Autonomous System details

AS205090

FIRST SERVER LIMITED  ·  first-server.net

United Kingdom

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AS205090 – FIRST SERVER LIMITED

Field Value
Country United Kingdom
Website first-server.net
Hosted domains 13,302
IPv4 addresses 15,360
IPv6 addresses 79,229,371,440,083,952,629,200,000,000
ASN type Hosting
Registry ripe
Allocated 8 years ago on Nov 09, 2017
Updated a year ago on May 01, 2025

IP Ranges

Netblock Company Num of IPs
45.9.73.0/24 FIRST SERVER LIMITED 256
45.9.75.0/24 FIRST SERVER LIMITED 256
45.89.65.0/24 FIRST SERVER LIMITED 256
45.90.216.0/24 FIRST SERVER LIMITED 256
45.90.217.0/24 FIRST SERVER LIMITED 256
45.90.218.0/24 FIRST SERVER LIMITED 256
45.90.219.0/24 FIRST SERVER LIMITED 256
45.95.202.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
45.95.203.0/24 FIRST SERVER LIMITED 256
45.132.255.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
45.142.122.0/24 FIRST SERVER LIMITED 256
84.252.73.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
84.252.74.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
84.252.75.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
85.209.2.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
89.44.86.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
89.44.87.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
91.200.12.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
91.200.13.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
95.81.121.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
95.81.122.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
103.71.20.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
103.71.21.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.130.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.133.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.134.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.135.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
109.69.62.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
109.69.63.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
132.243.16.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
132.243.17.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
132.243.18.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
132.243.19.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
135.136.178.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
135.136.179.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
135.136.190.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.40.4.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.102.139.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.103.109.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.104.251.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.105.88.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.105.89.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.105.90.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.105.91.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.112.101.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.112.102.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.112.103.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.128.104.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.128.105.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.128.106.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.128.107.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.217.198.0/24 FIRST SERVER LIMITED 256
185.217.199.0/24 FIRST SERVER LIMITED 256
185.221.160.0/24 FIRST SERVER LIMITED 256
185.221.162.0/24 FIRST SERVER LIMITED 256
185.232.169.0/24 FIRST SERVER LIMITED 256
185.233.83.0/24 FIRST SERVER LIMITED 256
185.233.200.0/24 FIRST SERVER LIMITED 256
193.162.143.0/24 Andwase Limited 256
193.168.227.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256

Netblock Company
2a09:5302::/32 FIRST SERVER LIMITED
2a09:5302:ffff::/48 FIRST SERVER LIMITED
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WHOIS Details

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                                                ASHandle:       AS205090
                                                OrgID:          AS205090
                                                ASName:         AS205090
                                                ASNumber:       AS205090
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 13,302 domain names hosted across 2,501 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.233.83.43 ██████████ 755
45.95.203.19 ██████████ 437
185.103.109.125 ██████████ 134
185.112.102.26 ██████████ 126
95.81.121.18 ██████████ 74
185.105.88.131 ██████████ 65
185.232.169.176 █████████ 57
84.252.74.195 ██████████ 40
185.103.109.68 ██████████ 36
135.136.190.41 ██████████ 35

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Peers

There are 2 peers for this ASN.

