Autonomous System details

AS208903

Federal State Budgetary Institution Budker Institute of Nuclear Physics of Siberian Branch Russian Academy of Sciences  ·  nsk.su

Russia
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AS208903 – Federal State Budgetary Institution Budker Institute of Nuclear Physics of Siberian Branch Russian Academy of Sciences

Field Value
Country Russia
Website nsk.su
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 7 years ago on May 15, 2019
Updated a month ago on Feb 10, 2026

IP Ranges

Netblock Company Num of IPs
144.206.221.0/24 Main network of Kurchatov Institute 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS208903
                                                OrgID:          AS208903
                                                ASName:         AS208903
                                                ASNumber:       AS208903
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS59624 National Research Center "Kurchatov Institute"
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS59624 National Research Center "Kurchatov Institute"
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
144.206.221.254 AS208903 Federal State Budgetary Institution Budker Institute of Nuclear Physics of Siberian Branch Russian Academy of Sciences 65.96ms from Brno, CZ

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
20.71.123.39 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
190.25.193.55 AS19429 ETB - Colombia 1.32ms from Bogota, CO
181.141.164.247 AS13489 UNE EPM TELECOMUNICACIONES S.A. 18.65ms from Bogotá, CO
136.112.107.103 AS396982 Google LLC 0.13ms from Council Bluffs, US
34.121.131.167 AS396982 Google LLC 0.12ms from Council Bluffs, US
122.225.206.215 AS4134 CHINANET-BACKBONE 3.92ms from Hangzhou, CN
103.139.102.39 AS149161 MEGA TECHNOLOGY COMPANY LIMITED 0.28ms from Hanoi, VN
14.240.231.103 AS45899 VNPT Corp 6.21ms from Ho Chi Minh City, VN
43.135.122.23 AS132203 Tencent Building, Kejizhongyi Avenue 0.38ms from Hong Kong, HK
89.115.234.135 AS12353 Vodafone Portugal 5.17ms from Lisbon, PT
8.208.76.231 AS45102 Alibaba (US) Technology Co., Ltd. 0.88ms from London, GB
82.44.53.39 AS5089 Virgin Media Limited 5.03ms from London, GB
195.33.74.151 AS2686 AT&T Enterprises, LLC 1.08ms from Paris, FR
108.225.132.183 AS7018 AT&T Enterprises, LLC 18.25ms from Santa Clara, US
189.244.55.215 AS8151 UNINET 11.19ms from Santiago de Queretaro, MX
125.39.3.231 AS4837 CHINA UNICOM China169 Backbone 5.12ms from Beijing, CN
84.47.49.23 AS6855 Slovak Telekom, a.s. 5.27ms from Bratislava, SK
96.29.61.7 AS10796 Charter Communications Inc 17.90ms from Columbus, US
166.168.199.55 AS6167 Verizon Business 19.57ms from Dallas, US
79.201.141.7 AS3320 Deutsche Telekom AG 7.82ms from Frankfurt am Main, DE
172.127.135.119 AS7018 AT&T Enterprises, LLC 2.87ms from Houston, US
220.117.131.135 AS4766 Korea Telecom 1.07ms from Incheon, KR
123.233.5.167 AS4837 CHINA UNICOM China169 Backbone 2.99ms from Jinan, CN
89.153.115.231 AS2860 NOS COMUNICACOES, S.A. 8.95ms from Lisbon, PT
88.214.231.55 AS12695 LLC Digital Network 1.00ms from Moscow, RU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 144.206.221.254
traceroute to 144.206.221.254 (144.206.221.254): 64 hops max, 52 byte packets
1 [AS50098] 95.81.70.1 0.18 ms
2 [] 195.208.209.224 1.428 ms
Measurement taken from IPinfo ProbeNet in Moscow, RU
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS208903 at robtex.

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