MXLIST.NET - failmail.de

Search for IP or hostnames:

failmail.de checked at 2025-11-18T23:50:04.240Z 324ms 108/108/108 100% R:18 allDone:true timedOut:false

`failmail.de`

MX	`mail.protonmail.ch`
		A	176.119.200.128^{🇨🇭 PROTON}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 PROTON}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 PROTON}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`
		A	176.119.200.129^{🇨🇭 PROTON}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 PROTON}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 PROTON}
			PTR	`mailsec.protonmail.ch`
NS	`hydrogen.ns.hetzner.com`
		A	2a01:4f8:0:1::add:1098 ^{🇩🇪 Hetzner}
			PTR	`hydrogen.ns.hetzner.com`
		A	213.133.100.98^{🇩🇪 Hetzner}
			PTR	`hydrogen.ns.hetzner.com`
NS	`oxygen.ns.hetzner.com`
		A	2a01:4f8:0:1::add:2992 ^{🇩🇪 Hetzner}
			PTR	`oxygen.ns.hetzner.com`
		A	88.198.229.192^{🇩🇪 Hetzner}
			PTR	`oxygen.ns.hetzner.com`
NS	`helium.ns.hetzner.de`
		A	2001:67c:192c::add:5 ^{🇩🇪 NORIS-NETWORK}
			PTR	`helium.ns.hetzner.de`
		A	193.47.99.5^{🇩🇪 NORIS-NETWORK}
			PTR	`helium.ns.hetzner.de`
A	2a01:4f8:141:130f::2 ^{🇩🇪 Hetzner}
A	46.4.115.25^{🇩🇪 Hetzner}
		PTR	`static.25.115.4.46.clients.your-server.de`

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failmail.de points to two IP numbers: 2a01:4f8:141:130f::2 and 46.4.115.25.

Other host names, for instance static.25.115.4.46.clients.your-server.de, share IP numbers with failmail.de.

At least part of the name servers for failmail.de are shared with other domains, for instance qr1.dk, spookym.de, snooker-frankfurt.de, audio-mania.com and mittelschule-taucha.de.

Host names with two IP numbers:

hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98

oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192

helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5

failmail.de is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

failmail.de uses the same mail server setup as other domains, for instance flyware.fi, peertap.net, hotforginger.com, coribi.com and surj.us.

failmail.de shares at least some mail servers with other domains, for example ob-so-lete.com, mx.pfer.net, saronia.com, dementeria.com and maslic.ch.

Host names with three IP numbers:

dbq