iP or domain name lookup

www.gchq.gov.uk Server iP：

Current resolution：

domain resolution record：

2023-07-01-----2026-01-23 18.238.192.49

2023-08-22-----2026-01-23 18.238.192.126

2023-09-23-----2026-01-23 18.238.192.79

2025-10-15-----2026-01-23 3.163.165.110

2025-10-15-----2026-01-23 3.174.46.45

2025-10-15-----2026-01-23 52.84.20.7

2025-10-18-----2026-01-23 3.174.46.18

2025-11-29-----2026-01-23 3.174.46.30

2025-11-29-----2026-01-23 52.84.20.3

2026-01-23-----2026-01-23 18.155.173.65

2026-01-23-----2026-01-23 3.169.173.108

2026-01-23-----2026-01-23 3.171.153.48

2026-01-23-----2026-01-23 3.171.153.98

2026-01-23-----2026-01-23 3.175.86.7

2026-01-23-----2026-01-23 52.84.20.44

2026-01-23-----2026-01-23 18.155.173.111

2023-07-01-----2025-11-29 18.238.192.37

2025-10-15-----2025-11-29 3.174.46.27

2025-10-15-----2025-11-29 52.84.20.106

2025-11-29-----2025-11-29 18.64.67.95

2025-11-29-----2025-11-29 13.33.235.61

2025-11-29-----2025-11-29 3.169.71.73

2025-11-29-----2025-11-29 18.64.67.127

2025-01-19-----2025-10-18 3.163.165.116

2025-01-26-----2025-10-18 3.163.165.16

2025-10-18-----2025-10-18 3.167.99.85

2025-10-18-----2025-10-18 18.165.53.45

2025-10-18-----2025-10-18 18.165.53.64

2025-10-15-----2025-10-15 18.238.171.36

2025-10-15-----2025-10-15 3.167.99.15

2023-07-01-----2025-01-26 18.65.3.101

2023-09-23-----2025-01-26 18.65.3.2

2025-01-19-----2025-01-26 13.35.58.56

2025-01-19-----2025-01-26 18.65.3.74

2025-01-19-----2025-01-26 13.35.58.53

2025-01-26-----2025-01-26 18.245.187.110

2025-01-26-----2025-01-26 65.9.112.85

2023-08-22-----2025-01-19 18.65.3.3

2025-01-19-----2025-01-19 18.245.187.14

2025-01-19-----2025-01-19 18.245.187.84

2025-01-19-----2025-01-19 3.164.206.24

2024-02-01-----2024-02-01 13.32.27.4

2024-02-01-----2024-02-01 52.84.45.69

2023-09-23-----2023-09-23 143.204.98.61

2023-09-23-----2023-09-23 13.226.175.20

2023-09-23-----2023-09-23 13.226.175.46

2023-09-23-----2023-09-23 143.204.98.54

2023-08-22-----2023-08-22 13.32.121.119

2023-08-22-----2023-08-22 18.66.196.56

2023-07-01-----2023-07-01 54.230.21.111