AS number 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 13,696
Number of IPv4 6,144
Number of IPv6 950,758,501,910,105,499,818,497,409,024
ASN type Hosting
Registry ripe
Allocated 16 years ago on Nov 18, 2009
Updated 4 months ago on May 09, 2025

IP Ranges

Netblock Company Num of IPs
185.189.12.0/22 Andwase Limited 1,024
185.104.248.0/24 FirstByte 256
185.174.139.0/24 MediaServicePlus LLC 256
185.180.230.0/24 FIRST SERVER LIMITED 256
185.188.180.0/24 NTX Technologies s.r.o. 256
185.189.12.0/24 FIRST SERVER LIMITED 256
185.189.13.0/24 FIRST SERVER LIMITED 256
185.189.14.0/24 FIRST SERVER LIMITED 256
185.189.15.0/24 FIRST SERVER LIMITED 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
45.89.64.0/24 PSERVERS Enterprise Network 256
5.101.88.0/24 Net-for-21386 256
5.180.136.0/24 PSERVERS Enterprise Network 256
5.180.137.0/24 PSERVERS Enterprise Network 256
5.252.116.0/24 PSERVERS Enterprise Network 256
91.217.77.0/24 MediaServicePlus LLC 256

Netblock Company
2a04:5200::/32 Network Management Ltd
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
2a0c:aa40::/32 For FB customers
2a0c:aa41::/32 For FB customers
2a0c:aa42::/32 For FB customers
2a0c:aa43::/32 For FB customers
2a04:5200:a::/48 Network Management Ltd
2a04:5200:fb01::/48 FIRST SERVER LIMITED
2a04:5200:fb02::/48 FIRST SERVER LIMITED
2a04:5200:ff00::/48 For FB customers
2a04:5200:ff10::/48 For FB customers
2a04:5200:fff1::/48 For FB customers
2a04:5200:fff2::/48 For FB customers
2a04:5200:fff3::/48 For FB customers
2a04:5200:fff4::/48 For FB customers
2a04:5200:fff5::/48 For FB customers
2a04:5200:fff6::/48 For FB customers
2a04:5200:fff7::/48 For FB customers
2a04:5200:fff8::/48 For FB customers
2a04:5200:fff9::/48 For FB customers
2a04:5200:ffff::/48 For FB customers
2a0a:9300::/48 I-SERVERS LTD
2a0a:9300:aaaa::/48 I-SERVERS LTD

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IP Ranges API

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 13,696 domain names hosted across 523 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.189.15.13 ██████████ 8,515
194.63.143.61 ██████████ 876
194.63.143.96 ██████████ 861
194.63.140.103 ██████████ 858
5.252.116.23 ██████████ 629
185.189.15.7 ████████ 543
5.252.116.110 ██████████ 418
185.189.15.12 ████████ 382
5.252.116.9 ████████ 283
5.252.116.17 ████████ 266

