DNSWHOIS.INFO - mailsupport.dfn.de

Search for IP or hostnames:

mailsupport.dfn.de checked at 2025-10-20T21:41:29.605Z 118ms 60/60/60 100% R:12

`mailsupport.dfn.de`

MX	`a1001.mx.srv.dfn.de`
		A	2001:638:d:c301:acdc:1979:2:1 ^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`a1001.mx.srv.dfn.de`
		A	194.95.233.3^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`a1001.mx.srv.dfn.de`
MX	`b1001.mx.srv.dfn.de`
		A	2001:638:d:c302:acdc:1979:2:1 ^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`b1001.mx.srv.dfn.de`
		A	194.95.235.3^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`b1001.mx.srv.dfn.de`
MX	`c1001.mx.srv.dfn.de`
		A	2001:638:d:c303:acdc:1979:2:1 ^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`c1001.mx.srv.dfn.de`
		A	194.95.239.3^{🇩🇪 DFN Deutsches Forschungsnetz e.V.}
			PTR	`c1001.mx.srv.dfn.de`

rank #24397 globally
rank #598 in the tld

rbl1.mailsupport.dfn.de

www-dev.mailsupport.dfn.de

rbl2.mailsupport.dfn.de

portal.mailsupport.dfn.de

mailsupport.eu

mailsupport.net

mailsupport.cz

mailsupport.com

mailsupport.cn

mailsupport.ru

mailsupport.nl

mailsupport.gr

mailsupport.at

mailsupport.co

mailsupport.dfn.de is parent of rbl1.mailsupport.dfn.de, www-dev.mailsupport.dfn.de, rbl2.mailsupport.dfn.de and portal.mailsupport.dfn.de.

The mail servers for mailsupport.dfn.de are shared with other domains, for instance eduvpn.de, fed-lab.org, registry.dfn.de, dfnsec.de and vc.dfn.de.

Host names with two IP numbers:

a1001.mx.srv.dfn.de points to: 2001:638:d:c301:acdc:1979:2:1 and 194.95.233.3

b1001.mx.srv.dfn.de points to: 2001:638:d:c302:acdc:1979:2:1 and 194.95.235.3

c1001.mx.srv.dfn.de points to: 2001:638:d:c303:acdc:1979:2:1 and 194.95.239.3

dbq