CF1759317426365-tsm20251001075501

NSLIST.NET - cog-sys.de

Search for IP or hostnames:

cog-sys.de checked at 2025-10-01T11:17:06.349Z 294ms 85/85/85 100% R:16

cog-sys.de

NSns.second-ns.com
A2a01:4f8:0:a101::b:1 🇩🇪 Hetzner
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3 🇩🇪 noris network AG
PTRns3.second-ns.de
A193.47.99.4🇩🇪 noris network AG
PTRns3.second-ns.de
MXdedi2758.your-server.de
A2a01:4f8:d0a:41c8::2 🇩🇪 Hetzner
PTRdedi2758.your-server.de
A78.46.125.73🇩🇪 Hetzner
PTRdedi2758.your-server.de
NSns1.your-server.de
A2a01:4f8:0:1::5ddc:1 🇩🇪 Hetzner
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner
PTRns1.your-server.de
A78.46.125.73🇩🇪 Hetzner
PTRdedi2758.your-server.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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Starts with same word

Starts similarily

AI analysis

cog-sys.de is the parent of mail.cog-sys.de.

cog-sys.de points to a single IP number: 78.46.125.73.

other host names for instance dedi2758.your-server.de, mail.cog-sys.de, cognitec-systems.de, cognitec.com and www.cognitec.com share IP numbers with cog-sys.de.

cog-sys.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

cog-sys.de at least partially shares name servers with other domains, for instance databass.ch, sertus.net, photovoltaik.de, 88.235.167.in-addr.arpa and sacha-dammert.com.

Host names with two IP numbers:

Host ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.

Host ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.

Host ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

cog-sys.de is handled by a single mail server, dedi2758.your-server.de.

cog-sys.de shares the same mail server setup as other domains, for example dedi2758.your-server.de.

Host dedi2758.your-server.de resolves to two IPs: 2a01:4f8:d0a:41c8::2 and 78.46.125.73.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

GorBThS CF johedugfp 2025-10-01