Autonomous System details

AS50113

FIRST SERVER LIMITED  ·  ntx.ru

United Kingdom

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AS50113 – FIRST SERVER LIMITED

Field Value
Country United Kingdom
Website ntx.ru
Hosted domains 1,604
IPv4 addresses 4,096
IPv6 addresses 1,267,654,227,005,688,245,384,227,323,904
ASN type Hosting
Registry ripe
Allocated 16 years ago on Nov 18, 2009
Updated 2 months ago on Nov 19, 2025

IP Ranges

Netblock Company Num of IPs
5.101.88.0/24 Net-for-21386 256
91.217.77.0/24 MediaServicePlus LLC 256
185.174.139.0/24 MediaServicePlus LLC 256
185.188.180.0/24 NTX-ROLE 256
192.162.100.0/24 MediaServicePlus LLC 256
192.162.101.0/24 MediaServicePlus LLC 256
192.162.102.0/24 MediaServicePlus LLC 256
192.162.103.0/24 MediaServicePlus LLC 256
193.0.200.0/24 MediaServicePlus LLC 256
193.0.202.0/24 DDOS Protected Network Block 1 256
193.0.203.0/24 MediaServicePlus LLC 256
193.168.226.0/24 MediaServicePlus LLC 256
194.63.140.0/24 MediaServicePlus LLC 256
194.63.141.0/24 NTX 256
194.63.142.0/24 MediaServicePlus LLC 256
194.63.143.0/24 MediaServicePlus LLC 256

Netblock Company
2a0f:df40::/29 RapidSeedbox Ltd
2a04:5200::/32 Andwase Limited
2a04:5202::/32 MediaServicePlus LLC
2a04:5203::/32 MediaServicePlus LLC
2a04:5204::/32 MediaServicePlus LLC
2a04:5205::/32 MediaServicePlus LLC
2a04:5206::/32 MediaServicePlus LLC
2a04:5207::/32 MediaServicePlus LLC
2a0a:981::/32 LLC Internet Solutions
2a0a:9300::/48 I-SERVERS LTD
2a0a:9300:aaaa::/48 I-SERVERS LTD
2a0c:5d00:1001::/48 MediaServicePlus LLC

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WHOIS Details

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                                                ASHandle:       AS50113
                                                OrgID:          AS50113
                                                ASName:         AS50113
                                                ASNumber:       AS50113
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,604 domain names hosted across 147 IP addresses on this ASN.

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IP Address Domain Domains on this IP
194.63.143.61 ██████████ 964
194.63.143.96 ██████████ 948
194.63.140.103 ██████████ 943
194.63.141.49 ██████ 85
185.174.139.10 ██████████ 19
194.63.141.42 ██████████ 11
194.63.143.23 █████████ 10
194.63.142.103 █████████ 9
91.217.77.23 ██████████ 7
192.162.101.128 ██████████ 6

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Peers

There are 31 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS137409 GSL Networks Pty LTD
AS199524 G-Core Labs S.A.
AS200740 FIRST SERVER LIMITED
AS202306 HOSTGLOBAL.PLUS LTD
AS202984 TEAM-HOST AS RU
AS204997 FIRST SERVER LIMITED
AS205125 Network Management Ltd
AS207569 I-SERVERS LTD
AS214602 FIRST SERVER LIMITED
AS24482 SG.GS
AS25091 IP-Max SA
AS28910 Uzbektelekom Joint Stock Company
AS29049 Delta Telecom Ltd
AS29076 Citytelecom LLC
AS31500 Global Network Management Inc
AS32590 Valve Corporation
AS35196 FIRST SERVER LIMITED
AS35598 INETCOM CARRIER LLC
AS37721 Virtual Technologies & Solutions
AS41095 IPTP LTD
AS41327 Fiber Telecom S.p.A.
AS41722 Miran Ltd.
AS43298 Storm Networks LLC
AS49434 FBW NETWORKS SAS
AS49544 i3D.net B.V
AS51601 IPTP LTD
AS56630 Melbikomas UAB
AS61400 Start2 LLC
AS62255 BiMajLink d.o.o.
AS9198 JSC Kazakhtelecom
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ASN API & Database

Upstreams

There are 10 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS202984 TEAM-HOST AS RU
AS205125 Network Management Ltd
AS31500 Global Network Management Inc
AS35196 FIRST SERVER LIMITED
AS35598 INETCOM CARRIER LLC
AS41095 IPTP LTD
AS56630 Melbikomas UAB
AS61400 Start2 LLC
AS62255 BiMajLink d.o.o.
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ASN API & Database

Downstreams

There are 4 downstreams for this ASN.

