Autonomous System details

AS25532

LLC "MASTERHOST" · masterhost.ru

Russia

BitTorrent

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AS25532 – LLC "MASTERHOST"

Field	Value
Country	Russia
Website	masterhost.ru
Hosted domains	72,334
IPv4 addresses	12,544
IPv6 addresses	79,234,207,143,362,410,739,417,481,216
ASN type	Hosting
Registry	ripe
Allocated	23 years ago on Dec 27, 2002
Updated	5 years ago on Jul 04, 2021

Netblock	Company	Num of IPs
90.156.128.0/20	LLC MASTERHOST	4,096
90.156.200.0/21	LLC MASTERHOST	2,048
83.222.12.0/22	LLC MASTERHOST	1,024
87.242.68.0/22	Masterhost.ru is a hosting and technical support organization.	1,024
87.242.72.0/22	LLC MASTERHOST	1,024
87.242.80.0/22	LLC MASTERHOST	1,024
90.156.204.0/22	LLC MASTERHOST	1,024
90.156.240.0/22	LLC MASTERHOST	1,024
83.222.4.0/23	LLC MASTERHOST	512
87.242.64.0/23	LLC MASTERHOST	512
83.222.4.0/24	LLC MASTERHOST	256
83.222.5.0/24	LLC MASTERHOST	256
83.222.12.0/24	Masterhost is a hosting and technical support organization.	256
83.222.14.0/24	Masterhost is a hosting and technical support organization.	256
83.222.15.0/24	Masterhost is a hosting and technical support organization.	256
87.242.67.0/24	Masterhost.ru is a hosting and technical support organization.	256
87.242.72.0/24	LLC MASTERHOST	256
87.242.73.0/24	LLC MASTERHOST	256
87.242.74.0/24	LLC MASTERHOST	256
87.242.75.0/24	LLC MASTERHOST	256
87.242.80.0/24	ASoft is the leading developer of customer relationship and enterprise management systems in the Russian market.	256
87.242.81.0/24	LLC MASTERHOST	256
87.242.82.0/24	LLC MASTERHOST	256
87.242.83.0/24	LLC MASTERHOST	256
90.156.128.0/24	Regtime Ltd, Samara, domain name registrar, hosting provider	256
90.156.129.0/24	LLC MASTERHOST	256
90.156.132.0/24	LLC MASTERHOST	256
90.156.139.0/24	LLC MASTERHOST	256
90.156.140.0/24	Media Kit Ltd. provides a hosting and telecommunication services to a group	256
90.156.141.0/24	LLC MASTERHOST	256
90.156.200.0/24	Masterhost.ru is a hosting and technical support organization.	256
90.156.201.0/24	Masterhost.ru is a hosting and technical support organization.	256

Netblock	Company
2a00:15f8::/32	LLC MASTERHOST
2a00:15f8:c::/48	LLC MASTERHOST
2a00:15f8:d::/48	LLC MASTERHOST
2a00:15f8:a000::/48	LLC MASTERHOST
2a00:15f8:a002::/48	LLC MASTERHOST
2a00:15f8:a003::/48	LLC MASTERHOST

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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS25532
                                                OrgID:          AS25532
                                                ASName:         AS25532
                                                ASNumber:       AS25532
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 72,334 domain names hosted across 2,242 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
90.156.201.34	██████████	4,488
90.156.201.71	██████████	2,727
90.156.201.46	██████████	2,702
90.156.201.86	██████████	2,678
90.156.201.38	██████████	2,623
90.156.201.103	██████████	2,607
90.156.201.22	██████████	2,588
90.156.201.56	██████████	2,566
90.156.201.113	██████████	2,564
90.156.201.102	██████████	2,560

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Hosted Domains API & Database

Peers

There are 39 peers for this ASN.

Peers	Name
AS10099	China Unicom Global
AS13194	Bite IP Network
AS137409	GSL Networks Pty LTD
AS14840	BR.Digital Telecom
AS198150	SIACOM JSC
AS20764	CJSC RASCOM
AS209823	Enki Multimedia EURL
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356	Durand do Brasil Ltda
AS24482	SG.GS
AS25091	IP-Max SA
AS263444	Open X Tecnologia Ltda
AS28910	Uzbektelekom Joint Stock Company
AS28917	Fiord Networks, UAB
AS29049	Delta Telecom Ltd
AS29479	Transdata AS
AS32590	Valve Corporation
AS33972	LLC "MASTERHOST"
AS34927	iFog GmbH
AS35598	INETCOM CARRIER LLC
AS36236	NetActuate, Inc
AS37721	Virtual Technologies & Solutions
AS39120	Convergenze S.p.A.
AS41327	Fiber Telecom S.p.A.
AS41722	Miran Ltd.
AS49434	FBW NETWORKS SAS
AS49673	Truenetwork LLC
AS50509	Transroute Telecom LTD
AS50629	LWLcom GmbH
AS53062	ALT \| GRUPO BRASIL TECPAR
AS57304	JSC "RetnNet"
AS57724	DDOS-GUARD LTD
AS59692	IQWeb FZ-LLC
AS61049	Exascale Ltd
AS6939	Hurricane Electric LLC
AS8932	Ucom CJSC
AS9002	RETN Limited
AS9198	JSC Kazakhtelecom
AS9498	BHARTI Airtel Ltd.

