Autonomous System details

AS204997

FIRST SERVER LIMITED  ·  first-server.net

United Kingdom

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AS204997 – FIRST SERVER LIMITED

Field Value
Country United Kingdom
Website first-server.net
Hosted domains 11,179
IPv4 addresses 15,104
IPv6 addresses 18,133,887,294,219,438,000,000,000
ASN type Hosting
Registry ripe
Allocated 8 years ago on Nov 22, 2017
Updated a year ago on May 01, 2025

IP Ranges

Netblock Company Num of IPs
45.144.64.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
45.144.65.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
45.144.66.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
45.144.67.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
46.17.104.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
91.217.81.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.132.0/24 FIRSTSERVER 256
104.128.136.0/24 FIRST-SERVER CLOUD VL 256
104.128.137.0/24 FIRST-SERVER 256
104.128.140.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.141.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
135.136.180.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
135.136.188.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
135.136.191.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
139.28.222.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
139.28.223.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
147.78.64.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
147.78.65.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
147.78.66.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
147.78.67.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
178.253.38.0/24 FIRST SERVER LIMITED 256
178.253.39.0/24 FIRST SERVER LIMITED 256
178.253.44.0/24 FIRST SERVER LIMITED 256
178.253.45.0/24 FIRST SERVER LIMITED 256
185.17.3.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.104.248.0/24 FIRSTSERVER 256
185.104.249.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.139.68.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.139.69.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.139.70.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.139.71.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.174.138.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.180.230.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.180.231.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.188.182.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.188.183.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.189.12.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.189.13.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.189.14.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.189.15.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.195.24.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.195.25.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.195.26.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.195.27.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.204.0.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.204.2.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.204.3.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.212.148.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.244.172.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.244.173.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.252.146.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.252.147.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.255.132.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.255.133.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.255.134.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
185.255.135.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
193.109.78.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
193.109.79.0/24 FIRST SERVER, SOCIEDAD LIMITADA 256
195.66.114.0/24 Andwase Limited 256

Netblock Company
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
2a0c:5d00:3001::/48 FIRST SERVER, SOCIEDAD LIMITADA

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WHOIS Details

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                                                ASHandle:       AS204997
                                                OrgID:          AS204997
                                                ASName:         AS204997
                                                ASNumber:       AS204997
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 11,179 domain names hosted across 2,852 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.189.15.13 ██████████ 1,986
185.189.15.7 ██████████ 493
185.189.15.12 ██████████ 299
185.244.173.50 ██████████ 284
185.188.183.56 ██████████ 150
185.212.148.103 ██████████ 114
185.244.173.71 ██████████ 92
185.139.69.44 ██████████ 79
45.144.64.12 ██████████ 76
139.28.223.8 ██████████ 76

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Peers

There is 1 peer for this ASN.

