ROBTEX.COM - secure-mail-gateway.com

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secure-mail-gateway.com checked at 2025-12-08T06:18:56.741Z 1798ms 75/75/75 100% R:9 allDone:true timedOut:false

`secure-mail-gateway.com`

NS	`ns1.portformance.com`
		A	2001:4178:3:a357:62:116:159:4^{🇩🇪 INTERNETX-AS}
			PTR	`a.customer-auth.net`
		A	62.116.159.4^{🇩🇪 INTERNETX-AS}
			PTR	`a.customer-auth.net`
NS	`ns2.portformance.com`
		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.portformance.com`
		A	2a01:130:2000:118:89:146:248:4^{🇩🇪 INTERNET_AG}
			PTR	`c.customer-auth.net`
		A	89.146.248.4^{🇩🇪 INTERNET_AG}
			PTR	`c.customer-auth.net`
NS	`ns4.portformance.com`
		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	45.91.196.23^{🇩🇪 noris network AG}
		PTR	`portformance.de`

`com`

	NS	`a.gtld-servers.net`
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`

Up

mx01.secure-mail-gateway.com

mx04.secure-mail-gateway.com

mx02.secure-mail-gateway.com

mx03.secure-mail-gateway.com

mail.secure-mail-gateway.com

webmail.secure-mail-gateway.com

Starts with same word

secure-mail-gateway.com

Starts similarily

secure-mail-gateway.com

AI analysis

The parent of mx01.secure-mail-gateway.com, mx04.secure-mail-gateway.com, mx02.secure-mail-gateway.com, mx03.secure-mail-gateway.com, mail.secure-mail-gateway.com and a few other host names is secure-mail-gateway.com.

secure-mail-gateway.com resolves to a single IP: 45.91.196.23.

Other host names, for instance portformance.com, www.portformance.com, port-tech.de, inno-vate.de and fastviewer-fernwartung.com share IP numbers with secure-mail-gateway.com.

secure-mail-gateway.com is delegated to four name servers: ns1.portformance.com, ns2.portformance.com, ns3.portformance.com and ns4.portformance.com.

secure-mail-gateway.com shares some name servers with other domains, for example fastviewer.ru, pool-online.de, fastviewer-fernwartung.de, infopodcast.de and kirsch-bau.de.

Host names with two IP numbers

Two IPs per host:

ns1.portformance.com points to 2001:4178:3:a357:62:116:159:4 and 62.116.159.4

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

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

ns4.portformance.com points to 2607:f1c0:1800:8091:74:208:254:4 and 74.208.254.4