Autonomous System details

AS2643

IHEP-SU AS · ihep.su

unknown

Stub AS

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AS2643 – IHEP-SU AS

Field	Value
Country	unknown
Website	ihep.su
Hosted domains	6
IPv4 addresses	4,608
IPv6 addresses	1,208,925,819,614,629,200,000,000
ASN type	Business
Registry	ripe
Allocated	24 years ago on Apr 11, 2002
Updated	5 years ago on Mar 05, 2021

Netblock	Company	Num of IPs
144.206.136.0/21	National Research Center Kurchatov Institute	2,048
194.190.160.0/21	Institute for High Energy Physics	2,048
192.102.229.0/24	Institute for High Energy Physics	256
192.160.233.0/24	Institute for High Energy Physics	256

Netblock	Company
2001:678:7d8::/48	Federal State Budgetary Institution Institute of High Energy Physics named after A.A.Logunov of National Research Center Kurchatov Institute

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WHOIS Details

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                                                ASHandle:       AS2643
                                                OrgID:          AS2643
                                                ASName:         AS2643
                                                ASNumber:       AS2643
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 6 domain names hosted across 2 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
194.190.160.200	███████	4
194.190.160.198	██████████	2

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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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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
144.206.139.254	AS2643 IHEP-SU AS	`3.41ms` from Moscow, RU
192.160.233.48	AS2643 IHEP-SU AS	`3.07ms` from Moscow, RU
194.190.166.1	AS2643 IHEP-SU AS	`3.79ms` from Moscow, RU
194.190.160.1	AS2643 IHEP-SU AS	`3.14ms` from Moscow, RU
192.102.229.26	AS2643 IHEP-SU AS	`3.06ms` from Moscow, RU
2001:678:7d8:21a5::192	AS2643 IHEP-SU AS	`3.34ms` from Moscow, RU
194.190.165.78	AS2643 IHEP-SU AS	`2.76ms` from Moscow, RU
194.190.161.11	AS2643 IHEP-SU AS	`3.20ms` from Moscow, RU

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
161.247.130.195	AS26539 Ahold U.S.A., Inc.	`19.47ms` from Ashburn, US
89.12.15.147	AS6805 Telefonica Germany GmbH & Co.OHG	`2.28ms` from Berlin, DE
188.173.149.163	AS48161 NEXTGEN COMMUNICATIONS SRL	`3.87ms` from Bucharest, RO
13.245.87.243	AS16509 Amazon.com, Inc.	`0.14ms` from Cape Town, ZA
34.245.81.243	AS16509 Amazon.com, Inc.	`0.57ms` from Dublin, IE
24.71.64.19	AS6327 Shaw Communications	`6.23ms` from Kelowna, CA
91.225.196.211	AS56435 FOP Kukanov Vitaly Yurievich	`2.86ms` from Kyiv, UA
84.247.191.211	AS51167 Contabo GmbH	`0.27ms` from Lauterbourg, FR
88.214.128.163	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`16.64ms` from Lisbon, PT
108.213.94.83	AS7018 AT&T Enterprises, LLC	`18.25ms` from Los Angeles, US
73.10.158.67	AS7922 Comcast Cable Communications, LLC	`6.40ms` from Morris Plains, US
176.194.190.3	AS12714 PJSC MegaFon	`14.26ms` from Moscow, RU
217.108.34.179	AS3215 Orange S.A.	`15.49ms` from Paris, FR
176.190.237.115	AS5410 Bouygues Telecom SA	`6.79ms` from Paris, FR
116.240.222.115	AS9443 Vocus Retail	`2.47ms` from Perth, AU
72.167.150.179	AS26496 GoDaddy.com, LLC	`1.12ms` from Phoenix, US
93.89.112.179	AS52157 NEAS ENERGI TELEKOM AS	`7.17ms` from Sandefjord, NO
140.177.88.3	AS12119 ITV-3	`1.28ms` from St. Louis, US
209.15.201.3	AS13768 Aptum Technologies	`1.16ms` from Toronto, CA
109.71.90.3	AS25375 LeuPuls AG	`0.58ms` from Zuerich, CH
20.224.188.131	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
173.28.231.131	AS30036 Mediacom Communications Corp	`6.03ms` from Atlanta, US
45.67.144.147	AS64249 Charles River Operation	`0.37ms` from Boston, US
40.75.112.131	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
107.201.69.131	AS7018 AT&T Enterprises, LLC	`8.04ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 -m8 144.206.140.194

traceroute to 144.206.140.194 (144.206.140.194): 8 hops max, 52 byte packets

4 [AS39737] 89.44.235.78 19.405 ms

5 [] 80.81.195.62 53.866 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Timisoara, RO

On April 24th 2026

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 AS2643 at robtex.

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