mail.fhdev.de - dns.ninja
mail.fhdev.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com ⚠️ Not in parent delegation | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
fhdev.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| NS | sl2.sedo.com | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●MXlocalhost2026-03-22 → 2026-06-26 · 2 obs
● 2026-06-26 19:14:36
○A89.238.89.372015-06-26 → 2016-05-01 · 4 obs
● 2016-05-01 15:32:16
○ 2026-03-22 23:36:44
○ 2026-06-26 19:14:36
●A91.195.241.2322026-03-22 → 2026-06-26 · 3 obs
● 2026-03-22 23:36:44
● 2026-06-26 19:14:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| fhdev.de | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fhdev.de (unsigned zone)
⏱️ Timing
Total: 762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
mail.fhdev.de points to a single IP number: 91.195.241.232.
Additional host names — hobba.eu, mail.eyehealth.eu, globaltransit.eu and two others — share IP numbers with mail.fhdev.de.
Name Servers
Two name servers handle the delegation for mail.fhdev.de: sl1.sedo.com and sl2.sedo.com.
mail.fhdev.de shares its name server setup with other domains, including arkki.eu, broom.de, e-tal.de and two others.
sl1.sedo.com and sl2.sedo.com each resolve to one IP number: sl1.sedo.com points to 91.195.240.173 and sl2.sedo.com points to 91.195.241.173.
Mail Servers
mail.fhdev.de has one mail server: localhost.
mail.fhdev.de shares the same mail server setup as other domains, including dentalpro.eu, oyeh.com, mail.carpet-installation-1658.shop and two others.