AS200740 First Server Limited

General Info - AS200740

First Server Limited

United Kingdom of Great Britain and Northern Ireland

firstbyte.club

25,344

22.97 Septillion

IP Address Ranges

Netblock From IP To IP Number of IPs   
45.43.88.0/23 45.43.88.0 45.43.89.255 512
45.43.90.0/23 45.43.90.0 45.43.91.255 512
45.134.12.0/23 45.134.12.0 45.134.13.255 512
45.134.14.0/23 45.134.14.0 45.134.15.255 512
46.8.120.0/23 46.8.120.0 46.8.121.255 512
46.8.126.0/23 46.8.126.0 46.8.127.255 512
46.8.182.0/23 46.8.182.0 46.8.183.255 512
80.76.32.0/23 80.76.32.0 80.76.33.255 512
80.76.34.0/23 80.76.34.0 80.76.35.255 512
83.147.232.0/23 83.147.232.0 83.147.233.255 512
83.147.234.0/23 83.147.234.0 83.147.235.255 512
83.147.240.0/23 83.147.240.0 83.147.241.255 512
87.239.250.0/24 87.239.250.0 87.239.250.255 256
87.239.251.0/24 87.239.251.0 87.239.251.255 256
89.44.84.0/23 89.44.84.0 89.44.85.255 512
91.103.252.0/23 91.103.252.0 91.103.253.255 512
91.186.214.0/23 91.186.214.0 91.186.215.255 512
92.118.8.0/23 92.118.8.0 92.118.9.255 512
94.142.136.0/23 94.142.136.0 94.142.137.255 512
95.81.77.0/24 95.81.77.0 95.81.77.255 256
95.81.94.0/23 95.81.94.0 95.81.95.255 512
95.81.112.0/24 95.81.112.0 95.81.112.255 256
95.214.10.0/23 95.214.10.0 95.214.11.255 512
103.85.112.0/24 103.85.112.0 103.85.112.255 256
103.85.113.0/24 103.85.113.0 103.85.113.255 256
103.249.132.0/23 103.249.132.0 103.249.133.255 512
103.249.134.0/23 103.249.134.0 103.249.135.255 512
104.128.138.0/23 104.128.138.0 104.128.139.255 512
104.128.142.0/24 104.128.142.0 104.128.142.255 256
104.128.143.0/24 104.128.143.0 104.128.143.255 256
109.69.56.0/23 109.69.56.0 109.69.57.255 512
109.69.58.0/23 109.69.58.0 109.69.59.255 512
157.228.130.0/23 157.228.130.0 157.228.131.255 512
157.228.132.0/23 157.228.132.0 157.228.133.255 512
157.228.148.0/23 157.228.148.0 157.228.149.255 512
157.228.150.0/23 157.228.150.0 157.228.151.255 512
157.228.154.0/23 157.228.154.0 157.228.155.255 512
159.255.34.0/23 159.255.34.0 159.255.35.255 512
159.255.36.0/23 159.255.36.0 159.255.37.255 512
159.255.38.0/23 159.255.38.0 159.255.39.255 512
178.253.52.0/23 178.253.52.0 178.253.53.255 512
185.94.164.0/23 185.94.164.0 185.94.165.255 512
185.103.252.0/23 185.103.252.0 185.103.253.255 512
185.103.254.0/23 185.103.254.0 185.103.255.255 512
185.114.72.0/23 185.114.72.0 185.114.73.255 512
185.117.119.0/24 185.117.119.0 185.117.119.255 256
185.174.136.0/23 185.174.136.0 185.174.137.255 512
185.232.170.0/23 185.232.170.0 185.232.171.255 512
185.233.80.0/23 185.233.80.0 185.233.81.255 512
185.233.202.0/23 185.233.202.0 185.233.203.255 512
193.124.188.0/23 193.124.188.0 193.124.189.255 512
193.239.160.0/23 193.239.160.0 193.239.161.255 512
193.239.166.0/23 193.239.166.0 193.239.167.255 512
194.36.178.0/23 194.36.178.0 194.36.179.255 512

Show more IP address ranges »

Netblock From IP To IP Number of IPs   
2a04:5201:4::/48 2a04:5201:4:: 2a04:5201:4:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a04:5201:6::/48 2a04:5201:6:: 2a04:5201:6:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a04:5201:7::/48 2a04:5201:7:: 2a04:5201:7:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a04:5201:9::/48 2a04:5201:9:: 2a04:5201:9:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a04:5201:10::/48 2a04:5201:10:: 2a04:5201:10:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a04:5201:8018::/48 2a04:5201:8018:: 2a04:5201:8018:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a04:5202::/48 2a04:5202:: 2a04:5202:0:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:3002::/48 2a0c:5d00:3002:: 2a0c:5d00:3002:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:3004::/48 2a0c:5d00:3004:: 2a0c:5d00:3004:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:3005::/48 2a0c:5d00:3005:: 2a0c:5d00:3005:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:3007::/48 2a0c:5d00:3007:: 2a0c:5d00:3007:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:3008::/48 2a0c:5d00:3008:: 2a0c:5d00:3008:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:3010::/48 2a0c:5d00:3010:: 2a0c:5d00:3010:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:ff08::/48 2a0c:5d00:ff08:: 2a0c:5d00:ff08:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:ff09::/48 2a0c:5d00:ff09:: 2a0c:5d00:ff09:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:ff0a::/48 2a0c:5d00:ff0a:: 2a0c:5d00:ff0a:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:ff0b::/48 2a0c:5d00:ff0b:: 2a0c:5d00:ff0b:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0c:5d00:ff0c::/48 2a0c:5d00:ff0c:: 2a0c:5d00:ff0c:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2a0e:d604:2::/48 2a0e:d604:2:: 2a0e:d604:2:ffff:ffff:ffff:ffff:ffff 1.21 Septillion

Show more IP address ranges »

Downstreams

There are no downstreams for this ASN.

What is an Autonomous System (AS)?

An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.

autonomous system

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