`digital-audiometer.de`

DNSSEC	⚠️ Not signed
A	116.203.106.173^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
		PTR	`static.173.106.203.116.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.digital-audiometer.de` ⭐
		A	116.203.106.173^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
			PTR	`static.173.106.203.116.clients.your-server.de`
SOA	`ns1.first-ns.de`postmaster@robot.first-ns.de 2019-03-21 #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=1774486027

Subdomains

mail.digital-audiometer.de

Same first word

digital-audiometer.de

digital-audiometer.com

DNS History

6 records (5 active, 1 former)

●NSns1.first-ns.de2015-08-08 → 2026-03-26 · 2 obs

● 2015-08-08 21:36:28
● 2026-03-26 00:50:44

●NSrobotns2.second-ns.de2015-08-08 → 2026-03-26 · 2 obs

● 2015-08-08 21:36:28
● 2026-03-26 00:50:44

●NSrobotns3.second-ns.com2015-08-08 → 2026-03-26 · 2 obs

● 2015-08-08 21:36:28
● 2026-03-26 00:50:44

●MXmail.digital-audiometer.de2015-08-08 → 2026-03-26 · 2 obs

● 2015-08-08 21:36:28
● 2026-03-26 00:50:44

●A116.203.106.1732026-03-25 → 2026-03-26 · 3 obs

○ 2017-06-29 20:18:20
● 2026-03-25 08:37:46
● 2026-03-26 00:50:44

○A78.46.104.2442015-08-08 → 2017-06-29 · 4 obs

● 2015-08-08 21:36:28
● 2017-06-29 20:18:20
○ 2026-03-25 08:37:46
○ 2026-03-26 00:50:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
digital-audiometer.de	robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de	-

✅ Authoritative Response

Server:213.133.100.103

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for digital-audiometer.de (unsigned zone)

⏱️ Timing

Total: 1307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.203.106.173`
NS	3	`robotns2.second-ns.de, ns1.first-ns.de...`
MX	1	`mail.digital-audiometer.de (pri: 10)`
SOA	1	`ns1.first-ns.de postmaster.robot.first-n`

Analysis

Hierarchy

digital-audiometer.de is the parent of mail.digital-audiometer.de.

IP Addresses

digital-audiometer.de resolves to one IP number: 116.203.106.173.

Other host names, for instance mail.digital-audiometer.de, titel.biz, static.173.106.203.116.clients.your-server.de and mail.titel.biz share IP numbers with digital-audiometer.de.

Name Servers

digital-audiometer.de is delegated to three name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

digital-audiometer.de at least partially shares name servers with other domains, for instance gesamtschule-gescher.de, univent.de, mazda-autohaus-richter-bischofswerda.de, zigarrenbundles.de and tier-himmel.de.

These name servers are commonly used alongside hydrogen.ns.hetzner.com and pdns.hostingtrentino.it.

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

digital-audiometer.de is handled by a single mail server, mail.digital-audiometer.de.

mail.digital-audiometer.de resolves to IP 116.203.106.173.

digital-audiometer.de - robtex.com