MXLIST.NET - opengroupware.com

Search for IP or hostnames:

opengroupware.com checked at 2025-10-19T22:27:48.214Z 336ms 70/70/70 100% R:20

`opengroupware.com`

NS	`ns1.mdlink.de`
		A	2a03:5080:6200:1::35 ^{🇩🇪 MDlink online service center}
			PTR	`ns1.mdlink.de`
		A	213.211.192.35^{🇩🇪 MDlink online service center}
			PTR	`naga.mdlink.de`
			PTR	`ns1.mdlink.de`
NS	`ns2.mdlink.de`
		A	2001:8d8:580:401:217:160:113:37 ^{🇩🇪 IONOS SE}
			PTR	`b.customer-auth.net`
		A	217.160.113.37^{🇩🇪 IONOS SE}
			PTR	`b.customer-auth.net`
NS	`ns3.mdlink.de`
		A	2a01:130:2000:118:89:146:248:4 ^{🇩🇪 INTERNET AG Global Network}
			PTR	`c.customer-auth.net`
		A	89.146.248.4^{🇩🇪 INTERNET AG Global Network}
			PTR	`c.customer-auth.net`
NS	`ns4.mdlink.de`
		A	2607:f1c0:1800:8091:74:208:254:4 ^{🇺🇸 IONOS SE}
			PTR	`d.customer-auth.net`
		A	74.208.254.4^{🇺🇸 IONOS SE}
			PTR	`d.customer-auth.net`
MX	`mailhub.opengroupware.org`

opengroupware.com

opengroupware.de

opengroupware.ch

opengroupware.org

opengroupware.org

opengroupware.com

opengroupware.de

opengroupware.ch

opengroupware.com is delegated to four name servers: ns1.mdlink.de, ns2.mdlink.de, ns3.mdlink.de and ns4.mdlink.de.

opengroupware.com at least partially shares name servers with other domains, for instance fkmmd.de, sw-magdeburg.net, wohnungseigentumsverwaltung-magdeburg.de, baumert-peschos.de and 145.113.194.in-addr.arpa.

These name servers are commonly used with the name servers viper.mdlink.de.

Host names with two IP numbers:

ns1.mdlink.de points to: 2a03:5080:6200:1::35 and 213.211.192.35.

ns2.mdlink.de points to: 2001:8d8:580:401:217:160:113:37 and 217.160.113.37.

ns3.mdlink.de points to: 2a01:130:2000:118:89:146:248:4 and 89.146.248.4.

ns4.mdlink.de points to: 2607:f1c0:1800:8091:74:208:254:4 and 74.208.254.4.

opengroupware.com is handled by a single mail server, mailhub.opengroupware.org.

dbq