Peers Name
AS50113 FIRST SERVER LIMITED
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS50113 FIRST SERVER LIMITED
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
178.253.45.238 AS204997 FIRST SERVER LIMITED 0.95ms from Moscow, RU
178.253.38.86 AS204997 FIRST SERVER LIMITED 0.93ms from Moscow, RU
147.78.67.177 AS204997 FIRST SERVER LIMITED 0.92ms from Moscow, RU
185.204.0.95 AS204997 FIRST SERVER LIMITED 0.87ms from Moscow, RU
185.195.24.84 AS204997 FIRST SERVER LIMITED 0.92ms from Moscow, RU
139.28.222.160 AS204997 FIRST SERVER LIMITED 0.95ms from Moscow, RU
185.180.231.200 AS204997 FIRST SERVER LIMITED 0.95ms from Moscow, RU
185.17.3.132 AS204997 FIRST SERVER LIMITED 0.88ms from Moscow, RU
2a04:5200:ff10::554 AS204997 FIRST SERVER LIMITED 1.24ms from Moscow, RU
185.252.146.69 AS204997 FIRST SERVER LIMITED 0.91ms from Moscow, RU
147.78.65.234 AS204997 FIRST SERVER LIMITED 0.91ms from Moscow, RU
139.28.223.203 AS204997 FIRST SERVER LIMITED 0.90ms from Moscow, RU
185.255.132.103 AS204997 FIRST SERVER LIMITED 0.92ms from Moscow, RU
104.128.141.24 AS204997 FIRST SERVER LIMITED 0.93ms from Moscow, RU
2a04:5200:fff1::1bc AS204997 FIRST SERVER LIMITED 1.20ms from Moscow, RU
185.255.133.27 AS204997 FIRST SERVER LIMITED 0.89ms from Moscow, RU
104.128.140.101 AS204997 FIRST SERVER LIMITED 0.89ms from Moscow, RU
2a04:5200:fff9::29 AS204997 FIRST SERVER LIMITED 1.31ms from Moscow, RU
2a04:5200:fb01::1 AS204997 FIRST SERVER LIMITED 1.55ms from Moscow, RU
135.136.180.2 AS204997 FIRST SERVER LIMITED 1.27ms from Moscow, RU
185.195.27.155 AS204997 FIRST SERVER LIMITED 0.90ms from Moscow, RU
147.78.66.32 AS204997 FIRST SERVER LIMITED 0.93ms from Moscow, RU
193.109.79.211 AS204997 FIRST SERVER LIMITED 0.92ms from Moscow, RU
185.189.15.35 AS204997 FIRST SERVER LIMITED 0.99ms from Moscow, RU
185.204.2.118 AS204997 FIRST SERVER LIMITED 0.92ms 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
50.232.194.181 AS7922 Comcast Cable Communications, LLC 1.08ms from Atlanta, US
185.87.189.21 AS208909 Gurbtec Iguana Telecom SL 2.03ms from Barcelona, ES
81.242.3.21 AS5432 Proximus NV 0.46ms from Brussels, BE
64.182.100.21 AS54489 CoreSpace, Inc. 0.79ms from Dallas, US
217.161.69.165 AS1273 Vodafone Group PLC 0.40ms from Dublin, IE
66.187.52.197 AS397360 Texas State Technical College Harlingen 8.59ms from Houston, US
222.108.137.85 AS4766 Korea Telecom 1.23ms from Incheon, KR
178.83.199.117 AS21859 Zenlayer Inc 0.39ms from Kuala Lumpur, MY
131.215.115.21 AS31 California Institute of Technology 0.91ms from Los Angeles, US
71.215.165.181 AS209 CenturyLink Communications, LLC 6.12ms from Miami, US
73.54.114.101 AS7922 Comcast Cable Communications, LLC 4.00ms from Miami, US
174.61.123.229 AS7922 Comcast Cable Communications, LLC 4.50ms from Miami, US
85.174.110.213 AS12389 PJSC Rostelecom 18.64ms from Moscow, RU
123.154.136.69 AS4837 CHINA UNICOM China169 Backbone 9.15ms from Ningbo, CN
58.87.136.21 AS2527 Sony Network Communications Inc. 3.06ms from Osaka, JP
38.12.134.53 AS54600 PEG TECH INC 0.67ms from San Jose, US
221.153.247.21 AS4766 Korea Telecom 1.19ms from Seoul, KR
36.226.15.245 AS3462 Data Communication Business Group 1.33ms from Taipei, TW
211.137.54.165 AS9808 China Mobile Communications Group Co., Ltd. 3.18ms from Wuhan, CN
183.204.98.37 AS9808 China Mobile Communications Group Co., Ltd. 2.58ms from Zhengzhou, CN
176.92.139.85 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 1.37ms from Athens, GR
124.251.237.5 AS9802 Abitcool(China) Inc. 3.35ms from Beijing, CN
178.149.61.69 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 8.12ms from Belgrade, RS
73.123.67.149 AS7922 Comcast Cable Communications, LLC 7.60ms from Boston, US
65.28.238.21 AS10796 Charter Communications Inc 7.88ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 -f3 91.217.81.174
traceroute to 91.217.81.174 (91.217.81.174): 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 AS204997 at robtex.

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