studentencafe.de - robtex.com
studentencafe.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1777405430 | ||||||
Subdomains
analytics.studentencafe.de |
Same first word
studentencafe.ch |
studentencafe.be |
studentencafe.de |
DNS History
11 records (6 active, 5 former)
○NSns.namespace4you.de2015-07-09 → 2016-02-04 · 4 obs
● 2016-02-04 20:14:20
○ 2016-04-27 04:58:44
○ 2026-04-28 19:50:42
●NSns1.first-ns.de2016-04-27 → 2026-04-28 · 3 obs
● 2016-04-27 04:58:44
● 2026-04-28 19:50:42
○NSns2.namespace4you.de2015-07-09 → 2016-02-04 · 4 obs
● 2016-02-04 20:14:20
○ 2016-04-27 04:58:44
○ 2026-04-28 19:50:42
●NSrobotns2.second-ns.de2016-04-27 → 2026-04-28 · 3 obs
● 2016-04-27 04:58:44
● 2026-04-28 19:50:42
●NSrobotns3.second-ns.com2016-04-27 → 2026-04-28 · 3 obs
● 2016-04-27 04:58:44
● 2026-04-28 19:50:42
○MXmail.usta-ulm.de2015-07-09 → 2017-11-06 · 3 obs
● 2017-11-06 03:08:42
○ 2026-04-28 19:50:42
●MXmx01.sven-ruess.de2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 19:50:42
●A195.201.96.582026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 19:50:42
○A213.239.216.2392015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-12 10:49:22
○ 2026-04-28 19:50:42
●A2a01:4f8:1c0c:70b5::40002026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 19:50:42
○A78.47.198.912015-11-12 → 2017-11-06 · 4 obs
● 2015-11-12 10:49:22
● 2017-11-06 03:08:42
○ 2026-04-28 19:50:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| studentencafe.de | robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studentencafe.de (unsigned zone)
⏱️ Timing
Total: 1257ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.201.96.58 |
| AAAA | 1 | 2a01:4f8:1c0c:70b5::4000 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 1 | mx01.sven-ruess.de (pri: 10) |
| TXT | 2 | google-site-verification=ZKP4YNqmxDqax54, v=spf1 include:sven-ruess.de ~all |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
The parent of analytics.studentencafe.de is studentencafe.de.
IP Addresses
studentencafe.de points to two IP numbers: 2a01:4f8:1c0c:70b5::4000 and 195.201.96.58.
Other host names such as smtp.sven-ruess.de, sven-ruess.de, tutzinger-huette.de, jauernig.com and sritd.de share IPs with studentencafe.de.
Name Servers
studentencafe.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
studentencafe.de at least partially shares name servers with other domains, for instance hundephysio-hanau.de, gos-eishockey.com, adplorer.eu, christianeschwarz.de and rgbau.de.
Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3; Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238; Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
studentencafe.de is handled by a single mail server, mx01.sven-ruess.de.
The mail server setup for studentencafe.de matches that of other domains, for instance sritd.de, rundinnerrun.de, sven-ruess.de, tutzinger-huette.de and jauernig.com.
mx01.sven-ruess.de points to two IPs: 2a01:4f8:1c17:4dd4::1 and 78.47.232.221.