FIRST SERVER LIMITED

Data as of 2026-09-06
BGP inherited
This organisation
Netblocks417 · 79,640 IPv4 addresses
IPv6 125 prefixes (largest 2a0f:df40::/29)
Registered in VG (247) · United Arab Emirates (180) · Greece (42) · Czechia (19) · United Kingdom (10) · Australia (6)
Record ID236106251
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 33 shared RIR contact/maintainer handles
Registry names 9 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (417)

⬇ export CSV
CIDR Org name Registry Status Confidence
45.9.72.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.9.73.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.9.75.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.43.88.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.43.90.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.86.47.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.89.65.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.90.216.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.90.217.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.90.218.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.90.219.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.95.202.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.95.203.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.132.255.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.134.12.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.134.14.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.138.73.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.138.74.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.142.122.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.144.64.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.144.65.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.144.66.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
45.144.67.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.8.96.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.8.120.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.8.122.0/23 FIRST SERVER, SOCIEDAD LIMITADA BGP ANNOUNCED ● high
46.8.126.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.8.178.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.8.179.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.8.180.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.8.182.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.8.218.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.17.104.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.17.105.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
46.17.107.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
80.76.32.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
80.76.34.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
83.147.194.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
83.147.232.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
83.147.234.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
83.147.240.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
83.147.242.0/23 FIRST SERVER, SOCIEDAD LIMITADA BGP ANNOUNCED ● high
84.252.73.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
84.252.74.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
84.252.75.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
85.209.2.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
87.239.250.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
87.239.251.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
89.44.84.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
89.44.86.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
89.44.87.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.103.252.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.186.208.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.186.209.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.186.210.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.186.211.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.186.214.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.186.220.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.186.221.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.186.222.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.186.223.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.200.12.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.200.13.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.217.76.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.217.77.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
91.217.81.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
92.118.8.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
92.118.10.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
94.142.136.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.81.77.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.81.93.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.81.94.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.81.112.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.81.119.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.81.120.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.81.121.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.81.122.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.214.9.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
95.214.10.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
103.71.20.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
103.71.21.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
103.85.112.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
103.85.113.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
103.249.132.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
103.249.134.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.130.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.131.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.132.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.133.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.134.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.135.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.136.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.137.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.138.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.140.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.141.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.142.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
104.128.143.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
109.69.56.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
109.69.58.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
109.69.62.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
109.69.63.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.16.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.17.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.18.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.19.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.20.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.21.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.22.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.23.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.27.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
132.243.28.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
135.136.178.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
135.136.179.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
135.136.180.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
135.136.181.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
135.136.188.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
135.136.189.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
135.136.190.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
135.136.191.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
139.28.222.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
139.28.223.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
147.78.64.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
147.78.65.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
147.78.66.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
147.78.67.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.130.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.132.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.134.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.135.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.136.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.137.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.138.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.139.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.148.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.150.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.152.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.153.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.154.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.188.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
157.228.189.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
159.255.34.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
159.255.36.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
159.255.38.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
178.253.31.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
178.253.38.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
178.253.39.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
178.253.44.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
178.253.45.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
178.253.52.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.17.3.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.40.4.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.40.7.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.58.204.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.94.164.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.102.136.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.102.139.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.103.109.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.103.252.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.103.254.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.104.248.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.104.249.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.104.251.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.105.88.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.105.89.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.105.90.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.105.91.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.106.93.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.106.94.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.112.101.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.112.102.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.112.103.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.114.72.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.117.116.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.117.119.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.128.104.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.128.105.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.128.106.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.128.107.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.139.68.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.139.69.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.139.70.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.139.71.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.172.129.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.174.136.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.174.138.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.174.139.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.180.230.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.180.231.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.188.180.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.188.182.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.188.183.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.189.12.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.189.13.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.189.14.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.189.15.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.195.24.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.195.25.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.195.26.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.195.27.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.200.190.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.200.191.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.204.0.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.204.2.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.204.3.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.212.148.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.217.197.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.217.198.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.217.199.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.221.160.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.221.162.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.232.169.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.232.170.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.233.80.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.233.82.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.233.83.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.233.200.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.233.202.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.244.172.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.244.173.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.252.144.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.252.146.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.252.147.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.255.132.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.255.133.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.255.134.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
