AS204339
FIRST SERVER LIMITED
GBUnknown2026-09-29
Announced prefixes 55
45.9.72.0/2445.138.73.0/2445.138.74.0/2446.8.96.0/2446.8.178.0/2446.8.179.0/2446.8.218.0/2446.17.105.0/2483.147.194.0/2491.186.208.0/2491.186.209.0/2491.186.210.0/2491.186.211.0/2491.186.220.0/2491.186.221.0/2491.186.222.0/2491.186.223.0/2491.217.76.0/2495.81.93.0/2495.81.119.0/2495.81.120.0/2495.214.9.0/24104.128.131.0/24132.243.20.0/24132.243.21.0/24132.243.22.0/24132.243.23.0/24135.136.181.0/24135.136.189.0/24157.228.128.0/24157.228.129.0/24157.228.152.0/24157.228.153.0/24157.228.178.0/24157.228.179.0/24157.228.188.0/24157.228.189.0/24178.253.31.0/24185.17.1.0/24185.40.7.0/24185.58.204.0/24185.102.136.0/24185.106.93.0/24185.106.94.0/24185.114.74.0/24185.117.116.0/24185.200.190.0/24185.217.197.0/24185.233.82.0/24185.252.144.0/24193.124.182.0/24193.124.183.0/24193.124.190.0/242a04:5200:68::/482a04:5201:2::/48Snapshot history
| Date | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| 2026-11-11 | FIRST SERVER LIMITED | GB | Unknown | 58 |
| 2026-11-10 | FIRST SERVER LIMITED | GB | Unknown | 58 |
| 2026-11-09 | FIRST SERVER LIMITED | GB | Unknown | 57 |
| 2026-11-08 | FIRST SERVER LIMITED | GB | Unknown | 57 |
| 2026-11-07 | FIRST SERVER LIMITED | GB | Unknown | 57 |
| 2026-11-06 | FIRST SERVER LIMITED | GB | Unknown | 57 |
| 2026-11-05 | FIRST SERVER LIMITED | GB | Unknown | 57 |
| 2026-11-04 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-11-03 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-11-02 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-11-01 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-31 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-30 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-29 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-28 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-27 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-26 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-25 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-24 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-23 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-22 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-21 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-20 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-19 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-18 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-17 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-16 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-15 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-14 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-13 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-12 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-11 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-10 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-09 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-08 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-07 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-06 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-05 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-04 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-03 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-02 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-10-01 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-09-30 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-09-29 | FIRST SERVER LIMITED | GB | Unknown | 55 |
| 2026-09-28 | FIRST SERVER LIMITED | GB | Unknown | 53 |
| 2026-09-27 | FIRST SERVER LIMITED | GB | Unknown | 53 |
| 2026-09-26 | FIRST SERVER LIMITED | GB | Unknown | 53 |
| 2026-09-25 | FIRST SERVER LIMITED | GB | Unknown | 53 |
| 2026-09-24 | FIRST SERVER LIMITED | GB | Unknown | 53 |
| 2026-09-23 | FIRST SERVER LIMITED | GB | Unknown | 53 |
| 2026-09-22 | FIRST SERVER LIMITED | GB | Unknown | 51 |
| 2026-09-21 | FIRST SERVER LIMITED | GB | Unknown | 51 |
| 2026-09-20 | FIRST SERVER LIMITED | GB | Unknown | 51 |
| 2026-09-19 | FIRST SERVER LIMITED | GB | Unknown | 51 |
| 2026-09-18 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-17 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-16 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-15 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-14 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-13 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-12 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-11 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-10 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-09 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-08 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-07 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-06 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-05 | FIRST SERVER LIMITED | GB | Unknown | 49 |
| 2026-09-04 | FIRST SERVER LIMITED | GB | Unknown | 47 |
| 2026-09-03 | FIRST SERVER LIMITED | GB | Unknown | 47 |
| 2026-09-02 | FIRST SERVER LIMITED | GB | Unknown | 47 |
| 2026-09-01 | FIRST SERVER LIMITED | GB | Unknown | 47 |
| 2026-08-31 | FIRST SERVER LIMITED | GB | Unknown | 47 |
| 2026-08-30 | FIRST SERVER LIMITED | GB | Unknown | 47 |
| 2026-08-29 | FIRST SERVER LIMITED | GB | Unknown | 47 |
| 2026-08-28 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-27 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-26 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-25 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-24 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-23 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-22 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-21 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-20 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-19 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-18 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-17 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-16 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-15 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-14 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-13 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-12 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-11 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-10 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-09 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-08 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-07 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-06 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-05 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-04 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-03 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-02 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-08-01 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-31 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-30 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-29 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-28 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-27 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-26 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-25 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-24 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-23 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-22 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-21 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-20 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-19 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-18 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-17 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-16 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-15 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-14 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-13 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-12 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-11 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-10 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-09 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-08 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-07 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-06 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-05 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-04 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-03 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-02 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-07-01 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-30 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-29 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-28 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-27 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-26 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-25 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-24 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-23 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-22 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-21 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-20 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-19 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-18 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-17 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-16 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-15 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-14 | FIRST SERVER LIMITED | GB | Unknown | 45 |
| 2026-06-13 | FIRST SERVER LIMITED | GB | Unknown | 45 |
IP-block changes
Open full filtered history →| Observed | Block | Action | Previous origins | New origins |
|---|---|---|---|---|
| 2026-11-10 | 103.82.102.0/24 | Acquired | — | AS204339 |
| 2026-11-05 | 45.132.252.0/24 | Acquired | — | AS204339 |
| 2026-11-05 | 185.200.188.0/24 | Acquired | — | AS204339 |
| 2026-09-29 | 185.17.1.0/24 | Acquired | — | AS204339 |
| 2026-09-29 | 185.114.74.0/24 | Acquired | — | AS204339 |
| 2026-09-23 | 157.228.178.0/24 | Acquired | — | AS204339 |
| 2026-09-23 | 157.228.179.0/24 | Acquired | — | AS204339 |
| 2026-09-19 | 157.228.128.0/24 | Acquired | — | AS204339 |
| 2026-09-19 | 157.228.129.0/24 | Acquired | — | AS204339 |
| 2026-09-05 | 157.228.188.0/24 | Acquired | — | AS204339 |
| 2026-09-05 | 157.228.189.0/24 | Acquired | — | AS204339 |
| 2026-08-29 | 157.228.152.0/24 | Acquired | — | AS204339 |
| 2026-08-29 | 157.228.153.0/24 | Acquired | — | AS204339 |
Changes page 1