WWW.RTSAK.COM - j-sys.de
Search for IP or hostnames:
j-sys.de checked at 2025-10-10T21:49:44.067Z 213ms 83/83/83 100% R:17
j-sys.de
NS | ns.second-ns.com | ||||||
A | 2a01:4f8:0:a101::b:1 🇩🇪 Hetzner | ||||||
PTR | ns.second-ns.com | ||||||
A | 213.239.204.242🇩🇪 Hetzner | ||||||
PTR | ns.second-ns.com | ||||||
MX | mail.j-sys.de | ||||||
A | 138.199.204.249🇩🇪 Hetzner | ||||||
PTR | mailcow01.j-sys.de | ||||||
NS | ns3.second-ns.de | ||||||
A | 2001:67c:192c::add:b3 🇩🇪 noris network AG | ||||||
PTR | ns3.second-ns.de | ||||||
A | 193.47.99.4🇩🇪 noris network AG | ||||||
PTR | ns3.second-ns.de | ||||||
NS | ns1.your-server.de | ||||||
A | 2a01:4f8:0:1::5ddc:1 🇩🇪 Hetzner | ||||||
PTR | ns1.your-server.de | ||||||
A | 213.133.100.102🇩🇪 Hetzner | ||||||
PTR | ns1.your-server.de | ||||||
A | 2a01:4f8:d0a:27bd::2 🇩🇪 Hetzner | ||||||
PTR | www4.your-server.de | ||||||
A | 138.199.204.249🇩🇪 Hetzner | ||||||
PTR | mailcow01.j-sys.de |
de
NS | a.nic.de | ||||||
NS | f.nic.de | ||||||
NS | z.nic.de | ||||||
NS | l.de.net | ||||||
NS | n.de.net | ||||||
NS | s.de.net |
Up
mail.j-sys.de |
mailcow01.j-sys.de |
Starts with same word
Starts similarily
AI analysis
j-sys.de
is parent of mail.j-sys.de
and mailcow01.j-sys.de
.
j-sys.de
points to two IPs: 2a01:4f8:d0a:27bd::2 and 138.199.204.249.
Other host names including concad.at
, michael-faustmann.de
, mail.aurich-web.de
, scripton.com
and email-shop.eu
share IP numbers with j-sys.de
.
j-sys.de
is delegated to three name servers: ns.second-ns.com
, ns3.second-ns.de
and ns1.your-server.de
.
j-sys.de
at least partially shares name servers with other domains, including zowack.com
, terravert.com
, algi.dk
, audimaxx.de
and diesegel.de
.
Host names with two IP numbers:
ns.second-ns.com
points to: 2a01:4f8:0:a101::b:1 and 213.239.204.242
ns3.second-ns.de
points to: 2001:67c:192c::add:b3 and 193.47.99.4
ns1.your-server.de
points to: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102
j-sys.de
is handled by a single mail server, mail.j-sys.de
.
mail.j-sys.de
points to a single IP: 138.199.204.249.