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 14,336
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 LIMITED 256
45.95.203.0/24 FIRST SERVER LIMITED 256
45.132.255.0/24 FIRST SERVER LIMITED 256
45.142.122.0/24 FIRST SERVER LIMITED 256
84.252.73.0/24 FIRST SERVER LIMITED 256
84.252.74.0/24 FIRST SERVER LIMITED 256
84.252.75.0/24 FIRST SERVER LIMITED 256
85.209.2.0/24 FIRST SERVER LIMITED 256
89.44.86.0/24 FIRST SERVER LIMITED 256
89.44.87.0/24 FIRST SERVER LIMITED 256
91.200.12.0/24 FIRST SERVER LIMITED 256
91.200.13.0/24 FIRST SERVER LIMITED 256
95.81.121.0/24 FIRST SERVER LIMITED 256
95.81.122.0/24 FIRST SERVER LIMITED 256
103.71.20.0/24 FIRST SERVER LIMITED 256
103.71.21.0/24 FIRST SERVER LIMITED 256
104.128.130.0/24 FIRST SERVER LIMITED 256
104.128.133.0/24 FIRST SERVER LIMITED 256
104.128.134.0/24 FIRST SERVER LIMITED 256
104.128.135.0/24 FIRST SERVER LIMITED 256
109.69.62.0/24 FIRST SERVER LIMITED 256
109.69.63.0/24 FIRST SERVER LIMITED 256
135.136.178.0/24 FIRST SERVER LIMITED 256
135.136.179.0/24 FIRST SERVER LIMITED 256
135.136.190.0/24 FIRST SERVER LIMITED 256
185.40.4.0/24 FIRST SERVER LIMITED 256
185.102.139.0/24 FIRST SERVER LIMITED 256
185.103.109.0/24 FIRST SERVER LIMITED 256
185.104.251.0/24 FIRST SERVER LIMITED 256
185.105.88.0/24 FIRST SERVER LIMITED 256
185.105.89.0/24 FIRST SERVER LIMITED 256
185.105.90.0/24 FIRST SERVER LIMITED 256
185.105.91.0/24 FIRST SERVER LIMITED 256
185.112.101.0/24 FIRST SERVER LIMITED 256
185.112.102.0/24 FIRST SERVER LIMITED 256
185.112.103.0/24 FIRST SERVER LIMITED 256
185.128.104.0/24 FIRST SERVER LIMITED 256
185.128.105.0/24 FIRST SERVER LIMITED 256
185.128.106.0/24 FIRST SERVER LIMITED 256
185.128.107.0/24 FIRST SERVER LIMITED 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 LIMITED 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
185.103.109.125 ██████████ 6,475
185.233.83.43 ██████████ 769
45.95.203.19 ██████████ 712
89.44.86.170 ██████████ 617
185.232.169.176 ██████████ 143
45.142.122.202 ██████████ 137
185.112.102.26 █████████ 127
84.252.73.141 ██████████ 59
185.233.83.197 ██████████ 50
185.112.102.233 █████████ 45

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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

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

IP Address ASN Details
104.128.133.1 AS205090 FIRST SERVER LIMITED 1.22ms from Moscow, RU
45.142.122.1 AS205090 FIRST SERVER LIMITED 1.20ms from Moscow, RU
109.69.62.12 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
89.44.87.194 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
135.136.190.31 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
185.103.109.232 AS205090 FIRST SERVER LIMITED 0.91ms from Moscow, RU
185.232.169.202 AS205090 FIRST SERVER LIMITED 0.94ms from Moscow, RU
89.44.86.224 AS205090 FIRST SERVER LIMITED 0.94ms from Moscow, RU
45.90.219.32 AS205090 FIRST SERVER LIMITED 0.90ms from Moscow, RU
185.217.199.45 AS205090 FIRST SERVER LIMITED 0.94ms from Moscow, RU
104.128.135.32 AS205090 FIRST SERVER LIMITED 0.91ms from Moscow, RU
185.40.4.140 AS205090 FIRST SERVER LIMITED 1.33ms from Moscow, RU
185.105.89.104 AS205090 FIRST SERVER LIMITED 0.92ms from Moscow, RU
185.104.251.32 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
84.252.75.15 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
193.168.227.217 AS205090 FIRST SERVER LIMITED 0.94ms from Moscow, RU
45.90.218.182 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
185.233.83.225 AS205090 FIRST SERVER LIMITED 0.95ms from Moscow, RU
95.81.121.230 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
185.128.107.99 AS205090 FIRST SERVER LIMITED 0.94ms from Moscow, RU
45.90.217.180 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
45.9.73.182 AS205090 FIRST SERVER LIMITED 0.94ms from Moscow, RU
84.252.74.106 AS205090 FIRST SERVER LIMITED 0.94ms from Moscow, RU
103.71.20.185 AS205090 FIRST SERVER LIMITED 0.93ms from Moscow, RU
95.81.122.141 AS205090 FIRST SERVER LIMITED 0.94ms 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
98.124.201.2 AS32133 Ting Fiber Inc. 3.25ms from Ashburn, US
52.186.39.178 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
78.135.58.34 AS43242 ARINET SECURITY & INTERNET CONSULTANCY LTD 11.48ms from Denizli, TR
73.26.56.50 AS7922 Comcast Cable Communications, LLC 12.92ms from Denver, US
34.18.39.114 AS396982 Google LLC 0.08ms from Doha, QA
123.17.91.114 AS45899 VNPT Corp 2.18ms from Hanoi, VN
73.77.203.82 AS7922 Comcast Cable Communications, LLC 9.15ms from Houston, US
213.254.241.242 AS3257 GTT Communications Inc. 0.42ms from London, GB
110.4.153.18 AS4685 Asahi Net 14.32ms from Osaka, JP
135.149.219.2 AS8075 Microsoft Corporation 0.16ms from Osaka, JP
190.242.56.2 AS23520 Columbus Networks USA, Inc. 9.41ms from San Pedro Sula, HN
43.217.248.2 AS16509 Amazon.com, Inc. 0.44ms from Sepang, MY
111.97.145.2 AS2516 KDDI CORPORATION 0.86ms from Tokyo, JP
180.25.225.210 AS4713 NTT DOCOMO BUSINESS,Inc. 12.35ms from Tokyo, JP
113.57.94.66 AS4837 CHINA UNICOM China169 Backbone 2.43ms from Wuhan, CN
4.16.68.242 AS3356 Level 3 Parent, LLC 0.38ms from Ashburn, US
71.81.16.242 AS20115 Charter Communications LLC 4.09ms from Atlanta, US
93.224.15.98 AS3320 Deutsche Telekom AG 5.62ms from Berlin, DE
44.248.174.114 AS16509 Amazon.com, Inc. 0.59ms from Boardman, US
105.154.214.82 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.13ms from Casablanca, MA
197.247.24.2 AS36925 MEDITELECOM 4.00ms from Casablanca, MA
66.190.222.162 AS20115 Charter Communications LLC 15.62ms from Dallas, US
50.56.212.2 AS33070 Rackspace Hosting 1.08ms from Dallas, US
188.191.238.178 AS59497 Buknet LLC 8.99ms from Kyiv, UA
195.112.31.2 AS13285 TalkTalk Communications Limited 4.30ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 84.252.73.168
traceroute to 84.252.73.168 (84.252.73.168): 64 hops max, 52 byte packets
4 [AS7713] 185.0.13.72 4.489 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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