Autonomous System details

AS49452

A1 Systems Ltd.  ·  a1-systems.com

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AS49452 – A1 Systems Ltd.

Field Value
Country Russia
Website a1-systems.com
Hosted domains 19
IPv4 addresses 256
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 17 years ago on Jun 11, 2009
Updated 3 months ago on Oct 09, 2025
Netblock Company Num of IPs
91.213.5.0/24 A1 Systems Ltd. 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS49452
                                                OrgID:          AS49452
                                                ASName:         AS49452
                                                ASNumber:       AS49452
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 19 domain names hosted across 4 IP addresses on this ASN.

IP Address Domain Domains on this IP
91.213.5.55 █████████ 13
91.213.5.56 ██████████ 11
91.213.5.3 ██████████ 4
91.213.5.6 ████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS29226 JSC Mastertel
AS9002 RETN Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS29226 JSC Mastertel
AS9002 RETN Limited
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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
91.213.5.56 AS49452 A1 Systems Ltd. 0.95ms 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
188.0.128.76 AS35104 Jusan Mobile JSC 10.48ms from Aktau, KZ
109.206.165.252 AS50245 Serverel Inc. 0.23ms from Amsterdam, NL
98.242.88.44 AS7922 Comcast Cable Communications, LLC 3.75ms from Atlanta, US
136.49.104.188 AS16591 Google Fiber Inc. 5.22ms from Dallas, US
165.140.170.252 AS54664 TBC Corporation 0.85ms from Dallas, US
31.185.45.76 AS6871 Plusnet 7.31ms from London, GB
186.223.245.28 AS28573 Claro NXT Telecomunicacoes Ltda 3.35ms from Porto Alegre, BR
14.103.227.108 AS4811 China Telecom (Group) 3.14ms from Shanghai, CN
203.206.94.124 AS7545 TPG Telecom Limited 1.04ms from Sydney, AU
36.226.228.172 AS3462 Data Communication Business Group 2.20ms from Taipei, TW
153.205.158.76 AS4713 NTT DOCOMO BUSINESS,Inc. 3.26ms from Tokyo, JP
178.129.42.108 AS28812 PJSC Bashinformsvyaz 9.11ms from Yekaterinburg, RU
36.133.208.140 AS9808 China Mobile Communications Group Co., Ltd. 1.51ms from Zhengzhou, CN
174.55.153.220 AS7922 Comcast Cable Communications, LLC 18.95ms from Ashburn, US
73.141.125.108 AS7922 Comcast Cable Communications, LLC 8.51ms from Ashburn, US
54.71.26.76 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
206.56.245.220 AS32927 Cleco Corporation 12.16ms from Dallas, US
37.49.43.188 AS3209 Vodafone GmbH 11.48ms from Frankfurt am Main, DE
185.8.117.252 AS61377 ORION Versand GmbH & Co. KG 3.64ms from Hamburg, DE
162.13.33.44 AS15395 Rackspace Ltd. 1.91ms from London, GB
95.123.11.188 AS3352 TELEFONICA DE ESPANA S.A.U. 6.86ms from Madrid, ES
16.51.45.140 AS16509 Amazon.com, Inc. 0.62ms from Melbourne, AU
117.88.226.156 AS4134 CHINANET-BACKBONE 1.62ms from Nanjing, CN
179.66.165.172 AS7738 V tal 9.38ms from Rio de Janeiro, BR
69.249.246.108 AS7922 Comcast Cable Communications, LLC 5.36ms from Secaucus, US

Traceroute

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

$
traceroute -a -n -q1 -f3 91.213.5.20
traceroute to 91.213.5.20 (91.213.5.20): 64 hops max, 52 byte packets
3 [] 178.18.226.249 2.96 ms
5 [AS49452] 91.213.5.20 1.561 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 AS49452 at robtex.

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