mail.shelltec.de - robtex.com

mail.shelltec.de

DNSSEC⚠️ Not signed
A5.9.147.5🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5
PTRserenity.shelltec.de

shelltec.de

DNSSEC⚠️ Not signed
A5.9.147.5🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5
NSns1.resellerinterface.de
NSns2.resellerinterface.de
NSns3.resellerinterface.de
MXmail.shelltec.de
TXTv=spf1 ip4:5.9.147.5 ip6:2a01:4f8:190:3009::2 ?all
SOAns1.resellerinterface.dehostmaster@resellerinterface.de serial=1780887855

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201020122014201620182020202220242026A5.9.147.5217.79.182.232
A217.79.182.2322009-01-26 → 2016-12-04 · 4 obs
● 2009-01-26 15:05:38
● 2016-12-04 07:28:56
○ 2026-06-14 00:12:58
○ 2026-07-31 17:29:44
A5.9.147.52026-06-14 → 2026-07-31 · 3 obs
○ 2016-12-04 07:28:56
● 2026-06-14 00:12:58
● 2026-07-31 17:29:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
shelltec.dens3.resellerinterface.de, ns1.resellerinterface.de, ns2.resellerinterface.de-

✅ Authoritative Response

Server:192.174.68.21

NS records: ns3.resellerinterface.de, ns1.resellerinterface.de, ns2.resellerinterface.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shelltec.de (unsigned zone)

⏱️ Timing

Total: 1338ms | Queries: -

📄 Records

TypeCountSample Data
A15.9.147.5

Analysis

Mail Server Role

mail.shelltec.de serves as a mail server for shelltec.de.

IP Addresses

mail.shelltec.de points to a single IP number: 5.9.147.5.

Additional host names — merls-blog.de, nachtblut.de, shelltec.de and two others — share IP numbers with mail.shelltec.de.