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	1,208,925,819,614,629,174,706,176
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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Pingable IPs

11 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	`3.62ms` from Moscow, RU
194.190.161.229	AS2643 IHEP-SU AS	`3.56ms` from Moscow, RU
2001:678:7d8:23b5::160:131	AS2643 IHEP-SU AS	`3.21ms` from Moscow, RU
192.160.233.254	AS2643 IHEP-SU AS	`3.67ms` from Moscow, RU
192.102.229.26	AS2643 IHEP-SU AS	`3.48ms` from Moscow, RU
194.190.163.72	AS2643 IHEP-SU AS	`3.55ms` from Moscow, RU
194.190.167.26	AS2643 IHEP-SU AS	`3.60ms` from Moscow, RU
194.190.160.203	AS2643 IHEP-SU AS	`3.59ms` from Moscow, RU
194.190.166.1	AS2643 IHEP-SU AS	`3.94ms` from Moscow, RU
194.190.165.140	AS2643 IHEP-SU AS	`3.26ms` from Moscow, RU
194.190.162.23	AS2643 IHEP-SU AS	`3.71ms` 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
73.163.130.227	AS7922 Comcast Cable Communications, LLC	`7.26ms` from Ashburn, US
15.190.88.35	AS16509 Amazon.com, Inc.	`1.87ms` from Bangkok, TH
54.223.111.35	AS55960 Beijing Guanghuan Xinwang Digital	`3.41ms` from Beijing, CN
141.136.48.3	AS16006 RUPKKI s.r.o.	`7.33ms` from Bratislava, SK
131.230.133.19	AS15119 Southern Illinois University Carbondale	`9.02ms` from Chicago, US
47.227.65.179	AS33363 Charter Communications, Inc	`8.54ms` from Chicago, US
95.208.61.19	AS3209 Vodafone GmbH	`12.60ms` from Frankfurt am Main, DE
91.58.136.83	AS3320 Deutsche Telekom AG	`10.34ms` from Frankfurt am Main, DE
190.110.49.99	AS22724 PUNTONET S.A.	`1.08ms` from Guayaquil, EC
47.90.20.131	AS45102 Alibaba (US) Technology Co., Ltd.	`0.75ms` from Hong Kong, HK
112.145.45.211	AS17858 LG POWERCOMM	`2.21ms` from Incheon, KR
39.82.106.131	AS4837 CHINA UNICOM China169 Backbone	`6.23ms` from Qingdao, CN
131.1.241.115	AS3269 Telecom Italia S.p.A.	`5.33ms` from Rome, IT
40.124.29.115	AS8075 Microsoft Corporation	`0.24ms` from San Antonio, US
119.192.4.3	AS4766 Korea Telecom	`1.37ms` from Seoul, KR
175.151.132.115	AS4837 CHINA UNICOM China169 Backbone	`11.02ms` from Tieling, CN
142.46.247.83	AS19752 Hydro One Telecom Inc.	`9.06ms` from Toronto, CA
3.221.146.163	AS14618 Amazon.com, Inc.	`0.45ms` from Ashburn, US
134.164.147.163	AS6009 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
24.74.116.99	AS11426 Charter Communications Inc	`5.90ms` from Charlotte, US
123.26.4.115	AS45899 VNPT Corp	`5.36ms` from Da Nang, VN
20.238.2.243	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
79.245.141.163	AS3320 Deutsche Telekom AG	`9.46ms` from Frankfurt am Main, DE
182.216.170.35	AS17858 LG POWERCOMM	`1.81ms` from Incheon, KR
92.24.62.35	AS13285 TalkTalk Communications Limited	`2.95ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 192.160.233.254

traceroute to 192.160.233.254 (192.160.233.254): 64 hops max, 52 byte packets

1 [AS15169] 172.253.51.75 311.033 ms

2 [AS15169] 192.178.241.118 312.933 ms

3 *

4 [AS2643] 192.160.233.254 324.092 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On March 13th 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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