`software-and-design.de`

DNSSEC	⚠️ Not signed
A	78.46.220.203^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`static.203.220.46.78.clients.your-server.de`
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.software-and-design.de` ⭐
		A	78.46.220.203^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`static.203.220.46.78.clients.your-server.de`
SOA	`ns1.first-ns.de`postmaster@robot.first-ns.de 2014-08-21 #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=1774987678

Subdomains

mail.software-and-design.de

Same first word

software-and-design.de

DNS History

5 records (5 active, 0 former)

●NSns1.first-ns.de2015-07-01 → 2026-03-31 · 2 obs

● 2015-07-01 08:20:50
● 2026-03-31 20:12:22

●NSrobotns2.second-ns.de2015-07-01 → 2026-03-31 · 2 obs

● 2015-07-01 08:20:50
● 2026-03-31 20:12:22

●NSrobotns3.second-ns.com2015-07-01 → 2026-03-31 · 2 obs

● 2015-07-01 08:20:50
● 2026-03-31 20:12:22

●MXmail.software-and-design.de2015-07-01 → 2026-03-31 · 2 obs

● 2015-07-01 08:20:50
● 2026-03-31 20:12:22

●A78.46.220.2032015-07-01 → 2026-03-31 · 2 obs

● 2015-07-01 08:20:50
● 2026-03-31 20:12:22

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:213.239.242.238

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for software-and-design.de (unsigned zone)

⏱️ Timing

Total: 629ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.46.220.203`
NS	3	`robotns3.second-ns.com, ns1.first-ns.de...`
MX	1	`mail.software-and-design.de (pri: 10)`
SOA	1	`ns1.first-ns.de postmaster.robot.first-n`

Analysis

Hierarchy

The parent of mail.software-and-design.de is software-and-design.de.

IP Addresses

software-and-design.de points to a single IP number: 78.46.220.203.

Other host names, for instance mail.sicherheitsring.de, sicherheitsring.de, dedi2793.your-server.de, sisotech.de and finger-wacker-security.de share IP numbers with software-and-design.de.

Name Servers

The domain software-and-design.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

software-and-design.de shares name servers with other domains at least partially, for instance reinigung-jenbach.at, the-actors.eu, comcept-online.de, handy-db.de and nv-tec.de.

these name servers are often used together with the name servers 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

The mail server for software-and-design.de is mail.software-and-design.de.

Host name mail.software-and-design.de resolves to IP 78.46.220.203.

software-and-design.de - robtex.com