DNSWHOIS.INFO - cnull.net

Search for IP or hostnames:

cnull.net checked at 2025-10-20T10:36:20.032Z 225ms 68/68/68 100% R:17

`cnull.net`

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`
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`
MX	`176.9.51.131.cnull.net`
A	176.9.51.131^{🇩🇪 Hetzner}
		PTR	`static.131.51.9.176.clients.your-server.de`

cnull.net

nullc.org

cnull.net

culln.com

cnull.net points to a single IP: 176.9.51.131.

Other host names, such as static.131.51.9.176.clients.your-server.de, share IP numbers with cnull.net.

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

cnull.net partially shares name servers with other domains; examples include jaegerbirkenau.de, grisufilms.com, pinkaboden.at, grundig-akademie.com and main.coach.

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.

cnull.net is handled by a single mail server, 176.9.51.131.cnull.net.

dbq