`system-machine.de`

DNSSEC	⚠️ Not signed
NS	`ns1.first-ns.de` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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`

`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=1774400384

Previously NS for

system-machine.de

Same first word

system-machine.de

DNS History

8 records (3 active, 5 former)

○NSns.system-machine.de2017-01-07 → 2017-01-07 · 3 obs

● 2017-01-07 09:50:50
○ 2026-03-24 19:22:08
○ 2026-03-25 01:10:22

●NSns1.first-ns.de2017-01-07 → 2026-03-25 · 2 obs

● 2017-01-07 09:50:50
● 2026-03-25 01:10:22

○NSns2.system-machine.de2017-01-07 → 2017-01-07 · 3 obs

● 2017-01-07 09:50:50
○ 2026-03-24 19:22:08
○ 2026-03-25 01:10:22

●NSrobotns2.second-ns.de2017-01-07 → 2026-03-25 · 2 obs

● 2017-01-07 09:50:50
● 2026-03-25 01:10:22

●NSrobotns3.second-ns.com2017-01-07 → 2026-03-25 · 2 obs

● 2017-01-07 09:50:50
● 2026-03-25 01:10:22

○NSsystem-machine.de2017-01-07 → 2017-01-07 · 3 obs

● 2017-01-07 09:50:50
○ 2026-03-24 19:22:08
○ 2026-03-25 01:10:22

○A176.9.25.772017-01-07 → 2017-01-07 · 3 obs

● 2017-01-07 09:50:50
○ 2026-03-24 19:22:08
○ 2026-03-25 01:10:22

○A176.9.94.1542017-01-07 → 2017-01-07 · 3 obs

● 2017-01-07 09:50:50
○ 2026-03-24 19:22:08
○ 2026-03-25 01:10:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
system-machine.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 system-machine.de (unsigned zone)

⏱️ Timing

Total: 2945ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

system-machine.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

system-machine.de at least partially shares name servers with other domains, including cruciata.de, line-of-biz.com, interd4u.com, sintesilabs.de and sem-guru.de.

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

system-machine.de - robtex.com