DNSWHOIS.INFO - tec4u.de

Search for IP or hostnames:

tec4u.de checked at 2025-10-18T05:13:58.295Z 310ms 77/77/77 100% R:18

`tec4u.de`

NS	`ns2.internet1.de`
		A	2a01:138:a03e::200 ^{🇩🇪 NorthC Germany}
			PTR	`ns2.internet1.de`
		A	62.146.37.200^{🇩🇪 NorthC Germany}
			PTR	`ns2.internet1.de`
NS	`ns.internet1.de`
		A	2a00:6140:103::200 ^{🇩🇪 centron GmbH}
			PTR	`ns.internet1.de`
		A	188.64.59.200^{🇩🇪 centron GmbH}
			PTR	`ns.internet1.de`
MX	`mail2.tec4u.de`
		A	212.185.162.234^{🇩🇪 Deutsche Telekom}
			PTR	`mail2.forgis.com`
			PTR	`mail2.tec4u.com`
			PTR	`mail2.forgis.de`
A	158.181.50.17^{🇩🇪 centron GmbH}
		PTR	`mail3.tec4u.com`

`de`

	NS	`a.nic.de`
	NS	`f.nic.de`
	NS	`z.nic.de`
	NS	`l.de.net`
	NS	`n.de.net`
	NS	`s.de.net`

Up

mail.tec4u.de

mail2.tec4u.de

mailin.tec4u.de

Starts with same word

tec4u.de

tec4u.us

tec4u.solutions

tec4u.pt

tec4u.net

tec4u.ch

tec4u.eu

tec4u.com

tec4u.gr

Starts similarily

4utec.mobi

tec4u.gr

4cute.com

tec4u.de

4utec.net

tec4u.us

cte4u.com

tec4u.solutions

tec4u.pt

tec4u.net

tec4u.ch

4utec.org

4utec.de

4utec.eu

tec4u.eu

4utec.com

tec4u.com

AI analysis

tec4u.de is parent of mail.tec4u.de, mail2.tec4u.de and mailin.tec4u.de.

tec4u.de points to IP number 158.181.50.17.

For instance, other host names tec4u.eu, www.tec4u.eu, tec4u-online.de, tec4u.com and www.tec4u.com share IP numbers with tec4u.de.

tec4u.de is delegated to two name servers: ns2.internet1.de and ns.internet1.de.

tec4u.de uses the same name server setup as other domains such as bantel.info, ccloud.de, optitrust.org, usnic.de and interfeet.net.

tec4u.de shares name servers with other domains at least partially, for example alfred-delp-schule.de, transtec-rk.de, lbs-bludenz.at, goldcloud.de and im-solution.de.

These name servers are commonly used with ns3.internet1.de.

Host names with two IP numbers:

ns2.internet1.de points to 2a01:138:a03e::200 and 62.146.37.200; ns.internet1.de points to 2a00:6140:103::200 and 188.64.59.200.

tec4u.de is handled by a single mail server, mail2.tec4u.de.

The mail server setup of tec4u.de is the same as that of other domains, for instance data-cross.eu.

mail2.tec4u.de points to a single IP: 212.185.162.234.

dbq