geizstudent.de - robtex.com

geizstudent.de

DNSSEC⚠️ Not signed
A2a01:4f8:1c1e:f3db::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdedivirt3801.your-server.de
A188.245.111.127🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXdedivirt3801.your-server.de ⭐
A2a01:4f8:1c1e:f3db::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdedivirt3801.your-server.de
A188.245.111.127🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC
PTRdedivirt3801.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-01-16 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1776996049
WOT: SAFE (83/100)

Subdomains

www.geizstudent.de

Same first word

geizstudent.de

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens1.hans.hosteurope.dens2.hans.hosteurope.deMXdedivirt3801.your-server.demx0.geizstudent.deA188.245.111.1272a01:4f8:1c1e:f3db::22a01:488:42:1000:57e6:2866:75:298d87.230.40.102
●NSns.second-ns.com2026-02-16 → 2026-04-24 · 3 obs
○ 2017-10-17 01:31:22
● 2026-02-16 08:37:28
● 2026-04-24 02:08:18
○NSns1.hans.hosteurope.de2015-05-23 → 2017-10-17 · 4 obs
● 2015-05-23 05:11:24
● 2017-10-17 01:31:22
○ 2026-02-16 08:37:28
○ 2026-04-24 02:08:18
●NSns1.your-server.de2026-02-16 → 2026-04-24 · 3 obs
○ 2017-10-17 01:31:22
● 2026-02-16 08:37:28
● 2026-04-24 02:08:18
○NSns2.hans.hosteurope.de2015-05-23 → 2017-10-17 · 4 obs
● 2015-05-23 05:11:24
● 2017-10-17 01:31:22
○ 2026-02-16 08:37:28
○ 2026-04-24 02:08:18
●NSns3.second-ns.de2026-02-16 → 2026-04-24 · 3 obs
○ 2017-10-17 01:31:22
● 2026-02-16 08:37:28
● 2026-04-24 02:08:18
●MXdedivirt3801.your-server.de2026-02-16 → 2026-04-24 · 3 obs
○ 2017-10-17 01:31:22
● 2026-02-16 08:37:28
● 2026-04-24 02:08:18
○MXmx0.geizstudent.de2015-05-23 → 2017-10-17 · 4 obs
● 2015-05-23 05:11:24
● 2017-10-17 01:31:22
○ 2026-02-16 08:37:28
○ 2026-04-24 02:08:18
●A188.245.111.1272026-02-16 → 2026-04-24 · 3 obs
○ 2017-10-17 01:31:22
● 2026-02-16 08:37:28
● 2026-04-24 02:08:18
○A2a01:488:42:1000:57e6:2866:75:298d2015-05-23 → 2017-10-17 · 4 obs
● 2015-05-23 05:11:24
● 2017-10-17 01:31:22
○ 2026-02-16 08:37:28
○ 2026-04-24 02:08:18
●A2a01:4f8:1c1e:f3db::22026-02-16 → 2026-04-24 · 3 obs
○ 2017-10-17 01:31:22
● 2026-02-16 08:37:28
● 2026-04-24 02:08:18
○A87.230.40.1022015-05-23 → 2017-10-17 · 4 obs
● 2015-05-23 05:11:24
● 2017-10-17 01:31:22
○ 2026-02-16 08:37:28
○ 2026-04-24 02:08:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
geizstudent.dens.second-ns.com, ns1.your-server.de, ns3.second-ns.de4 records

✅ Authoritative Response

Server:193.47.99.4

NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for geizstudent.de (unsigned zone)

⏱️ Timing

Total: 754ms | Queries: -

📄 Records

TypeCountSample Data
A1188.245.111.127
AAAA12a01:4f8:1c1e:f3db::2
NS3ns.second-ns.com, ns1.your-server.de...
MX1dedivirt3801.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.your-server.de, ns3.second-ns.de, ns1.your-server.de...)

Analysis

Hierarchy

geizstudent.de is a parent of www.geizstudent.de.

IP Addresses

geizstudent.de points to two IP numbers: 2a01:4f8:1c1e:f3db::2 and 188.245.111.127.

Other host names such as dedivirt3801.your-server.de, deine.academy, www.geizstudent.de, www.proteinguru.de and proteinguru.de share IP numbers with geizstudent.de.

Name Servers

geizstudent.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

At least part of the name servers for geizstudent.de are shared with other domains, for instance abbund.com, emttu.org, 7.9.4.a.a.1.0.0.9.f.4.0.1.0.a.2.ip6.arpa, cancelled.ch and krola.de.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102

Mail Servers

The mail server for geizstudent.de is dedivirt3801.your-server.de.

geizstudent.de uses the same mail server setup as other domains, for instance x1t.org, emuweb.de, gregor-gmbh.de, microyou.de and dedivirt3801.your-server.de.

Hostname dedivirt3801.your-server.de resolves to two IPs: 2a01:4f8:1c1e:f3db::2 and 188.245.111.127.