DNSWHOIS.INFO - fs-ib.de

Search for IP or hostnames:

fs-ib.de checked at 2025-10-23T20:19:08.967Z 406ms 88/88/88 100% R:21

`fs-ib.de`

MX	`mail.foerderservice-ib.de`
		A	213.211.195.110^{🇩🇪 MDlink online service center}
			PTR	`gw-asg.core.mdlink.net`
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-AS}
			PTR	`b.customer-auth.net`
		A	217.160.113.37^{🇩🇪 IONOS-AS}
			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-AS}
			PTR	`d.customer-auth.net`
		A	74.208.254.4^{🇺🇸 IONOS-AS}
			PTR	`d.customer-auth.net`
A	213.211.192.77^{🇩🇪 MDlink online service center}
		PTR	`mail.foerderservice-ib.de`

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fs-ib.de points to an IP address: 213.211.192.77.

fs-ib.de delegates to four name servers: ns1.mdlink.de, ns2.mdlink.de, ns3.mdlink.de and ns4.mdlink.de.

fs-ib.de at least partially shares name servers with other domains, for instance lignopan.com, aw-sa.de, cteutsch.de, cartech-24.de and ikk-muntermacher.de.

These name servers are commonly used alongside 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.

fs-ib.de is handled by a single mail server, mail.foerderservice-ib.de.

The mail server setup for fs-ib.de is the same as for other domains, such as foerderservice-ib.de.

dbq