Autonomous System details

AS204154

FIRST SERVER LIMITED  ·  first-server.net

United Kingdom

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AS204154 – FIRST SERVER LIMITED

Field Value
Country United Kingdom
Website first-server.net
Hosted domains 131
IPv4 addresses 1,024
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry ripe
Allocated 8 years ago on Apr 11, 2018
Updated 8 months ago on May 01, 2025

IP Ranges

Netblock Company Num of IPs
46.17.107.0/24 FIRST SERVER LIMITED 256
92.118.10.0/24 FIRST SERVER LIMITED 256
185.172.129.0/24 FIRST SERVER LIMITED 256
185.200.191.0/24 FIRST SERVER LIMITED 256
Netblock Company
2a04:5201:1::/48 FIRST SERVER LIMITED
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WHOIS Details

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                                                ASHandle:       AS204154
                                                OrgID:          AS204154
                                                ASName:         AS204154
                                                ASNumber:       AS204154
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 131 domain names hosted across 85 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.172.129.127 ██████████ 15
46.17.107.249 ██████████ 11
185.172.129.110 ██████████ 9
46.17.107.9 ██████████ 7
92.118.10.193 ██████████ 4
46.17.107.52 ██████████ 2
185.172.129.186 ██████████ 2
185.172.129.144 ██████████ 2
185.200.191.119 ██████████ 2
185.172.129.15 ██████████ 2

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Peers

There is 1 peer for this ASN.

Peers Name
AS395839 HOSTKEY
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS395839 HOSTKEY
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
92.118.10.213 AS204154 FIRST SERVER LIMITED 1.12ms from Secaucus, US
185.200.191.94 AS204154 FIRST SERVER LIMITED 1.13ms from Secaucus, US
2a04:5201:1::2 AS204154 FIRST SERVER LIMITED 1.16ms from Secaucus, US
46.17.107.4 AS204154 FIRST SERVER LIMITED 1.07ms from New York City, US
185.172.129.213 AS204154 FIRST SERVER LIMITED 1.06ms from Secaucus, US

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
38.32.206.58 AS174 Cogent Communications, LLC 0.19ms from Ashburn, US
67.217.36.154 AS22458 CONVERGEONE HOLDINGS, INC. 2.16ms from Chicago, US
45.163.183.218 AS268579 WING NET TECNOLOGIA E SERVICOS LTDA 1.46ms from Curitiba, BR
125.57.221.26 AS9457 DREAMLINE CO. 1.24ms from Incheon, KR
189.173.205.122 AS8151 UNINET 14.57ms from Los Angeles, US
37.191.116.90 AS42973 M247 UK Ltd 1.59ms from Manchester, GB
151.0.213.10 AS12874 Fastweb SpA 0.98ms from Milan, IT
80.135.115.74 AS3320 Deutsche Telekom AG 4.97ms from Nuernberg, DE
153.229.9.58 AS4713 NTT DOCOMO BUSINESS,Inc. 2.54ms from Osaka, JP
153.129.62.90 AS4713 NTT DOCOMO BUSINESS,Inc. 6.64ms from Osaka, JP
3.83.168.10 AS14618 Amazon.com, Inc. 0.96ms from Reston, US
54.84.193.58 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
118.42.234.250 AS4766 Korea Telecom 5.22ms from Seoul, KR
206.223.168.122 AS21949 Beanfield Technologies Inc. 0.47ms from Toronto, CA
35.240.50.154 AS396982 Google LLC 0.16ms from Brussels, BE
198.53.46.202 AS852 TELUS Communications Inc. 1.81ms from Calgary, CA
71.78.156.74 AS11427 Charter Communications Inc 2.02ms from Dallas, US
87.1.159.122 AS3269 Telecom Italia S.p.A. 3.31ms from Naples, IT
35.138.225.26 AS33363 Charter Communications, Inc 8.31ms from Orlando, US
126.145.86.202 AS17676 SoftBank Corp. 3.92ms from Osaka, JP
103.164.167.250 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.77ms from Osaka, JP
2.10.95.42 AS3215 Orange S.A. 12.32ms from Paris, FR
54.86.32.202 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
175.214.143.42 AS4766 Korea Telecom 6.54ms from Seoul, KR
121.165.185.218 AS4766 Korea Telecom 1.14ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 185.172.129.103
traceroute to 185.172.129.103 (185.172.129.103): 64 hops max, 52 byte packets
6 *
Measurement taken from IPinfo ProbeNet in New York City, US
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 AS204154 at robtex.

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