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Peers

There are 42 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS13004 Serbian Open Exchange DOO
AS13194 Bite IP Network
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Provider
AS15958 CETINdoo-NET
AS198150 SIACOM JSC
AS200612 Gulf Bridge International Inc.
AS200740 FIRST SERVER LIMITED
AS202984 TEAM-HOST AS RU
AS204997 FIRST SERVER LIMITED
AS205125 Network Management Ltd
AS207569 I-SERVERS LTD
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS214602 FIRST SERVER LIMITED
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS25091 IP-Max SA
AS263444 Open X Tecnologia Ltda
AS28910 "Uzbektelekom" Joint Stock Company
AS29049 Delta Telecom Ltd
AS29076 Citytelecom LLC
AS31500 Global Network Management Inc
AS3216 PJSC "Vimpelcom"
AS34224 Neterra Ltd.
AS35196 FIRST SERVER LIMITED
AS35598 INETCOM CARRIER LLC
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS41095 IPTP LTD
AS41722 Miran Ltd.
AS44901 Belcloud LTD
AS47692 Nessus GmbH
AS49434 FBW NETWORKS SAS
AS56630 Melbikomas UAB
AS57463 NetIX Communications JSC
AS60171 AFR-IX TELECOM S.A.
AS60299 Mezhdugorodnyaya Mezhdunarodnaya Telefonnaya Stanciya Ltd.
AS61400 Start2 LLC
AS6939 Hurricane Electric LLC
AS9198 JSC Kazakhtelecom
AS9498 BHARTI Airtel Ltd.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 9 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS202984 TEAM-HOST AS RU
AS29076 Citytelecom LLC
AS31500 Global Network Management Inc
AS3216 PJSC "Vimpelcom"
AS35196 FIRST SERVER LIMITED
AS41095 IPTP LTD
AS56630 Melbikomas UAB
AS61400 Start2 LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS204997 FIRST SERVER LIMITED
AS205125 Network Management Ltd
AS207569 I-SERVERS LTD
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
2a04:5203::1 AS50113 FIRST SERVER LIMITED 2.33ms from Moscow, RU
5.252.116.210 AS50113 FIRST SERVER LIMITED 0.89ms from Moscow, RU
2a0a:981:ac4b:c123:: AS50113 FIRST SERVER LIMITED 1.02ms from Moscow, RU
2a0a:981:1:6318:2e5:3235:6ab4:314 AS50113 FIRST SERVER LIMITED 0.90ms from Moscow, RU
2a04:5205::1 AS50113 FIRST SERVER LIMITED 3.13ms from Moscow, RU
192.162.101.201 AS50113 FIRST SERVER LIMITED 0.43ms from Moscow, RU
2a0a:981:85df:b9f7:b663:63:7264:f AS50113 FIRST SERVER LIMITED 0.93ms from Moscow, RU
2a0a:981:d754:60:2bd5:f9b:ada:d70 AS50113 FIRST SERVER LIMITED 1.13ms from Moscow, RU
2a0a:981:30f8:651e:d7f4:19:e96:71 AS50113 FIRST SERVER LIMITED 0.94ms from Moscow, RU
2a0a:981:c8:7f1:ba8c:6ad4:250:959 AS50113 FIRST SERVER LIMITED 1.08ms from Moscow, RU
2a0a:981:322:3f75:30d:7a7:3c7:fb AS50113 FIRST SERVER LIMITED 0.85ms from Moscow, RU
2a0a:981:7ac:f87f:e:c51c:77f1:a7dc AS50113 FIRST SERVER LIMITED 1.07ms from Moscow, RU
2a0a:981:4006:c5:70f1:bb8:6d33:b AS50113 FIRST SERVER LIMITED 1.07ms from Moscow, RU
2a0a:981:a0d:1f8:e77f:287:e2:c184 AS50113 FIRST SERVER LIMITED 0.86ms from Moscow, RU
194.63.142.4 AS50113 FIRST SERVER LIMITED 0.79ms from Moscow, RU
193.0.202.50 AS50113 FIRST SERVER LIMITED 0.39ms from Moscow, RU
2a04:5200:ff10::554 AS50113 FIRST SERVER LIMITED 0.96ms from Moscow, RU
2a0a:981:c7f:482:1eb5:6c:f2b2:4c43 AS50113 FIRST SERVER LIMITED 1.01ms from Moscow, RU
2a0a:981:24:fa74:80:589e:56e8:f49 AS50113 FIRST SERVER LIMITED 1.10ms from Moscow, RU
193.168.226.2 AS50113 FIRST SERVER LIMITED 0.74ms from Moscow, RU
2a0a:981:45:a2:5db1:af89:c8d9:620 AS50113 FIRST SERVER LIMITED 0.95ms from Moscow, RU
2a0a:981:dd2:ed45:df8:897e:5add:72 AS50113 FIRST SERVER LIMITED 0.79ms from Moscow, RU
185.189.14.151 AS50113 FIRST SERVER LIMITED 0.39ms from Moscow, RU
2a0a:981:5:cd20:5bd:995:f73d:84b AS50113 FIRST SERVER LIMITED 0.96ms from Moscow, RU
2a0a:981:526:421:88:9f1:635d:e77e AS50113 FIRST SERVER LIMITED 0.89ms 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
197.205.209.177 AS36947 Telecom Algeria 19.43ms from Algiers, DZ
94.247.134.113 AS48716 PS Internet Company LLP 0.31ms from Almaty, KZ
92.67.98.241 AS1136 KPN B.V. 1.37ms from Amsterdam, NL
24.151.82.1 AS20115 Charter Communications LLC 6.95ms from Ashburn, US
12.97.25.129 AS7018 AT&T Enterprises, LLC 1.91ms from Ashburn, US
47.5.130.1 AS20115 Charter Communications LLC 3.08ms from Atlanta, US
147.50.127.49 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 1.77ms from Bangkok, TH
27.184.26.1 AS4134 CHINANET-BACKBONE 8.73ms from Beijing, CN
109.92.251.1 AS8400 TELEKOM SRBIJA a.d. 0.48ms from Belgrade, RS
179.180.242.17 AS18881 TELEFÔNICA BRASIL S.A 14.07ms from Belo Horizonte, BR
181.20.208.49 AS22927 Telefonica de Argentina 1.90ms from Buenos Aires, AR
152.168.247.1 AS7303 Telecom Argentina S.A. 2.23ms from Buenos Aires, AR
216.137.129.1 AS19009 OneCleveland 5.12ms from Buffalo, US
216.223.222.97 AS21565 Horry Telephone Cooperative, Inc. 7.86ms from Charlotte, US
178.206.20.129 AS28840 PJSC "TATTELECOM" 13.72ms from Chelyabinsk, RU
163.192.121.17 AS31898 Oracle Corporation 0.36ms from Chicago, US
192.17.80.49 AS38 University of Illinois 2.98ms from Chicago, US
12.147.38.1 AS7018 AT&T Enterprises, LLC 7.84ms from Chicago, US
159.238.59.97 AS14977 State of Wyoming Department A&I 9.44ms from Denver, US
73.161.8.1 AS7922 Comcast Cable Communications, LLC 6.59ms from Detroit, US
64.62.176.1 AS36103 Central Utah Telephone, Inc. 2.53ms from Draper, US
68.151.248.1 AS6327 Shaw Communications Inc. 1.16ms from Edmonton, CA
179.234.129.1 AS28573 Claro NXT Telecomunicacoes Ltda 10.61ms from Fortaleza, BR
3.67.107.161 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
83.14.209.177 AS5617 Orange Polska Spolka Akcyjna 7.79ms from Gdynia, PL

Traceroute

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

$
traceroute -a -n -q1 185.188.180.5
traceroute to 185.188.180.5 (185.188.180.5): 64 hops max, 52 byte packets
1 [AS56630] 95.81.106.1 5.504 ms
2 *
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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