systemfiltration.cz - robtex.com

systemfiltration.cz

DNSSEC⚠️ Not signed

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1776143852

Same first word

systemfiltration.de

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSns.systemfiltration.czns2.vshosting.czMXmail.systemfiltration.czA78.24.8.131
○NSns.systemfiltration.cz2015-07-12 → 2017-01-17 · 4 obs
● 2015-07-12 14:11:04
● 2017-01-17 10:12:54
○ 2018-10-08 02:36:42
○ 2026-04-14 06:05:38
○NSns2.vshosting.cz2015-07-12 → 2017-01-17 · 4 obs
● 2015-07-12 14:11:04
● 2017-01-17 10:12:54
○ 2018-10-08 02:36:42
○ 2026-04-14 06:05:38
○MXmail.systemfiltration.cz2015-07-12 → 2017-01-17 · 4 obs
● 2015-07-12 14:11:04
● 2017-01-17 10:12:54
○ 2018-10-08 02:36:42
○ 2026-04-14 06:05:38
○A78.24.8.1312015-07-12 → 2017-01-17 · 4 obs
● 2015-07-12 14:11:04
● 2017-01-17 10:12:54
○ 2018-10-08 02:36:42
○ 2026-04-14 06:05:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czc.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz-

✅ Authoritative Response

Server:194.0.14.1

NS records: c.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 403ms | Queries: -

📄 Records

TypeCountSample Data