mail.firstex.de - robtex.com
mail.firstex.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 138.201.81.24๐ฉ๐ช Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | host.svix.de | ||||||
firstex.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 138.201.81.24๐ฉ๐ช Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| NS | ns3.firstex.de โญ | ||||||
| NS | ns1.firstex.de | ||||||
| NS | ns2.firstex.de | ||||||
| MX | mail.firstex.de โญ | ||||||
| TXT | v=spf1 +a +mx +a:firstex.de -all | ||||||
| SOA | ns3.firstex.dehello@svix.de 2026-03-31 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA138.201.81.242026-02-18 โ 2026-04-12 ยท 2 obs
โ 2026-02-18 21:05:56
โ 2026-04-12 17:42:54
โ 2026-04-12 17:42:54
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| firstex.de | ns1.firstex.de, ns2.firstex.de, ns3.firstex.de | 3 records |
โ Authoritative Response
Server:213.239.242.238
NS records: ns1.firstex.de, ns2.firstex.de, ns3.firstex.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for firstex.de (unsigned zone)
โฑ๏ธ Timing
Total: 663ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.201.81.24 |
๐ Glue Records Collected
Total: 3
In-bailiwick: 3 (ns1.firstex.de, ns2.firstex.de, ns3.firstex.de)
Analysis
Mail Server Role
mail.firstex.de is the mail server for firstex.de.
IP Addresses
mail.firstex.de points to a single IP number: 138.201.81.24.
other host names for instance mail.svix.de, mail.aufblasbarerwhirlpool.org, fxcheck.de, werkzeugguertel.org and host.svix.de share IP numbers with mail.firstex.de.