mx1.d7informatics.de - robtex.com
mx1.d7informatics.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.153.219.21🇩🇪 DTAG80.152.0.0/14 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | adrasteia.codeschoepfer.de | ||||||
d7informatics.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.153.219.21🇩🇪 DTAG80.152.0.0/14 Deutsche Telekom AG, Internet service provider | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| NS | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| MX | mail.d7informatics.de ⭐ | ||||||
| TXT | v=spf1 ip4:80.153.219.21 ip6:2003:a:85a:b999::c999 ~all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-02-27 #1 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A80.153.219.212026-04-05 → 2026-04-06 · 2 obs
● 2026-04-05 08:50:54
● 2026-04-06 15:38:24
● 2026-04-06 15:38:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| d7informatics.de | robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for d7informatics.de (unsigned zone)
⏱️ Timing
Total: 1152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.153.219.21 |
Analysis
IP Addresses
mx1.d7informatics.de resolves to one IP number: 80.153.219.21.
other host names including adrasteia.codeschoepfer.de, mx1.ixolution.de, mail.privatsphaere.org, adrasteia.d7informatics.de and ixolution.de share IP numbers with mx1.d7informatics.de.