FLOID LLC US
AS30790 Ellipse ltd. UA
AS6939 Hurricane Electric LLC US
AS60602 Inovare-Prim SRL MD
AS44901 Belcloud LTD BG
AS198150 SIACOM JSC GE
AS31598 TOV "OPTIK.NET" UA
AS214757 Jakub Krsa CZ
AS59514 Darnytsia Networks Darnytsia.Net UA
AS24688 RIPE Network Coordination Centre NL
AS3255 LLC EKSINTECH UA
AS34224 Neterra Ltd. BG
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS59514 PE Kucherenko V.V. UA
AS14840 BR.Digital Telecom BR
AS32590 Valve Corporation US
AS57463 NetIX Communications JSC BG
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS203446 SMARTNET LIMITED GB
AS8801 Rocket Fibre Ltd GB
AS24618 Scientific Production Enterprise "Technaukservice" Ltd UA
AS212483 LEVEL EIGHTY SIX COMMUNICATIONS LTD GB
AS199263 New Systems AM LTD UA
AS24482 SG.GS SG
AS62206 Pitline Ltd UA
AS12741 Netia SA PL
AS209823 Enki Multimedia EURL FR
AS6663 Euroweb Romania S.R.L. RO
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD GB
AS16276 OVH SAS FR
AS31187 Ukrtechstroy Ltd UA
AS24940 Hetzner Online GmbH DE
AS31598 TOV OPTIK.NET UA
AS39120 Convergenze S.p.A. IT
AS48919 UACITY Ltd. UA
AS49389 Privately owned enterprise Alexsandrov Yuriy Viktorovich UA
AS20709 Techinform Ltd UA
AS9002 RETN Limited GB
AS263444 Open X Tecnologia Ltda BR
AS15800 COORDINATOR LTD UA
AS48471 TOV FORT POST UA
AS31210 Digital Telecom IX LLC UA
AS44901 belcloud BG
AS15895 "Kyivstar" PJSC UA
AS35297 Dataline LLC UA
AS34248 RIPE Network Coordination Centre NL
AS24618 Scientific Production Enterprise Technaukservice Ltd UA
AS43832 Join stock company Internet ExchangeMSK IX RU
AS21011 PRIVATE JOINT STOCK COMPANY DATAGROUP UA
AS3326 PRIVATE JOINT STOCK COMPANY "DATAGROUP" UA
AS3326 PRIVATE JOINT STOCK COMPANY DATAGROUP UA
AS60455 ABC UCRANIAN FRANCH JOINT VENTURE UA
AS60455 "ABC" UCRANIAN-FRANCH JOINT VENTURE UA
AS21437 Aviti ltd. UA
AS132337 Axclusive SG

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS62206 Pitline Ltd UA
AS14840 BR.Digital Telecom BR
AS263444 Open X Tecnologia Ltda BR
AS3326 PRIVATE JOINT STOCK COMPANY DATAGROUP UA
AS6939 Hurricane Electric LLC US
AS6663 Euroweb Romania S.R.L. RO

Downstreams

AS Number Description Country
AS24618 Scientific Production Enterprise Technaukservice Ltd UA
AS56851 PE Skurykhin Mukola Volodumurovuch UA
AS20709 Techinform Ltd UA
AS30790 Ellipse ltd. UA
AS31187 Ukrtechstroy Ltd UA
AS60455 ABC UCRANIAN FRANCH JOINT VENTURE UA
AS199263 New Systems AM LTD UA
AS15800 COORDINATOR LTD UA
AS31598 TOV OPTIK.NET UA
AS21437 Aviti ltd. UA

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Frequently Asked Questions

ASN AS21500 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21500 is listed under Scientific Production Enterprise Technaukservice Ltd.
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.