gsb-biermann.de - robtex.com

gsb-biermann.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=1778831668

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSns.xrunserver2.dens2.xrunserver2.deMXmail.gsb-biermann.deA84.19.179.126
○NSns.xrunserver2.de2015-08-12 → 2017-05-15 · 3 obs
● 2015-08-12 11:35:50
● 2017-05-15 08:28:06
○ 2026-05-15 08:12:02
○NSns2.xrunserver2.de2015-08-12 → 2017-05-15 · 3 obs
● 2015-08-12 11:35:50
● 2017-05-15 08:28:06
○ 2026-05-15 08:12:02
○MXmail.gsb-biermann.de2015-08-12 → 2017-05-15 · 3 obs
● 2015-08-12 11:35:50
● 2017-05-15 08:28:06
○ 2026-05-15 08:12:02
○A84.19.179.1262015-08-12 → 2017-05-15 · 3 obs
● 2015-08-12 11:35:50
● 2017-05-15 08:28:06
○ 2026-05-15 08:12:02

🔍 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: 3562ms | Queries: -

📄 Records

TypeCountSample Data