Downstreams Name
AS202306 HOSTGLOBAL.PLUS LTD
AS204997 FIRST SERVER LIMITED
AS205125 Network Management Ltd
AS207569 I-SERVERS LTD
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a0a:981:5:3380:8aa:7c0c:1602:4778 AS50113 FIRST SERVER LIMITED 1.64ms from Moscow, RU
2a0a:981:1b47:93c:3bd:85f:2b14:c2 AS50113 FIRST SERVER LIMITED 1.60ms from Moscow, RU
2a0a:981:a48:833:1bce:9:29e7:2117 AS50113 FIRST SERVER LIMITED 1.93ms from Moscow, RU
2a0a:981::1 AS50113 FIRST SERVER LIMITED 1.61ms from Moscow, RU
193.0.203.201 AS50113 FIRST SERVER LIMITED 1.33ms from Moscow, RU
2a0a:981:af5d:304:bcc:86d1:a8:cfa AS50113 FIRST SERVER LIMITED 1.93ms from Moscow, RU
2a0a:981:219:48:99f2:c9c:52c:5bee AS50113 FIRST SERVER LIMITED 1.93ms from Moscow, RU
2a0a:9300:aaaa::1 AS50113 FIRST SERVER LIMITED 1.99ms from Moscow, RU
2a0a:981:a0d:1f8:e77f:287:e2:c184 AS50113 FIRST SERVER LIMITED 1.60ms from Moscow, RU
2a0a:981:69c:6606:dcd:f6:2b4:29a1 AS50113 FIRST SERVER LIMITED 2.01ms from Moscow, RU
2a0a:981:d9ad:24f:48:7858:d4af:51f AS50113 FIRST SERVER LIMITED 1.71ms from Moscow, RU
2a0a:981:a2d1:14e7:5b:1701:7:8500 AS50113 FIRST SERVER LIMITED 1.98ms from Moscow, RU
2a0a:981:6679:2:a9cb:e6a2:fa8c:e AS50113 FIRST SERVER LIMITED 1.68ms from Moscow, RU
185.188.180.74 AS50113 FIRST SERVER LIMITED 1.60ms from Moscow, RU
2a0a:981:1d8d:eb53:: AS50113 FIRST SERVER LIMITED 1.99ms from Moscow, RU
2a0a:981:45:a2:5db1:af89:c8d9:620 AS50113 FIRST SERVER LIMITED 1.63ms from Moscow, RU
2a0a:981:d42b:ba66:109:4f:91d7:3 AS50113 FIRST SERVER LIMITED 1.67ms from Moscow, RU
2a0a:981:d8b:5a19:62:9d0:686:ab9 AS50113 FIRST SERVER LIMITED 1.96ms from Moscow, RU
2a0a:981:6c81:9b42:d3:386:5b53:9b AS50113 FIRST SERVER LIMITED 1.94ms from Moscow, RU
2a0a:981:b020:6b4:43cb:419:57e:b2 AS50113 FIRST SERVER LIMITED 1.98ms from Moscow, RU
2a0a:981:ee1:d7f:c1fe:4ad:c785:23 AS50113 FIRST SERVER LIMITED 1.69ms from Moscow, RU
193.0.202.20 AS50113 FIRST SERVER LIMITED 1.26ms from Moscow, RU
2a0a:981:9e:b5ac:118:7d0f:b2c:af1 AS50113 FIRST SERVER LIMITED 1.66ms from Moscow, RU
2a04:5203::1 AS50113 FIRST SERVER LIMITED 1.85ms from Moscow, RU
2a04:5200::f AS50113 FIRST SERVER LIMITED 1.67ms 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
68.191.8.1 AS20115 Charter Communications LLC 16.41ms from Ashburn, US
98.20.204.1 AS7029 Windstream Communications LLC 5.31ms from Atlanta, US
222.27.73.1 AS4538 China Education and Research Network Center 18.06ms from Beijing, CN
186.236.240.1 AS263638 Prefeitura de Cuiabá 14.76ms from Brasilia, BR
194.102.99.193 AS12302 Vodafone Romania S.A. 8.92ms from Bucharest, RO
190.18.154.1 AS7303 Telecom Argentina S.A. 0.81ms from Buenos Aires, AR
171.220.188.129 AS4134 CHINANET-BACKBONE 8.70ms from Chengdu, CN
209.42.76.1 AS10821 The Pioneer Telephone Association, Inc. 16.07ms from Cheyenne, US
66.218.183.161 AS33227 Blue Bridge Networks 1.90ms from Cleveland, US
74.132.21.1 AS10796 Charter Communications Inc 8.80ms from Columbus, US
75.108.4.1 AS19108 Optimum 7.76ms from Dallas, US
103.79.232.129 AS135862 IRG WIFI Service Pvt. Ltd. 6.84ms from Delhi, IN
103.79.115.81 AS153252 Rg Communications Private Limited 1.07ms from Delhi, IN
76.113.23.241 AS7922 Comcast Cable Communications, LLC 12.07ms from Denver, US
92.119.107.65 AS8820 tal.de GmbH 0.99ms from Duesseldorf, DE
162.62.148.1 AS132203 Tencent Building, Kejizhongyi Avenue 0.77ms from Frankfurt am Main, DE
58.42.230.193 AS4134 CHINANET-BACKBONE 1.41ms from Guiyang, CN
78.179.220.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.03ms from Istanbul, TR
81.215.21.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 12.42ms from Istanbul, TR
78.182.77.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 0.72ms from Istanbul, TR
119.152.156.1 AS17557 Pakistan Telecommunication Company Limited 8.98ms from Karachi, PK
113.192.46.17 AS149283 Xtream Fiber Private Limited 1.39ms from Lahore, PK
116.71.0.1 AS17557 Pakistan Telecommunication Company Limited 3.48ms from Lahore, PK
221.199.14.129 AS4837 CHINA UNICOM China169 Backbone 14.60ms from Lanzhou, CN
95.95.112.1 AS2860 NOS COMUNICACOES, S.A. 0.70ms from Lisbon, PT

Traceroute

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

$
traceroute -a -n -q1 -f3 192.162.100.207
traceroute to 192.162.100.207 (192.162.100.207): 64 hops max, 52 byte packets
4 *
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 AS50113 at robtex.

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