Autonomous System details

AS5387

"Computational technologies - consulting" LLC  ·  ct-consulting.ru

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AS5387 – "Computational technologies - consulting" LLC

Field Value
Country Russia
Website ct-consulting.ru
Hosted domains 78
IPv4 addresses 16,640
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 24 years ago on Jan 23, 2002
Updated 7 months ago on Jul 01, 2025
Netblock Company Num of IPs
84.237.64.0/20 Computational technologies - consulting LLC 4,096
84.237.80.0/20 Institute of Computational Mathematics and Mathematical Geophysics 4,096
84.237.104.0/21 Institute of Cosmophysical Research and Aeronomy 2,048
84.237.40.0/22 Budker Institute of Nuclear Physics 1,024
84.237.112.0/22 Tyumen scientific centre SB RAS 1,024
84.237.116.0/22 Boreskov Institute of Catalysis 1,024
217.79.60.0/22 SB RAS Core Network 1,024
84.237.122.0/23 Cottage Campus Network 512
217.79.58.0/23 Still reserved allocation (dyrka) 512
84.237.32.0/24 Barnaul SC SB RAS 256
84.237.33.0/24 Kemerovo SC SB RAS 256
84.237.62.0/24 Vorozhtsov Institute of Organic Chemistry 256
84.237.63.0/24 Computational technologies - consulting LLC 256
84.237.68.0/24 Computational technologies - consulting LLC 256
84.237.72.0/24 Siberian Branch of the Russian Academy of Sciences 256
84.237.75.0/24 Computational technologies - consulting LLC 256
84.237.123.0/24 Cottage Campus Network 256
194.85.127.0/24 Institute of Chemical Kinetics and Combustion 256
217.79.60.0/24 SB RAS Core Network 256

Netblock Company
2a00:bf00::/32 Computational technologies - consulting LLC
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WHOIS Details


                                                ASHandle:       AS5387
                                                OrgID:          AS5387
                                                ASName:         AS5387
                                                ASNumber:       AS5387
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 78 domain names hosted across 56 IP addresses on this ASN.

IP Address Domain Domains on this IP
84.237.77.55 ██████████ 4
84.237.76.170 █████████ 4
84.237.92.44 ██████████ 3
84.237.76.175 █████████ 3
84.237.76.177 ██████████ 3
84.237.118.231 ██████████ 3
84.237.74.208 ██████████ 2
84.237.76.52 ██████████ 2
84.237.122.182 ██████████ 2
217.79.61.89 ██████████ 2

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Useful for Cybersecurity

Peers

There are 8 peers for this ASN.

Peers Name
AS15493 "Russian company" LLC
AS25091 IP-Max SA
AS30797 JSC Avantel
AS31200 Novotelecom Ltd
AS3267 SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE"
AS42451 Limited Company Sakha Sprint Network
AS49673 Truenetwork LLC
AS9049 JSC ER-Telecom Holding
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS15493 "Russian company" LLC
AS31200 Novotelecom Ltd
AS42451 Limited Company Sakha Sprint Network
AS9049 JSC ER-Telecom Holding
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS30797 JSC Avantel
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Pingable IPs

