`buchundleben.de`

DNSSEC	⚠️ Not signed
A	93.90.186.38^{🇩🇪 ONE-NETWORK93.90.176.0/20}
		PTR	`web164.dogado.net`
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`
SOA	`cns1.cloudpit.de`hostmaster@dogado.de 2026-02-14 #5

`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=1773553752

Subdomains

rmx.buchundleben.de

Same first word

buchundleben.de

DNS History

9 records (6 active, 3 former)

●NScns1.cloudpit.de2020-02-16 → 2026-03-22 · 3 obs

○ 2017-02-06 03:24:06
● 2020-02-16 03:10:58
● 2026-03-22 14:40:16

●NScns2.cloudpit.com2020-02-16 → 2026-03-22 · 3 obs

○ 2017-02-06 03:24:06
● 2020-02-16 03:10:58
● 2026-03-22 14:40:16

●NScns3.cloudpit.io2020-02-16 → 2026-03-22 · 3 obs

○ 2017-02-06 03:24:06
● 2020-02-16 03:10:58
● 2026-03-22 14:40:16

○NSns.primary-ns.net2015-07-08 → 2017-02-06 · 4 obs

● 2015-07-08 09:51:04
● 2017-02-06 03:24:06
○ 2020-02-16 03:10:58
○ 2026-03-22 14:40:16

○NSns.secondary-ns.net2015-07-08 → 2017-02-06 · 4 obs

● 2015-07-08 09:51:04
● 2017-02-06 03:24:06
○ 2020-02-16 03:10:58
○ 2026-03-22 14:40:16

●MXmx03.secure-mailgate.com2020-02-16 → 2026-03-22 · 3 obs

○ 2017-02-06 03:24:06
● 2020-02-16 03:10:58
● 2026-03-22 14:40:16

●MXmx04.secure-mailgate.com2020-02-16 → 2026-03-22 · 3 obs

○ 2017-02-06 03:24:06
● 2020-02-16 03:10:58
● 2026-03-22 14:40:16

○MXrmx.buchundleben.de2015-07-08 → 2017-02-06 · 4 obs

● 2015-07-08 09:51:04
● 2017-02-06 03:24:06
○ 2020-02-16 03:10:58
○ 2026-03-22 14:40:16

●A93.90.186.382015-07-08 → 2026-03-22 · 2 obs

● 2015-07-08 09:51:04
● 2026-03-22 14:40:16

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server: 109.237.142.8

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buchundleben.de (unsigned zone)

⏱️ Timing

Total: 1123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.90.186.38`
NS	3	`cns3.cloudpit.io, cns1.cloudpit.de...`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)`
SOA	1	`cns1.cloudpit.de hostmaster.dogado.de`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

The parent of rmx.buchundleben.de is buchundleben.de.

IP Addresses

buchundleben.de points to a single IP number: 93.90.186.38.

Other host names, for instance wildkraeuter.at, pflegevernetzung.de, schreinerei-ehlen.eu, freepic6.de and roesebeck.net share IP numbers with buchundleben.de.

Name Servers

The domain buchundleben.de is delegated to three name servers: cns2.cloudpit.com, cns1.cloudpit.de and cns3.cloudpit.io.

buchundleben.de shares name servers with other domains at least partially, for instance schieweck.com, crashtestdummy.net, arashi.fi, nsv-tt.de and haenzi.net.