`luebeckserver.de`

DNSSEC	⚠️ Not signed
NS	`hydrogen.ns.hetzner.com` ⭐
		A	2a01:4f8:0:1::add:1098^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`hydrogen.ns.hetzner.com`
		A	213.133.100.98^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`hydrogen.ns.hetzner.com`
NS	`helium.ns.hetzner.de`
		A	2001:67c:192c::add:5^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`helium.ns.hetzner.de`
		A	193.47.99.5^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`helium.ns.hetzner.de`
NS	`oxygen.ns.hetzner.com`
		A	2a01:4f8:0:1::add:2992^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`oxygen.ns.hetzner.com`
		A	88.198.229.192^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`oxygen.ns.hetzner.com`
SOA	`hydrogen.ns.hetzner.com`dns@hetzner.com 2025-12-07 #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=1786236338

Same first word

luebeckserver.de

DNS History

14 records (3 active, 11 former)

●NShelium.ns.hetzner.de2026-08-07 → 2026-08-09 · 3 obs

○ 2020-01-05 16:31:00
● 2026-08-07 23:04:06
● 2026-08-09 00:53:38

●NShydrogen.ns.hetzner.com2026-08-07 → 2026-08-09 · 3 obs

○ 2020-01-05 16:31:00
● 2026-08-07 23:04:06
● 2026-08-09 00:53:38

○NSns1.first-ns.de2016-01-16 → 2020-01-05 · 5 obs

○ 2015-08-12 16:52:40
● 2016-01-16 00:12:10
● 2020-01-05 16:31:00
○ 2026-08-07 23:04:06
○ 2026-08-09 00:53:38

○NSns1.sedoparking.com2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 16:52:40
○ 2016-01-16 00:12:10
○ 2026-08-09 00:53:38

○NSns2.sedoparking.com2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 16:52:40
○ 2016-01-16 00:12:10
○ 2026-08-09 00:53:38

●NSoxygen.ns.hetzner.com2026-08-07 → 2026-08-09 · 3 obs

○ 2020-01-05 16:31:00
● 2026-08-07 23:04:06
● 2026-08-09 00:53:38

○NSrobotns2.second-ns.de2016-01-16 → 2020-01-05 · 5 obs

○ 2015-08-12 16:52:40
● 2016-01-16 00:12:10
● 2020-01-05 16:31:00
○ 2026-08-07 23:04:06
○ 2026-08-09 00:53:38

○NSrobotns3.second-ns.com2016-01-16 → 2020-01-05 · 5 obs

○ 2015-08-12 16:52:40
● 2016-01-16 00:12:10
● 2020-01-05 16:31:00
○ 2026-08-07 23:04:06
○ 2026-08-09 00:53:38

○MXmail.nickstel.com2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 16:52:40
○ 2016-01-16 00:12:10
○ 2026-08-09 00:53:38

○MXthor.luebeck-server.de2016-12-02 → 2020-01-05 · 5 obs

○ 2016-04-12 13:48:46
● 2016-12-02 14:43:36
● 2020-01-05 16:31:00
○ 2026-08-07 23:04:06
○ 2026-08-09 00:53:38

○MXwotan.luebeck-server.de2016-01-16 → 2016-04-12 · 5 obs

○ 2015-08-12 16:52:40
● 2016-01-16 00:12:10
● 2016-04-12 13:48:46
○ 2016-12-02 14:43:36
○ 2026-08-09 00:53:38

○A144.76.68.2362016-12-02 → 2020-01-05 · 5 obs

○ 2016-04-12 13:48:46
● 2016-12-02 14:43:36
● 2020-01-05 16:31:00
○ 2026-08-07 23:04:06
○ 2026-08-09 00:53:38

○A72.52.4.912015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 16:52:40
○ 2016-01-16 00:12:10
○ 2026-08-09 00:53:38

○A88.198.32.2352016-01-16 → 2016-04-12 · 5 obs

○ 2015-08-12 16:52:40
● 2016-01-16 00:12:10
● 2016-04-12 13:48:46
○ 2016-12-02 14:43:36
○ 2026-08-09 00:53:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
luebeckserver.de	oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com	-

✅ Authoritative Response

Server:88.198.229.192

NS records: oxygen.ns.hetzner.com, helium.ns.hetzner.de, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for luebeckserver.de (unsigned zone)

⏱️ Timing

Total: 1066ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...`
SOA	1	`hydrogen.ns.hetzner.com dns.hetzner.com`

Analysis

Name Servers

DNS for luebeckserver.de is handled by three authoritative name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

At least some of luebeckserver.de's name servers are shared with other domains, for example denizon.online, autorep.cz, feinstdraht.de and two more.

These name servers tend to be used in conjunction with the name servers ns1.your-server.de.

Three hostnames — hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de — each have two IP addresses: hydrogen.ns.hetzner.com has 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com has 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de has 193.47.99.5 and 2001:67c:192c::add:5.

luebeckserver.de - robtex.com