WWW.ROBTEX.COM - sys4.de

Search for IP or hostnames:

sys4.de checked at 2025-10-08T20:43:41.410Z 255ms 123/123/123 100% R:7

`sys4.de`

MX	`mail.sys4.de`
		A	2001:1578:400:111::7^{🇩🇪 RAY-AS}
			PTR	`mail.sys4.de`
		A	194.126.158.132^{🇩🇪 RAY-AS}
			PTR	`mail.sys4.de`
NS	`ns.sys4.de`
		A	2001:1578:400:111::6^{🇩🇪 RAY-AS}
			PTR	`ns.sys4.de`
		A	194.126.158.143^{🇩🇪 RAY-AS}
			PTR	`ns.sys4.de`
NS	`ns.schiffbauer.net`
		A	2a01:4f8:222:30c7::2^{🇩🇪 Hetzner}
			PTR	`mx10.schiffbauer.net`
		A	88.198.94.99^{🇩🇪 Hetzner}
			PTR	`mx10.schiffbauer.net`
A	2001:1578:400:111::1:3^{🇩🇪 RAY-AS}
A	194.126.158.152^{🇩🇪 RAY-AS}

`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`

rank #691885 globally
rank #21934 in the tld

Up

list02.sys4.de

ns-ams.sys4.de

dane.sys4.de

ns-ms.sys4.de

mail.sys4.de

list.sys4.de

ns1.sys4.de

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ns.sys4.de

ns-v.sys4.de

nsx01.sys4.de

Starts with same word

sys4.email

sys4.net

sys4.com

sys4.eu

sys4.de

sys4.farm

sys4.fr

sys4.org

sys4.ch

sys4.cn

Starts similarily

4sys.biz

sys4.fr

sys4.org

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4sys.ru

4sys.de

sys4.ch

sy4s.com

4sys.fr

sys4.cn

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sys4.email

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4sys.com.br

4sys.org

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AI analysis

sys4.de is a parent of list02.sys4.de, ns-ams.sys4.de, dane.sys4.de, ns-ms.sys4.de, mail.sys4.de and several other host names.

sys4.de points to two IP numbers: 2001:1578:400:111::1:3 and 194.126.158.152.

Other host names, for instance www.sys4.de, share IP numbers with sys4.de.

Delegation for sys4.de rests with two name servers, ns.sys4.de and ns.schiffbauer.net.

sys4.de shares the same name server setup as other domains, including patents.ag, sys4.email, leonhard-ip.de, leonhard-ip.us and postfix-book.com.

sys4.de at least partially shares name servers with other domains, for instance l2l.eu, ferienhaus-henn.de, links2linux.de, investhouse.info and suissecapital.com.

these name servers are commonly used with nsb3.schlundtech.de, nsc3.schlundtech.de and nsd3.schlundtech.de.

Host names with two IP numbers: ns.sys4.de points to 2001:1578:400:111::6 and 194.126.158.143; ns.schiffbauer.net points to 2a01:4f8:222:30c7::2 and 88.198.94.99.

sys4.de is handled by a single mail server, mail.sys4.de.

mail.sys4.de resolves to two IP numbers: 2001:1578:400:111::7 and 194.126.158.132.

dbq