DNSWHOIS.INFO - mail.open-closed.us
Search for IP or hostnames:
mail.open-closed.us checked at 2025-10-25T09:30:05.792Z 267ms 28/28/28 100% R:11mail.open-closed.us
| A | 37.27.221.47🇫🇮 Hetzner | ||||||
| PTR | static.47.221.27.37.clients.your-server.de | ||||||
open-closed.us
| MX | mail.open-closed.us | ||||||
| NS | adrian.ns.cloudflare.com | ||||||
| NS | jack.ns.cloudflare.com | ||||||
| A | 37.27.221.47🇫🇮 Hetzner | ||||||
MX for
Starts with same word
Starts similarily
AI analysis
mail.open-closed.us serves as the mail server for open-closed.us.
mail.open-closed.us resolves to a single IP: 37.27.221.47.
Other host names, for instance open-closed.ch, www.open-closed.net, www.open-closed.nl, mail.open-closed.co.uk and static.47.221.27.37.clients.your-server.de share IP numbers with mail.open-closed.us.
dbq