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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams	Name
AS50509	Transroute Telecom LTD
AS59692	IQWeb FZ-LLC
AS6939	Hurricane Electric LLC
AS9002	RETN Limited

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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams	Name
AS33972	LLC "MASTERHOST"

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
87.242.73.136	AS25532 LLC "MASTERHOST"	`0.77ms` from Moscow, RU
87.242.68.72	AS25532 LLC "MASTERHOST"	`0.79ms` from Moscow, RU
83.222.12.200	AS25532 LLC "MASTERHOST"	`0.96ms` from Moscow, RU
87.242.83.1	AS25532 LLC "MASTERHOST"	`1.19ms` from Moscow, RU
90.156.128.197	AS25532 LLC "MASTERHOST"	`0.84ms` from Moscow, RU
87.242.82.167	AS25532 LLC "MASTERHOST"	`0.83ms` from Moscow, RU
87.242.64.32	AS25532 LLC "MASTERHOST"	`0.90ms` from Moscow, RU
2a00:15f8:a000:5:1:14:8:6	AS25532 LLC "MASTERHOST"	`1.11ms` from Moscow, RU
90.156.143.136	AS25532 LLC "MASTERHOST"	`0.75ms` from Moscow, RU
2a00:15f8:a:ffff::25	AS25532 LLC "MASTERHOST"	`1.06ms` from Moscow, RU
90.156.203.119	AS25532 LLC "MASTERHOST"	`0.93ms` from Moscow, RU
90.156.140.17	AS25532 LLC "MASTERHOST"	`0.85ms` from Moscow, RU
90.156.242.56	AS25532 LLC "MASTERHOST"	`0.83ms` from Moscow, RU
87.242.65.2	AS25532 LLC "MASTERHOST"	`1.15ms` from Moscow, RU
87.242.75.164	AS25532 LLC "MASTERHOST"	`0.88ms` from Moscow, RU
90.156.136.66	AS25532 LLC "MASTERHOST"	`0.82ms` from Moscow, RU
90.156.138.17	AS25532 LLC "MASTERHOST"	`0.89ms` from Moscow, RU
90.156.241.95	AS25532 LLC "MASTERHOST"	`0.81ms` from Moscow, RU
90.156.206.197	AS25532 LLC "MASTERHOST"	`0.92ms` from Moscow, RU
2a00:15f8:c001:9::2	AS25532 LLC "MASTERHOST"	`1.07ms` from Moscow, RU
90.156.129.3	AS25532 LLC "MASTERHOST"	`0.92ms` from Moscow, RU
2a00:15f8:b:ffff::9	AS25532 LLC "MASTERHOST"	`1.04ms` from Moscow, RU
2a00:15f8:1110:1:4d:f24a:2f00:0	AS25532 LLC "MASTERHOST"	`1.16ms` from Moscow, RU
87.242.81.102	AS25532 LLC "MASTERHOST"	`0.89ms` from Moscow, RU
83.222.4.200	AS25532 LLC "MASTERHOST"	`0.80ms` 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
76.70.232.204	AS577 Bell Canada	`13.09ms` from Beauharnois, CA
101.167.47.172	AS1221 Telstra Limited	`18.18ms` from Brisbane, AU
113.174.143.252	AS45899 VNPT Corp	`3.55ms` from Da Nang, VN
91.249.196.236	AS9145 EWE TEL GmbH	`3.15ms` from Hamburg, DE
103.185.187.252	AS140822 ANPHATIDC	`0.64ms` from Ho Chi Minh City, VN
117.3.135.92	AS7552 Viettel Group	`9.94ms` from Ho Chi Minh City, VN
112.148.187.140	AS17858 LG POWERCOMM	`6.06ms` from Incheon, KR
34.36.198.204	AS396982 Google LLC	`0.07ms` from Melbourne, AU
44.215.69.124	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
189.168.162.188	AS8151 UNINET	`11.19ms` from Santiago de Queretaro, MX
1.219.140.92	AS3786 LG DACOM Corporation	`2.02ms` from Seoul, KR
114.34.96.108	AS3462 Data Communication Business Group	`0.82ms` from Taipei, TW
119.99.190.124	AS4134 CHINANET-BACKBONE	`4.28ms` from Wuhan, CN
104.155.27.76	AS396982 Google LLC	`0.15ms` from Brussels, BE
98.195.151.188	AS7922 Comcast Cable Communications, LLC	`7.94ms` from Houston, US
104.32.69.252	AS20001 Charter Communications Inc	`4.64ms` from Los Angeles, US
118.200.182.252	AS3758 SingNet	`1.23ms` from Singapore, SG
188.149.54.236	AS1257 Tele2 Sverige AB	`1.11ms` from Stockholm, SE
183.203.160.236	AS56042 China Mobile communications corporation	`10.24ms` from Taiyuan, CN
99.238.13.252	AS812 Rogers Communications Canada Inc.	`3.64ms` from Toronto, CA
188.23.201.140	AS8447 A1 Telekom Austria AG	`2.92ms` from Vienna, AT
172.255.10.140	AS7979 Servers.com, Inc.	`0.18ms` from Amsterdam, NL
88.197.116.236	AS8643 NATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENS	`1.83ms` from Athens, GR
84.143.30.60	AS3320 Deutsche Telekom AG	`4.26ms` from Berlin, DE
84.191.203.44	AS3320 Deutsche Telekom AG	`2.46ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -f3 90.156.137.49

traceroute to 90.156.137.49 (90.156.137.49): 64 hops max, 52 byte packets

3 [AS25532] 90.156.130.88 29.187 ms

4 [AS25532] 90.156.137.49 14.013 ms

Measurement taken from

IPinfo ProbeNet in Helsinki, FI

On January 19th 2026

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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 AS25532 at robtex.

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