duf-software.de - robtex.com

duf-software.de

DNSSEC⚠️ Not signed

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1776193233
WOT: SAFE (68/100)

DNS History

3 records (0 active, 3 former)

20162017201820192020202120222023202420252026NSns.duf.dens.work.deA192.166.162.16
○NSns.duf.de2015-07-12 → 2017-04-06 · 4 obs
● 2015-07-12 20:54:16
● 2017-04-06 08:18:44
○ 2026-03-11 00:48:40
○ 2026-04-14 19:20:34
○NSns.work.de2015-07-12 → 2017-04-06 · 4 obs
● 2015-07-12 20:54:16
● 2017-04-06 08:18:44
○ 2026-03-11 00:48:40
○ 2026-04-14 19:20:34
○A192.166.162.162015-07-12 → 2017-04-06 · 4 obs
● 2015-07-12 20:54:16
● 2017-04-06 08:18:44
○ 2026-03-11 00:48:40
○ 2026-04-14 19:20:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-

✅ Authoritative Response

Server:194.0.0.53

NS records: a.nic.de, f.nic.de, z.nic.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 540ms | Queries: -

📄 Records

TypeCountSample Data