WWW.RTSAK.COM - c-721.maxcluster.net

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c-721.maxcluster.net checked at 2025-09-15T13:35:55.769Z 220ms 86/86/86 100% R:16

`c-721.maxcluster.net`

MX	`mail-io.maxcluster.net`
		A	2a00:f48:1008::215:250:10 ^{🇩🇪 23M GmbH}
			PTR	`mail-io.maxcluster.net`
		A	185.88.215.250^{🇩🇪 23M GmbH}
			PTR	`mail-io.maxcluster.net`
NS	`nameserver-1-de.maxcluster.net`
		A	2a00:f48:1008::231:252:10 ^{🇩🇪 23M GmbH}
			PTR	`nameserver-1-de.maxcluster.net`
		A	62.113.231.252^{🇩🇪 23M GmbH}
			PTR	`nameserver-1-de.maxcluster.net`
NS	`nameserver-2-de.maxcluster.net`
		A	2a01:4f8:c01f:63::10 ^{🇩🇪 Hetzner}
			PTR	`nameserver-2-de.maxcluster.net`
		A	116.202.5.160^{🇩🇪 Hetzner}
			PTR	`nameserver-2-de.maxcluster.net`
A	2a00:f48:1008::212:60:10 ^{🇩🇪 23M GmbH}
		PTR	`srv-a-io.c-721.maxcluster.net`
A	185.88.212.60^{🇩🇪 23M GmbH}
		PTR	`srv-a-io.c-721.maxcluster.net`

	NS	`primary.maxnameserver.net`
	NS	`secondary.maxnameserver.net`
	MX	`aspmx.l.google.com`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	MX	`alt3.aspmx.l.google.com`
	MX	`alt4.aspmx.l.google.com`
	A	62.113.231.244^{🇩🇪 23M GmbH}

srv-a-io.c-721.maxcluster.net

c-172.de

The parent of srv-a-io.c-721.maxcluster.net is c-721.maxcluster.net.

c-721.maxcluster.net is configured to point to two IP addresses, namely 2a00:f48:1008::212:60:10 and 185.88.212.60.

The IP numbers are shared between other host names like srv-a-io.c-721.maxcluster.net and c-721.maxcluster.net.

nameserver-1-de.maxcluster.net and nameserver-2-de.maxcluster.net each point to two IP numbers: 2a00:f48:1008::231:252:10, 62.113.231.252 and 2a01:4f8:c01f:63::10, 116.202.5.160 respectively.

The mail server, mail-io.maxcluster.net, manages c-721.maxcluster.net.

Other domains, such as kaufdown.de, share at least some mail servers partially with c-721.maxcluster.net.

mail-io.maxcluster.net is configured to point to two IP addresses, namely 2a00:f48:1008::215:250:10 and 185.88.215.250.

dbq