AS number 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
Number of IPv4 256
Number of IPv6 0
ASN type ISP
Registry ripe
Allocated 16 years ago on Jun 11, 2009
Updated 15 days 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
91.213.5.20 AS49452 A1 Systems Ltd. 0.88ms 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
128.109.87.108 AS81 MCNC 15.35ms from Ashburn, US
64.58.220.220 AS6286 American Healthways Services, Inc. 10.17ms from Atlanta, US
31.170.57.44 AS44208 Farahoosh Dena PLC 16.34ms from Az Za`ayin, QA
83.45.5.124 AS3352 TELEFONICA DE ESPANA S.A.U. 1.38ms from Barcelona, ES
35.93.47.12 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
51.94.4.28 AS16509 Amazon.com, Inc. 5.64ms from Madrid, ES
73.0.166.188 AS7922 Comcast Cable Communications, LLC 10.01ms from Miami, US
102.206.167.252 AS328977 Wavex Internet Service Provider LTD 0.20ms from Nairobi, KE
113.148.252.204 AS2516 KDDI CORPORATION 8.02ms from Osaka, JP
92.170.134.156 AS3215 Orange S.A. 4.38ms from Paris, FR
18.209.205.60 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
188.22.82.60 AS8447 A1 Telekom Austria AG 2.33ms from Vienna, AT
167.71.5.44 AS14061 DigitalOcean, LLC 0.24ms from Amsterdam, NL
98.183.153.28 AS22773 Cox Communications Inc. 9.04ms from Ashburn, US
136.114.183.124 AS396982 Google LLC 0.13ms from Council Bluffs, US
171.242.22.172 AS7552 Viettel Group 2.48ms from Hanoi, VN
116.48.143.60 AS4760 HKT Limited 1.17ms from Hong Kong, HK
45.78.11.108 AS25820 IT7 Networks Inc 0.47ms from Los Angeles, US
185.147.158.252 AS46261 QuickPacket, LLC 0.71ms from Los Angeles, US
54.172.185.236 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
49.24.246.28 AS4766 Korea Telecom 7.32ms from Seoul, KR
13.214.159.236 AS16509 Amazon.com, Inc. 0.60ms from Singapore, SG
110.67.135.220 AS2527 Sony Network Communications Inc. 2.18ms from Tokyo, JP
119.171.250.92 AS9824 JCOM Co., Ltd. 2.70ms from Tokyo, JP
65.60.227.140 AS11776 Breezeline 15.06ms 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 -f5 91.213.5.44
traceroute to 91.213.5.44 (91.213.5.44): 64 hops max, 52 byte packets
5 [AS3170] 45.87.28.60 7.082 ms
7 [] 178.18.226.249 55.863 ms
8 [AS49452] 91.213.5.44 57.91 ms
Measurement taken from IPinfo ProbeNet in Wallsend, GB
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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