`linuxservice4u.de`

DNSSEC	⚠️ Not signed
A	93.195.162.154^{🇩🇪 DTAG93.192.0.0/10 Deutsche Telekom AG Internet Service Provider}
		PTR	`p5dc3a29a.dip0.t-ipconnect.de`
NS	`cns1.cloudpit.de` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.cloudpit.com`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.cloudpit.io`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`mx03.secure-mailgate.com` ⭐
		A	46.243.88.174^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com` ⭐
		A	46.243.88.175^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
TXT	`v=spf1 a mx include:secure-mailgate.com ~all`
SOA	`cns1.cloudpit.de`hostmaster@dogado.de 2026-03-29 #3

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1774752771

Same first word

linuxservice4u.de

DNS History

17 records (6 active, 11 former)

●NScns1.cloudpit.de2026-03-29 → 2026-03-29 · 3 obs

○ 2018-01-08 20:33:02
● 2026-03-29 03:11:30
● 2026-03-29 03:11:32

●NScns2.cloudpit.com2026-03-29 → 2026-03-29 · 3 obs

○ 2018-01-08 20:33:02
● 2026-03-29 03:11:30
● 2026-03-29 03:11:32

●NScns3.cloudpit.io2026-03-29 → 2026-03-29 · 3 obs

○ 2018-01-08 20:33:02
● 2026-03-29 03:11:30
● 2026-03-29 03:11:32

○NSdns1.kontent.com2015-07-11 → 2018-01-08 · 4 obs

● 2015-07-11 13:14:34
● 2018-01-08 20:33:02
○ 2026-03-29 03:11:30
○ 2026-03-29 03:11:32

○NSdns2.kontent.com2015-07-11 → 2018-01-08 · 4 obs

● 2015-07-11 13:14:34
● 2018-01-08 20:33:02
○ 2026-03-29 03:11:30
○ 2026-03-29 03:11:32

○MXmx.kontent.com2015-07-11 → 2018-01-08 · 4 obs

● 2015-07-11 13:14:34
● 2018-01-08 20:33:02
○ 2026-03-29 03:11:30
○ 2026-03-29 03:11:32

●MXmx03.secure-mailgate.com2026-03-29 → 2026-03-29 · 3 obs

○ 2018-01-08 20:33:02
● 2026-03-29 03:11:30
● 2026-03-29 03:11:32

●MXmx04.secure-mailgate.com2026-03-29 → 2026-03-29 · 3 obs

○ 2018-01-08 20:33:02
● 2026-03-29 03:11:30
● 2026-03-29 03:11:32

○MXmx2.kontent.com2015-07-11 → 2018-01-08 · 4 obs

● 2015-07-11 13:14:34
● 2018-01-08 20:33:02
○ 2026-03-29 03:11:30
○ 2026-03-29 03:11:32

○A217.253.70.1482016-12-25 → 2016-12-25 · 4 obs

○ 2016-04-22 20:08:12
● 2016-12-25 17:31:54
○ 2018-01-08 20:33:02
○ 2026-03-29 03:11:32

○A79.246.104.922015-11-14 → 2015-11-14 · 4 obs

○ 2015-07-11 13:14:34
● 2015-11-14 15:34:32
○ 2016-02-01 23:41:54
○ 2026-03-29 03:11:32

○A79.246.96.232015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 13:14:34
○ 2015-11-14 15:34:32
○ 2026-03-29 03:11:32

○A79.246.98.1502016-02-01 → 2016-02-01 · 4 obs

○ 2015-11-14 15:34:32
● 2016-02-01 23:41:54
○ 2016-04-22 20:08:12
○ 2026-03-29 03:11:32

○A91.40.241.1112026-03-29 → 2026-03-29 · 2 obs

○ 2026-03-29 03:11:30
○ 2026-03-29 03:11:32

○A91.41.11.1152016-04-22 → 2016-04-22 · 4 obs

○ 2016-02-01 23:41:54
● 2016-04-22 20:08:12
○ 2016-12-25 17:31:54
○ 2026-03-29 03:11:32

○A93.195.160.2412018-01-08 → 2018-01-08 · 4 obs

○ 2016-12-25 17:31:54
● 2018-01-08 20:33:02
○ 2026-03-29 03:11:30
○ 2026-03-29 03:11:32

●A93.195.162.1542026-03-29 → 2026-03-29 · 3 obs

○ 2018-01-08 20:33:02
● 2026-03-29 03:11:30
● 2026-03-29 03:11:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
linuxservice4u.de	cns3.cloudpit.io, cns1.cloudpit.de, cns2.cloudpit.com	2 records

✅ Authoritative Response

Server:109.237.143.8

NS records: cns3.cloudpit.io, cns1.cloudpit.de, cns2.cloudpit.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxservice4u.de (unsigned zone)

⏱️ Timing

Total: 839ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.195.162.154`
NS	3	`cns1.cloudpit.de, cns3.cloudpit.io...`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)`
TXT	1	`v=spf1 a mx include:secure-mailgate.com`
SOA	1	`cns1.cloudpit.de hostmaster.dogado.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (cns1.cloudpit.de, cns1.cloudpit.de)

Analysis

IP Addresses

linuxservice4u.de points to IP number 93.195.162.154.

Name Servers

The delegation for linuxservice4u.de is handled by three name servers: cns2.cloudpit.com, cns1.cloudpit.de and cns3.cloudpit.io.

linuxservice4u.de shares name servers with other domains at least partially, for example erektion.at, heatsink-guide.com, beskid.org, compagna.ch and aref.fi.

These name servers are often used together with the name servers ns1.namesrv.ch, ns3.namesrv.io, ns2.namesrv.net, dns1alvo.dogado.net and dns2alvo.dogado.net.

Host names with two IPs:

cns2.cloudpit.com points to 2a01:4f8:2b02:a88::105 and 148.251.254.105

cns1.cloudpit.de points to 2a01:64c0:0:5000::8 and 109.237.142.8

cns3.cloudpit.io points to 2a02:2b80:101:5000::8 and 109.237.143.8

Mail Servers

Two mail servers mx03.secure-mailgate.com and mx04.secure-mailgate.com handle linuxservice4u.de.

linuxservice4u.de shares the same mail server setup as other domains, for instance eswee.de, striffler-architekten.de, sewtex.de, radsport-duschl.de and unbound.de.

Host names with two IP numbers:

mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.

linuxservice4u.de - robtex.com