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
2a00:bf00:2:1::7 AS5387 Computational technologies - consulting LLC 20.56ms from Novosibirsk, RU
84.237.95.1 AS5387 Computational technologies - consulting LLC 1.31ms from Novosibirsk, RU
84.237.32.8 AS5387 Computational technologies - consulting LLC 6.07ms from Novosibirsk, RU
84.237.72.251 AS5387 Computational technologies - consulting LLC 1.43ms from Novosibirsk, RU
84.237.86.25 AS5387 Computational technologies - consulting LLC 1.20ms from Novosibirsk, RU
84.237.73.216 AS5387 Computational technologies - consulting LLC 1.37ms from Novosibirsk, RU
84.237.33.1 AS5387 Computational technologies - consulting LLC 6.09ms from Novosibirsk, RU
84.237.70.1 AS5387 Computational technologies - consulting LLC 1.30ms from Novosibirsk, RU
84.237.63.241 AS5387 Computational technologies - consulting LLC 1.48ms from Novosibirsk, RU
84.237.89.22 AS5387 Computational technologies - consulting LLC 1.31ms from Novosibirsk, RU
84.237.122.1 AS5387 Computational technologies - consulting LLC 1.37ms from Novosibirsk, RU
84.237.87.210 AS5387 Computational technologies - consulting LLC 1.34ms from Novosibirsk, RU
84.237.75.1 AS5387 Computational technologies - consulting LLC 1.57ms from Novosibirsk, RU
84.237.107.55 AS5387 Computational technologies - consulting LLC 33.24ms from Khabarovsk, RU
84.237.76.1 AS5387 Computational technologies - consulting LLC 1.27ms from Novosibirsk, RU
84.237.115.5 AS5387 Computational technologies - consulting LLC 5.06ms from Yekaterinburg, RU
84.237.85.81 AS5387 Computational technologies - consulting LLC 1.19ms 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
84.237.114.141 AS5387 Computational technologies - consulting LLC 5.08ms from Yekaterinburg, RU
84.237.113.131 AS5387 Computational technologies - consulting LLC 4.99ms from Yekaterinburg, RU
84.237.110.46 AS5387 Computational technologies - consulting LLC 32.57ms from Khabarovsk, RU
84.237.78.33 AS5387 Computational technologies - consulting LLC 1.24ms from Novosibirsk, RU
84.237.123.1 AS5387 Computational technologies - consulting LLC 1.63ms from Novosibirsk, RU
84.237.93.41 AS5387 Computational technologies - consulting LLC 1.31ms from Novosibirsk, 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
68.184.140.235 AS20115 Charter Communications LLC 6.98ms from Atlanta, US
194.88.149.171 AS35775 ACTIVE SOFT SRL 0.52ms from Bucharest, RO
106.111.218.187 AS4134 CHINANET-BACKBONE 9.78ms from Huai'an, CN
101.249.109.203 AS4134 CHINANET-BACKBONE 5.25ms from Lhasa, CN
161.132.50.59 AS3132 Red Cientifica Peruana 0.24ms from Lima, PE
81.97.15.59 AS5089 Virgin Media Limited 7.59ms from London, GB
72.193.185.27 AS22773 Cox Communications Inc. 9.20ms from Los Angeles, US
107.144.101.235 AS33363 Charter Communications, Inc 8.42ms from Orlando, US
42.52.212.171 AS4837 CHINA UNICOM China169 Backbone 7.76ms from Tieling, CN
65.110.28.219 AS25668 Cipherkey Exchange Corp. 6.86ms from Vancouver, CA
105.106.3.123 AS36947 Telecom Algeria 14.04ms from Algiers, DZ
204.144.23.251 AS395180 Travelers Property Casualty Corp. 3.53ms from Atlanta, US
172.204.58.43 AS8075 Microsoft Corporation 0.18ms from Auckland, NZ
125.27.171.139 AS23969 TOT Public Company Limited 1.96ms from Bangkok, TH
52.61.243.251 AS8987 Amazon Data Services Ireland Ltd 0.34ms from Boardman, US
189.176.184.123 AS8151 UNINET 14.24ms from Cancún, MX
80.139.72.171 AS3320 Deutsche Telekom AG 7.17ms from Frankfurt am Main, DE
61.153.188.75 AS58461 CT-HangZhou-IDC 5.56ms from Hangzhou, CN
218.48.220.251 AS9318 SK Broadband Co Ltd 1.18ms from Incheon, KR
31.166.127.203 AS35819 Etihad Etisalat, a joint stock company 3.00ms from Jeddah, SA
31.127.33.171 AS2856 British Telecommunications PLC 6.22ms from London, GB
81.34.88.139 AS3352 TELEFONICA DE ESPANA S.A.U. 2.18ms from Madrid, ES
91.126.239.11 AS35699 Adamo Telecom Iberia S.A. 6.34ms from Madrid, ES
34.175.200.43 AS396982 Google LLC 0.11ms from Madrid, ES
83.105.254.155 AS5378 Vodafone Limited 5.98ms 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 84.237.107.55
traceroute to 84.237.107.55 (84.237.107.55): 64 hops max, 52 byte packets
1 [AS210756] 92.38.131.2 0.231 ms
3 *
6 [AS12389] 176.211.93.33 32.606 ms
7 [AS12389] 87.226.164.22 32.596 ms
8 [AS42451] 77.242.4.2 32.767 ms
9 [AS42451] 77.242.4.102 32.619 ms
10 *
11 [AS5387] 84.237.107.55 34.99 ms
Measurement taken from IPinfo ProbeNet in Khabarovsk, 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 AS5387 at robtex.

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