AS number details

AS25251

Alpha Online Ltd  ·  alpha.moscow

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AS25251 – Alpha Online Ltd

Field Value
Country Russia
Website alpha.moscow
Hosted domains 18
Number of IPv4 2,816
Number of IPv6 0
ASN type Hosting
Registry ripe
Allocated 23 years ago on Sep 12, 2002
Updated 4 months ago on Apr 30, 2025
Netblock Company Num of IPs
81.94.32.0/22 Alpha Online Team 1,024
81.94.46.0/23 Art-Constructor Arbat Business Center VLAN P2P links 512
81.94.37.0/24 P2P customer's connection (MGRS) 256
81.94.39.0/24 P2P customer's connection (AN06) 256
81.94.42.0/24 P2P customer's connection (AN14) 256
81.94.44.0/24 ADSL SPDOP MGTS Pool 256
81.94.45.0/24 VoIP Network 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS25251
                                                OrgID:          AS25251
                                                ASName:         AS25251
                                                ASNumber:       AS25251
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 18 domain names hosted across 12 IP addresses on this ASN.

IP Address Domain Domains on this IP
81.94.35.208 ██████████ 6
81.94.35.209 ██████████ 2
81.94.32.158 █████████ 1
81.94.47.140 ██████████ 1
81.94.32.54 █████████ 1
81.94.35.211 █████████ 1
81.94.35.213 ██████████ 1
81.94.32.44 ██████████ 1
81.94.32.105 ███████ 1
81.94.33.128 ██████████ 1

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Useful for Cybersecurity

Peers

There are 15 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS199524 G-Core Labs S.A.
AS24482 SG.GS
AS25091 IP-Max SA
AS25369 Hydra Communications Ltd
AS31027 GlobalConnect A/S
AS35598 INETCOM CARRIER LLC
AS37721 Virtual Technologies & Solutions
AS41327 Fiber Telecom S.p.A.
AS46450 Pilot Fiber, Inc.
AS49544 i3D.net B.V
AS62255 BiMajLink d.o.o.
AS8708 DIGI ROMANIA S.A.
AS9121 Turk Telekomunikasyon Anonim Sirketi
AS9198 JSC Kazakhtelecom
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 2 upstreams for this ASN.

upstreams Name
AS35598 INETCOM CARRIER LLC
AS62255 BiMajLink d.o.o.
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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
81.94.34.22 AS25251 Alpha Online Ltd 1.28ms from Moscow, RU
81.94.33.251 AS25251 Alpha Online Ltd 1.08ms from Moscow, RU
81.94.39.61 AS25251 Alpha Online Ltd 0.58ms from Moscow, RU
81.94.46.43 AS25251 Alpha Online Ltd 1.08ms from Moscow, RU
81.94.35.208 AS25251 Alpha Online Ltd 1.00ms from Moscow, RU
81.94.37.49 AS25251 Alpha Online Ltd 1.30ms from Moscow, RU
81.94.47.132 AS25251 Alpha Online Ltd 1.27ms from Moscow, RU
81.94.42.129 AS25251 Alpha Online Ltd 0.61ms from Moscow, RU
81.94.32.155 AS25251 Alpha Online Ltd 1.04ms from Moscow, RU
81.94.45.49 AS25251 Alpha Online Ltd 0.64ms from Moscow, RU
81.94.44.193 AS25251 Alpha Online Ltd 1.50ms 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
138.121.115.147 AS263791 REFSA TELECOMUNICACIONES 4.22ms from Asuncion, PY
79.128.221.3 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.48ms from Athens, GR
95.103.232.131 AS6855 Slovak Telekom, a.s. 4.58ms from Bratislava, SK
50.57.151.243 AS19994 Rackspace Hosting 1.19ms from Chicago, US
107.9.12.243 AS10796 Charter Communications Inc 9.90ms from Columbus, US
67.176.29.19 AS7922 Comcast Cable Communications, LLC 6.29ms from Denver, US
73.76.30.67 AS7922 Comcast Cable Communications, LLC 7.58ms from Houston, US
176.233.59.243 AS34984 Superonline Iletisim Hizmetleri A.S. 3.07ms from Izmir, TR
36.135.70.195 AS134810 China Mobile Group JiLin communications corporation 8.81ms from Liaoyang, CN
218.61.173.179 AS4837 CHINA UNICOM China169 Backbone 9.10ms from Liaoyang, CN
90.203.7.211 AS5607 Sky UK Limited 3.83ms from London, GB
171.36.125.19 AS4837 CHINA UNICOM China169 Backbone 14.62ms from Nanning, CN
126.85.21.99 AS17676 SoftBank Corp. 2.15ms from Osaka, JP
191.53.170.67 AS28202 MASTER S/A 13.36ms from Osasco, BR
146.249.208.3 AS1273 Vodafone Group PLC 1.23ms from Paris, FR
24.140.183.179 AS12097 Massillon Cable Communications 12.52ms from Pittsburgh, US
178.70.12.211 AS12389 PJSC Rostelecom 1.59ms from Saint Petersburg, RU
17.179.240.195 AS714 Apple Inc. 6.96ms from San Jose, US
75.213.58.35 AS6167 Verizon Business 10.85ms from Seattle, US
32.215.16.3 AS46690 Southern New England Telephone Company and SNET America, Inc. 5.07ms from Secaucus, US
121.173.56.51 AS4766 Korea Telecom 1.36ms from Seoul, KR
52.77.209.243 AS16509 Amazon.com, Inc. 0.51ms from Singapore, SG
3.165.78.195 AS16509 Amazon.com, Inc. 0.17ms from Singapore, SG
187.180.36.163 AS28573 Claro NXT Telecomunicacoes Ltda 18.55ms from Vinhedo, BR
216.21.235.179 AS19871 Network Solutions, LLC 1.00ms from Atlanta, 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 81.94.46.117
traceroute to 81.94.46.117 (81.94.46.117): 64 hops max, 52 byte packets
6 [AS25251] 81.94.45.30 28.978 ms
7 [AS25251] 81.94.34.26 28.317 ms
8 [AS25251] 81.94.46.117 28.401 ms
Measurement taken from IPinfo ProbeNet in Taellberg, SE
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 AS25251 at robtex.

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