185.255.135.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
192.162.100.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
192.162.101.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
192.162.102.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
192.162.103.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.0.200.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.0.202.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.0.203.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.109.78.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.109.79.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.124.182.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.124.183.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.124.188.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.124.190.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.162.143.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.168.226.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.168.227.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.239.160.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
193.239.166.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
194.36.178.0/23 FIRST SERVER LIMITED BGP ANNOUNCED ● high
194.63.141.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
194.63.143.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
195.66.114.0/24 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a00:e462:ffff::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:1::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:3::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:4::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:7::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:9::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:50::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:68::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:121::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:20a::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:d21::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fe6::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:3405::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:a050::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:ad09::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:c068::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fa08::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fb01::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fb02::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:ff00::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:ff10::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fff1::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fff2::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fff3::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fff4::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fff5::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fff6::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fff7::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fff8::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:fff9::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5200:ffff::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5201:1::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5201:2::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5201:4::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5201:6::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5201:7::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5201:9::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5201:10::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5201:8018::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5202::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5202::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5203::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5204::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5205::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5206::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a04:5207::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a09:5302::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a09:5302:ffff::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0a:981::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0a:9300::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0a:9300:1000::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0a:9300:aaaa::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:1001::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:3001::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:3002::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:3003::/48 FIRST SERVER, SOCIEDAD LIMITADA BGP ANNOUNCED ● high
2a0c:5d00:3004::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:3005::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:3006::/48 FIRST SERVER, SOCIEDAD LIMITADA BGP ANNOUNCED ● high
2a0c:5d00:3007::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:3008::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:3010::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:ff07::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:ff08::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:ff09::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:ff0a::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:ff0b::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:ff0c::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d04:ffff::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:f640::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:f647::/32 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0e:d604:2::/48 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0f:df40::/29 FIRST SERVER LIMITED BGP ANNOUNCED ● high
2a0c:5d00:3009::/48 FIRST SERVER LIMITED RIPE ASSIGNED ● medium
45.90.216.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
45.90.218.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
46.8.124.0/23 FIRST SERVER LIMITED RIPE SUB-ALLOCATED PA ● low
81.145.232.208/28 FIRST-FIX RIPE ASSIGNED PA ● low
83.147.232.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
83.147.233.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
83.147.234.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
83.147.235.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
83.147.240.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
83.147.241.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
83.147.242.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
83.147.243.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
84.252.74.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
87.239.250.0/23 FIRST SERVER LIMITED RIPE SUB-ALLOCATED PA ● low
91.186.220.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
91.186.222.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
132.243.30.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
135.136.182.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
135.136.183.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
135.136.184.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
157.228.128.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
157.228.129.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
157.228.132.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
157.228.133.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
157.228.154.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
157.228.155.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE LEGACY ● low
185.105.88.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
185.105.90.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
185.112.102.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
185.128.106.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
185.217.198.0/23 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
193.162.143.0/25 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
193.162.143.128/25 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
193.239.160.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
193.239.161.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
193.239.166.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
193.239.167.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
194.63.140.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
194.63.142.0/24 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
194.216.94.0/24 FIRST-OPTION2 RIPE ASSIGNED PA ● low
195.66.114.0/25 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
195.66.114.128/25 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED PA ● low
217.38.169.200/29 FIRST-AID RIPE ASSIGNED PA ● low
2a00:2381:11ab::/48 FIRST-AID-INT RIPE AGGREGATED-BY-LIR ● low
2a00:2381:11ab:100::/56 FIRST-AID RIPE ASSIGNED ● low
2a00:2381:c3b2::/48 FIRST-AND RIPE AGGREGATED-BY-LIR ● low
2a00:2381:fa4c:100::/56 FIRST-FIX RIPE ASSIGNED ● low
2a03:f7c4:ffff::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a04:5200:ff1::/48 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a04:5200:ff2::/48 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a04:5200:ff3::/48 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a04:5200:ff4::/48 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a04:5200:ff5::/48 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a04:5200:ff6::/48 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a04:5200:ff7::/48 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a04:5200:ff8::/48 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a04:5200:ff9::/48 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a04:5200:ff00::/40 FIRST SERVER, SOCIEDAD LIMITADA RIPE ALLOCATED-BY-LIR ● low
2a04:5201::/32 FIRST SERVER LIMITED RIPE ALLOCATED-BY-LIR ● low
2a04:5201:3::/48 FIRST SERVER LIMITED RIPE ASSIGNED ● low
2a04:5201:11::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a04:5202::/31 FIRST SERVER, SOCIEDAD LIMITADA RIPE ALLOCATED-BY-LIR ● low
2a04:5204::/30 FIRST SERVER, SOCIEDAD LIMITADA RIPE ALLOCATED-BY-LIR ● low
2a0b:7780::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0b:7781::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0b:7782::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0b:7783::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0b:8047:ffff::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:5c5:ffff::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:5d00:1000::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:5d00:3011::/48 FIRST SERVER LIMITED RIPE ASSIGNED ● low
2a0c:5d00:3012::/48 FIRST SERVER LIMITED RIPE ASSIGNED ● low
2a0c:5d00:ff01::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:5d00:ff02::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:5d00:ff03::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:5d00:ff04::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:5d00:ff05::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:5d00:ff06::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:6983:ffff::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0c:77c0::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0c:77c1::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0c:77c2::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0c:77c3::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0c:aa40::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0c:aa41::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0c:aa42::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0c:aa43::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0c:f644:ffff::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low
2a0d:3880::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0d:3881::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0d:3882::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a0d:3883::/32 FIRST SERVER LIMITED RIPE AGGREGATED-BY-LIR ● low
2a13:97c7:ffff::/48 FIRST SERVER, SOCIEDAD LIMITADA RIPE ASSIGNED ● low

