DNS Coffee ☕

ns1.sef-systems.ch

Jan 18, 2023 -

Current Domains 1
Name First Seen
sef-systems.ch Jan 26, 2026
Past Domains 3
Name First Seen Last Seen
sef-systems.ch Dec 20, 2025 Jan 15, 2026
sef-systems.ch Jan 17, 2024 Dec 09, 2025
sef-systems.ch Jan 18, 2023 Jan 15, 2024
Current IPv4 IPs 1
Name First Seen
78.46.142.90 Jan 26, 2026
Past IPv4 IPs 3
Name First Seen Last Seen
78.46.142.90 Dec 20, 2025 Jan 15, 2026
78.46.142.90 Jan 17, 2024 Dec 09, 2025
65.109.53.250 Jan 18, 2023 Jan 15, 2024
Current IPv6 IPs 0
Name First Seen
Past IPv6 IPs 0
Name First Seen Last Seen