open-closed.pl
Search for stuff
open-closed.pl checked at 2026-01-07T11:23:05.433Z 188ms 106/106/106 100% R:10 allDone:true timedOut:false cfaller:0a12fb20/26:c33c0d07:19298:-open-closed.pl
| MX | mail.open-closed.pl | ||||||
| A | 37.27.221.47🇫🇮 Hetzner | ||||||
| PTR | static.47.221.27.37.clients.your-server.de | ||||||
| NS | adrian.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a39🇺🇸 Cloudflare | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c039🇨🇷 Cloudflare | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2039🇺🇸 Cloudflare | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 108.162.192.57🇺🇸 Cloudflare | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 172.64.32.57🇺🇸 Cloudflare | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| A | 173.245.58.57🇺🇸 Cloudflare | ||||||
| PTR | adrian.ns.cloudflare.com | ||||||
| NS | jack.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b79🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c179🇨🇷 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2179🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 108.162.193.121🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 172.64.33.121🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 173.245.59.121🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 37.27.221.47🇫🇮 Hetzner | ||||||
| PTR | static.47.221.27.37.clients.your-server.de | ||||||
pl
Up
mail.open-closed.pl |
Starts with same word
Starts similarily
AI analysis
open-closed.pl is the parent of mail.open-closed.pl.
open-closed.pl points to IP number 37.27.221.47.
For instance, other host names open-closed.net, surrey.open-closed.ca, www.open-closed.ch, www.open-closed.es and mail.open-closed.at share IP numbers with open-closed.pl.
open-closed.pl is delegated to two name servers: adrian.ns.cloudflare.com and jack.ns.cloudflare.com.
open-closed.pl uses the same name server setup as other domains such as open-closed.se, dumasland.com, open-closed.at, hacker.rs and open-closed.net.
open-closed.pl shares name servers with other domains at least partially, for example xn--80ahcnlh0c6e.xn--p1ai, 15916093.xyz, retinaspecialists.co.nz, dcj.design and fozono.com.
These name servers are commonly used with tim.ns.cloudflare.com.
Host names with six IP numbers: host name adrian.ns.cloudflare.com points to: 2606:4700:50::adf5:3a39, 2803:f800:50::6ca2:c039, 2a06:98c1:50::ac40:2039, 108.162.192.57, 172.64.32.57 and 173.245.58.57; host name jack.ns.cloudflare.com points to: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.
open-closed.pl is handled by a single mail server, mail.open-closed.pl.
mail.open-closed.pl points to a single IP: 37.27.221.47.