IPv6 ranges (125)

showing the 15 largest allocations

Footprint over time

11 weekly snapshots · JSON
662 +26 netblocks since 2026-07-05
2026-07-05 peak 662 2026-09-06

Domains hosted in this network

what's this?

Network trust

what's this?
RPKI hygiene: A how networks compare →
97.3% of checked blocks have valid RPKI ROA coverage (644 of 662)
Wholesale/transit re-announcements (22)

These blocks are registered to FIRST SERVER LIMITED but cryptographically authorized across 7 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.

2a00:2381:11ab::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:c3b2::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a0b:8047:ffff::/48 /48 authorized for AS209641 — IHOR HOSTING LTD
2a0c:5d00:3011::/48 /48 authorized for AS197703 — IP MARKET - FZCO
2a00:e462:ffff::/48 /48 authorized for AS23532 — IOVZ NETWORKS INC
2a03:f7c4:ffff::/48 /48 authorized for AS51722 — PIXOOF TEKNOLOJI ANONIM SIRKETI
2a0c:5c5:ffff::/48 /48 authorized for AS51722 — PIXOOF TEKNOLOJI ANONIM SIRKETI
2a0c:6983:ffff::/48 /48 authorized for AS197537 — WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.
2a13:97c7:ffff::/48 /48 authorized for AS23532 — IOVZ NETWORKS INC
2a00:e462:ffff::/48 /48 authorized for AS23532 — IOVZ NETWORKS INC
2a00:2381:fa4c:100::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:11ab:100::/56 /56 authorized for AS2856 — British Telecommunications Limited
132.243.30.0/23 /23 authorized for AS197703 — IP MARKET - FZCO
46.8.124.0/23 /23 authorized for AS197703 — IP MARKET - FZCO
157.228.130.0/23 /23 authorized for AS197703 — IP MARKET - FZCO
+7 more — see the REST API

NIC Handles

AS1849-MNT AS199685 AS200740 AS204154 AS204339 AS204997 AS205090 AS214602 AS35196 AS50113 BTNET-MNT DUMY-RIPE +21 more