th-mh.de - robtex.com
th-mh.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.fh-giessen.de ⭐ | ||||||
| A | 212.201.18.47🇩🇪 DFN212.201.0.0/16 DE-DFN-20000808 | ||||||
| PTR | dns1.fh-giessen.de | ||||||
| NS | deneb.dfn.de | ||||||
| A | 2001:638:800:1::9🇩🇪 DFN2001:638::/32 -V6-AGG1 | ||||||
| PTR | deneb.dfn.de | ||||||
| A | 192.76.176.9🇺🇸 DFN192.76.176.0/24 ZPL-NET | ||||||
| PTR | deneb.dfn.de | ||||||
| NS | dns2.fh-giessen.de | ||||||
| A | 212.201.18.48🇩🇪 DFN212.201.0.0/16 DE-DFN-20000808 | ||||||
| PTR | dns2.fh-giessen.de | ||||||
| MX | mx.fh-giessen.de ⭐ | ||||||
| A | 212.201.18.33🇩🇪 DFN212.201.0.0/16 DE-DFN-20000808 | ||||||
| PTR | mx.fh-giessen.de | ||||||
| MX | mxb.fh-giessen.de(20) | ||||||
| A | 212.201.18.36🇩🇪 DFN212.201.0.0/16 DE-DFN-20000808 | ||||||
| SOA | dns1.fh-giessen.dehostmaster@thm.de serial=2024083466 | ||||||
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.dedns-operations@denic.de serial=1786638616 | ||||||
Same first word
th-mh.de |
DNS History
6 records (5 active, 1 former)
○NSboudin.fh-friedberg.de2015-05-22 → 2017-07-09 · 6 obs
● 2016-07-01 13:50:22
○ 2016-11-22 16:26:58
● 2017-07-09 22:32:56
○ 2026-06-02 01:26:18
○ 2026-08-13 17:05:36
●NSdns1.fh-giessen.de2015-05-22 → 2026-08-13 · 2 obs
● 2026-08-13 17:05:36
●NSdns2.fh-giessen.de2015-05-22 → 2026-08-13 · 2 obs
● 2026-08-13 17:05:36
●MXmx.fh-giessen.de2015-05-22 → 2026-08-13 · 2 obs
● 2026-08-13 17:05:36
●MXmxb.fh-giessen.de2015-05-22 → 2026-08-13 · 2 obs
● 2026-08-13 17:05:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| th-mh.de | dns1.fh-giessen.de, dns2.fh-giessen.de, deneb.dfn.de | 2 records |
✅ Authoritative Response
Server:212.201.18.47
NS records: dns1.fh-giessen.de, dns2.fh-giessen.de, deneb.dfn.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for th-mh.de (unsigned zone)
⏱️ Timing
Total: 859ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dns1.fh-giessen.de, dns2.fh-giessen.de... |
| MX | 2 | mx.fh-giessen.de (pri: 10), mxb.fh-giessen.de (pri: 20) |
| SOA | 1 | dns1.fh-giessen.de hostmaster.thm.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.fh-giessen.de, dns1.fh-giessen.de)
Analysis
Name Servers
The authoritative name servers for th-mh.de are deneb.dfn.de, dns1.fh-giessen.de and dns2.fh-giessen.de — three in total.
The name servers of th-mh.de overlap at least partially with those of other domains — among them lokales-buendnis-erfurt.de, soep.de, laomanuscripts.net and two more.
These name servers commonly appear in delegations together with dns-2.dfn.de, dns-1.dfn.de, dns-3.dfn.de and 7 other.
Host names pointing to two IP addresses:
deneb.dfn.de directs traffic to 192.76.176.9 and 2001:638:800:1::9.
Host names resolving to a single IP address:
dns1.fh-giessen.de has the IP address 212.201.18.47.
dns2.fh-giessen.de has the IP address 212.201.18.48.
Mail Servers
th-mh.de uses two mail servers, mx.fh-giessen.de and mxb.fh-giessen.de.
The mail server setup of th-mh.de matches that of other domains such as bau.fh-giessen.de, kmub.thm.de, studiumplus.de and two others.
Both mx.fh-giessen.de and mxb.fh-giessen.de have a single IP address each — mx.fh-giessen.de resolves to 212.201.18.33 while mxb.fh-giessen.de resolves to 212.201.18.36.