`steuerstudent.de`

DNSSEC	⚠️ Not signed
A	94.130.142.184^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
		PTR	`gamma.faltin-eservices.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.steuerstudent.de` ⭐
		A	94.130.142.184^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
			PTR	`gamma.faltin-eservices.de`
TXT	`v=spf1 ip4:94.130.142.184 include:mail.faltin-eservices.de include:gamma.falt...`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-04-14 #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=1776191376

Subdomains

mail.steuerstudent.de

Same first word

steuerstudent.de

Similar names

trustedusenet.de

studentsteuer.de

trustedusenet.net

trustedusenet.com

DNS History

7 records (5 active, 2 former)

●NSns1.first-ns.de2015-06-16 → 2026-04-14 · 2 obs

● 2015-06-16 05:09:26
● 2026-04-14 18:30:30

●NSrobotns2.second-ns.de2015-06-16 → 2026-04-14 · 2 obs

● 2015-06-16 05:09:26
● 2026-04-14 18:30:30

●NSrobotns3.second-ns.com2015-06-16 → 2026-04-14 · 2 obs

● 2015-06-16 05:09:26
● 2026-04-14 18:30:30

●MXmail.steuerstudent.de2015-06-16 → 2026-04-14 · 2 obs

● 2015-06-16 05:09:26
● 2026-04-14 18:30:30

○A144.76.153.392020-02-08 → 2020-02-08 · 4 obs

○ 2017-02-15 21:43:18
● 2020-02-08 17:41:48
○ 2026-02-21 11:22:34
○ 2026-04-14 18:30:30

○A176.9.0.2312015-06-16 → 2017-02-15 · 4 obs

● 2015-06-16 05:09:26
● 2017-02-15 21:43:18
○ 2020-02-08 17:41:48
○ 2026-04-14 18:30:30

●A94.130.142.1842026-02-21 → 2026-04-14 · 3 obs

○ 2020-02-08 17:41:48
● 2026-02-21 11:22:34
● 2026-04-14 18:30:30

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 1707ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.130.142.184`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`mail.steuerstudent.de (pri: 10)`
TXT	1	`v=spf1 ip4:94.130.142.184 include:mail.f`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

Hierarchy

steuerstudent.de is parent of mail.steuerstudent.de.

IP Addresses

steuerstudent.de points to a single IP: 94.130.142.184.

Other host names, for instance log-partner.de, hypnose-nuernberg.de, mail.student-steuern.de, steuern-student.de and computeronlineshop.net share IP numbers with steuerstudent.de.

Name Servers

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

steuerstudent.de at least partially shares its name servers with other domains, for instance amrita-torosa.de, bureauwehrmann.eu, brandnooz.de, rvr-online.de and bigbytes.at.

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

steuerstudent.de is served by a single mail server, mail.steuerstudent.de.

mail.steuerstudent.de points to IP number 94.130.142.184.

steuerstudent.de - robtex.com