Peers Name
AS35196 FIRST SERVER LIMITED
AS50113 FIRST SERVER LIMITED
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS35196 FIRST SERVER LIMITED
AS50113 FIRST SERVER LIMITED
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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS35196 FIRST SERVER LIMITED
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
45.90.218.153 AS205090 FIRST SERVER LIMITED 0.52ms from Moscow, RU
185.102.139.49 AS205090 FIRST SERVER LIMITED 0.55ms from Moscow, RU
185.112.102.111 AS205090 FIRST SERVER LIMITED 0.52ms from Moscow, RU
103.71.20.213 AS205090 FIRST SERVER LIMITED 0.51ms from Moscow, RU
185.104.251.66 AS205090 FIRST SERVER LIMITED 0.54ms from Moscow, RU
135.136.190.178 AS205090 FIRST SERVER LIMITED 0.54ms from Moscow, RU
185.105.91.56 AS205090 FIRST SERVER LIMITED 0.56ms from Moscow, RU
85.209.2.250 AS205090 FIRST SERVER LIMITED 0.53ms from Moscow, RU
89.44.86.211 AS205090 FIRST SERVER LIMITED 0.50ms from Moscow, RU
104.128.135.240 AS205090 FIRST SERVER LIMITED 0.56ms from Moscow, RU
104.128.134.113 AS205090 FIRST SERVER LIMITED 0.49ms from Moscow, RU
89.44.87.92 AS205090 FIRST SERVER LIMITED 0.58ms from Moscow, RU
45.9.73.105 AS205090 FIRST SERVER LIMITED 0.54ms from Moscow, RU
185.112.101.39 AS205090 FIRST SERVER LIMITED 0.56ms from Moscow, RU
185.105.88.85 AS205090 FIRST SERVER LIMITED 0.54ms from Moscow, RU
185.221.162.254 AS205090 FIRST SERVER LIMITED 0.54ms from Moscow, RU
45.90.217.185 AS205090 FIRST SERVER LIMITED 0.57ms from Moscow, RU
91.200.13.136 AS205090 FIRST SERVER LIMITED 0.53ms from Moscow, RU
135.136.178.152 AS205090 FIRST SERVER LIMITED 0.55ms from Moscow, RU
185.40.4.40 AS205090 FIRST SERVER LIMITED 1.32ms from Moscow, RU
193.162.143.219 AS205090 FIRST SERVER LIMITED 0.50ms from Moscow, RU
185.233.83.81 AS205090 FIRST SERVER LIMITED 0.56ms from Moscow, RU
91.200.12.60 AS205090 FIRST SERVER LIMITED 0.55ms from Moscow, RU
84.252.75.5 AS205090 FIRST SERVER LIMITED 0.56ms from Moscow, RU
185.105.90.178 AS205090 FIRST SERVER LIMITED 0.55ms 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
121.79.96.34 AS4826 Vocus Connect International Backbone 0.54ms from Adelaide, AU
66.192.101.66 AS25642 The Frohman Group Inc. 9.16ms from Atlanta, US
60.0.203.162 AS4837 CHINA UNICOM China169 Backbone 13.79ms from Beijing, CN
40.162.76.162 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 7.62ms from Beijing, CN
110.185.184.66 AS38283 CHINANET SiChuan Telecom Internet Data Center 1.68ms from Chengdu, CN
146.139.8.2 AS683 Argonne National Laboratory 2.43ms from Chicago, US
223.31.212.34 AS9583 Sify Limited 0.92ms from Delhi, IN
185.177.1.2 AS51346 Opened Joint Stock Company Tojiktelecom 0.20ms from Dushanbe, TJ
62.225.203.130 AS3320 Deutsche Telekom AG 4.71ms from Frankfurt am Main, DE
72.234.117.162 AS36149 Hawaiian Telcom Services Company, Inc. 8.26ms from Honolulu, US
176.235.94.50 AS34984 Superonline Iletisim Hizmetleri A.S. 2.20ms from Istanbul, TR
4.7.107.82 AS3356 Level 3 Parent, LLC 0.24ms from Los Angeles, US
169.228.52.66 AS7377 University of California, San Diego 3.05ms from Los Angeles, US
60.128.13.194 AS17676 SoftBank Corp. 3.81ms from Osaka, JP
38.94.119.34 AS174 Cogent Communications, LLC 7.45ms from Seattle, US
175.123.200.162 AS9318 SK Broadband Co Ltd 1.32ms from Seoul, KR
203.166.44.2 AS703 Verizon Business 0.44ms from Singapore, SG
116.3.239.242 AS4837 CHINA UNICOM China169 Backbone 9.45ms from Tieling, CN
86.95.150.194 AS1136 KPN B.V. 3.06ms from Amsterdam, NL
152.117.80.66 AS30600 Metronet 12.70ms from Atlanta, US
16.144.204.226 AS16509 Amazon.com, Inc. 0.47ms from Boardman, US
220.235.182.18 AS7545 TPG Telecom Limited 1.74ms from Brisbane, AU
75.183.81.66 AS11426 Charter Communications Inc 9.08ms from Charlotte, US
50.56.212.2 AS33070 Rackspace Hosting 1.00ms from Dallas, US
122.157.178.18 AS4837 CHINA UNICOM China169 Backbone 6.41ms from Harbin, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 45.9.75.240
traceroute to 45.9.75.240 (45.9.75.240): 64 hops max, 52 byte packets
4 [AS7713] 185.0.13.72 0.944 ms
5 [AS205090] 45.9.75.240 1.044 ms
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 AS205090 at robtex.

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