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

IP Address ASN Details
84.237.33.1 AS5387 "Computational technologies - consulting" LLC 6.09ms from Novosibirsk, RU
84.237.72.251 AS5387 "Computational technologies - consulting" LLC 1.43ms from Novosibirsk, RU
84.237.85.81 AS5387 "Computational technologies - consulting" LLC 1.19ms from Novosibirsk, RU
84.237.87.210 AS5387 "Computational technologies - consulting" LLC 1.34ms from Novosibirsk, RU
84.237.119.226 AS5387 "Computational technologies - consulting" LLC 1.23ms from Novosibirsk, RU
217.79.60.61 AS5387 "Computational technologies - consulting" LLC 1.17ms from Novosibirsk, RU
84.237.118.129 AS5387 "Computational technologies - consulting" LLC 1.11ms from Novosibirsk, RU
84.237.117.1 AS5387 "Computational technologies - consulting" LLC 1.24ms from Novosibirsk, RU
84.237.81.251 AS5387 "Computational technologies - consulting" LLC 1.28ms from Novosibirsk, RU
217.79.61.41 AS5387 "Computational technologies - consulting" LLC 1.23ms from Novosibirsk, RU
84.237.113.131 AS5387 "Computational technologies - consulting" LLC 4.99ms from Yekaterinburg, RU
84.237.70.1 AS5387 "Computational technologies - consulting" LLC 1.30ms from Novosibirsk, RU
84.237.77.5 AS5387 "Computational technologies - consulting" LLC 1.43ms from Novosibirsk, RU
84.237.66.74 AS5387 "Computational technologies - consulting" LLC 1.21ms from Novosibirsk, RU
84.237.116.21 AS5387 "Computational technologies - consulting" LLC 1.27ms from Novosibirsk, RU
84.237.67.61 AS5387 "Computational technologies - consulting" LLC 1.53ms from Novosibirsk, RU
84.237.95.1 AS5387 "Computational technologies - consulting" LLC 1.31ms from Novosibirsk, RU
84.237.62.66 AS5387 "Computational technologies - consulting" LLC 1.22ms from Novosibirsk, RU
84.237.68.30 AS5387 "Computational technologies - consulting" LLC 1.62ms from Novosibirsk, RU
84.237.42.253 AS5387 "Computational technologies - consulting" LLC 1.20ms from Novosibirsk, RU
217.79.58.8 AS5387 "Computational technologies - consulting" LLC 1.30ms from Novosibirsk, RU
84.237.110.46 AS5387 "Computational technologies - consulting" LLC 32.57ms from Khabarovsk, RU
84.237.112.5 AS5387 "Computational technologies - consulting" LLC 5.15ms from Yekaterinburg, RU
84.237.92.57 AS5387 "Computational technologies - consulting" LLC 1.32ms from Novosibirsk, RU
84.237.111.41 AS5387 "Computational technologies - consulting" LLC 31.57ms from Khabarovsk, 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
195.214.52.251 AS22646 Hargray Communications Group, Inc. 8.78ms from Atlanta, US
175.0.49.43 AS4134 CHINANET-BACKBONE 1.73ms from Changsha, CN
151.54.182.235 AS1267 WIND TRE S.P.A. 17.32ms from Frosinone, IT
88.86.133.235 AS1759 Telia Finland Oyj 7.26ms from Helsinki, FI
101.79.36.11 AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD. 2.93ms from Incheon, KR
223.26.243.75 AS38690 HyosungITX 1.04ms from Seoul, KR
129.228.9.11 AS398113 Gateway Fiber LLC 1.90ms from St. Louis, US
60.67.84.11 AS17676 SoftBank Corp. 3.08ms from Tokyo, JP
23.211.83.75 AS16625 Akamai Technologies, Inc. 0.21ms from Warsaw, PL
113.134.227.43 AS4134 CHINANET-BACKBONE 1.63ms from Xi'an, CN
221.196.21.219 AS4837 CHINA UNICOM China169 Backbone 6.51ms from Beijing, CN
212.2.173.235 AS2110 Enet Communications LIMITED 0.87ms from Dublin, IE
183.251.216.27 AS9808 China Mobile Communications Group Co., Ltd. 8.07ms from Fuzhou, CN
87.176.12.187 AS3320 Deutsche Telekom AG 3.82ms from Hamburg, DE
24.165.34.59 AS20001 Charter Communications Inc 9.06ms from Honolulu, US
112.176.11.43 AS4766 Korea Telecom 2.87ms from Incheon, KR
86.172.205.139 AS2856 British Telecommunications PLC 4.05ms from London, GB
81.34.88.139 AS3352 TELEFONICA DE ESPANA S.A.U. 2.18ms from Madrid, ES
83.39.2.43 AS3352 TELEFONICA DE ESPANA S.A.U. 1.82ms from Madrid, ES
181.177.75.219 AS263735 SOCIEDAD BUENA HOSTING, S.A. 1.39ms from New York City, US
84.208.225.155 AS25400 Telia Norge AS 8.24ms from Sandefjord, NO
178.175.125.139 AS8661 Telekomi i Kosoves SH.A. 2.34ms from Skopje, MK
221.200.247.219 AS4837 CHINA UNICOM China169 Backbone 1.95ms from Tieling, CN
78.88.255.91 AS29314 VECTRA S.A. 16.74ms from Warsaw, PL
79.235.56.27 AS3320 Deutsche Telekom AG 8.26ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m10 84.237.71.238
traceroute to 84.237.71.238 (84.237.71.238): 10 hops max, 52 byte packets
1 [AS15169] 142.250.234.98 138.888 ms
2 *
3 [AS12389] 213.228.109.51 173.825 ms
4 [AS12389] 213.228.92.6 179.507 ms
5 *
6 [AS31200] 178.49.159.78 169.988 ms
7 [AS5387] 217.79.60.61 170.156 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Council Bluffs, US
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 AS5387 at robtex.

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