`cmms-maintenance-software.de`

DNSSEC	⚠️ Not signed
A	80.190.233.24^{🇩🇪 IPX-AS1559880.190.232.0/21 NorthC Deutschland GmbH}
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`mail.cmms-maintenance-software.de` ⭐
		A	80.190.233.24^{🇩🇪 IPX-AS1559880.190.232.0/21 NorthC Deutschland GmbH}
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-02-03 #0

`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=1774831713

Subdomains

mail.cmms-maintenance-software.de

Same first word

cmms-maintenance-software.de

cmms-maintenance-software.com

DNS History

5 records (5 active, 0 former)

●NSns1.first-ns.de2015-07-19 → 2026-03-30 · 2 obs

● 2015-07-19 09:49:38
● 2026-03-30 01:11:04

●NSrobotns2.second-ns.de2015-07-19 → 2026-03-30 · 2 obs

● 2015-07-19 09:49:38
● 2026-03-30 01:11:04

●NSrobotns3.second-ns.com2015-07-19 → 2026-03-30 · 2 obs

● 2015-07-19 09:49:38
● 2026-03-30 01:11:04

●MXmail.cmms-maintenance-software.de2015-07-19 → 2026-03-30 · 2 obs

● 2015-07-19 09:49:38
● 2026-03-30 01:11:04

●A80.190.233.242015-07-19 → 2026-03-30 · 2 obs

● 2015-07-19 09:49:38
● 2026-03-30 01:11:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
cmms-maintenance-software.de	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	-

✅ Authoritative Response

Server:213.133.100.103

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmms-maintenance-software.de (unsigned zone)

⏱️ Timing

Total: 1460ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.190.233.24`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`mail.cmms-maintenance-software.de (pri:`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

Hierarchy

cmms-maintenance-software.de is the parent of mail.cmms-maintenance-software.de.

IP Addresses

cmms-maintenance-software.de resolves to one IP number: 80.190.233.24.

other host names including mail.warenwirtschaft-online.de, 3d-erotikfilme.de, mail.kurtex.de, mail.plasma-desinfektion.com and mail.phpmyerp.de share IP numbers with cmms-maintenance-software.de.

Name Servers

cmms-maintenance-software.de is delegated to three name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

cmms-maintenance-software.de at least partially shares name servers with other domains, for instance merida-europe.de, fm4m.de, candichat.com, vdtuev.org and xn--rehuglein-x2a.de.

these name servers are commonly used alongside hydrogen.ns.hetzner.com.

Host names with two IP numbers:

robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3.

ns1.first-ns.de points to: 2a01:4f8:0:a101::a:1 and 213.239.242.238.

robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Mail Servers

cmms-maintenance-software.de is handled by a single mail server, mail.cmms-maintenance-software.de.

mail.cmms-maintenance-software.de resolves to IP 80.190.233.24.

cmms-maintenance-software.de - robtex.com