linux-mail-server.cz - robtex.com

linux-mail-server.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=1776053834

DNS History

7 records (0 active, 7 former)

20162017201820192020202120222023202420252026NSns.wedos.comns.wedos.czns.wedos.euns.wedos.netMXmail.hostingit.czA138.201.134.10046.4.110.226
○NSns.wedos.com2015-07-03 → 2017-01-06 · 4 obs
● 2015-07-03 16:32:52
● 2017-01-06 23:10:44
○ 2026-04-02 16:51:30
○ 2026-04-13 04:26:02
○NSns.wedos.cz2015-07-03 → 2017-01-06 · 4 obs
● 2015-07-03 16:32:52
● 2017-01-06 23:10:44
○ 2026-04-02 16:51:30
○ 2026-04-13 04:26:02
○NSns.wedos.eu2015-07-03 → 2017-01-06 · 4 obs
● 2015-07-03 16:32:52
● 2017-01-06 23:10:44
○ 2026-04-02 16:51:30
○ 2026-04-13 04:26:02
○NSns.wedos.net2015-07-03 → 2017-01-06 · 4 obs
● 2015-07-03 16:32:52
● 2017-01-06 23:10:44
○ 2026-04-02 16:51:30
○ 2026-04-13 04:26:02
○MXmail.hostingit.cz2015-07-03 → 2017-01-06 · 4 obs
● 2015-07-03 16:32:52
● 2017-01-06 23:10:44
○ 2026-04-02 16:51:30
○ 2026-04-13 04:26:02
○A138.201.134.1002016-09-15 → 2017-01-06 · 5 obs
○ 2016-04-01 18:31:10
● 2016-09-15 08:46:12
● 2017-01-06 23:10:44
○ 2026-04-02 16:51:30
○ 2026-04-13 04:26:02
○A46.4.110.2262015-07-03 → 2016-04-01 · 4 obs
● 2015-07-03 16:32:52
● 2016-04-01 18:31:10
○ 2016-09-15 08:46:12
○ 2026-04-13 04:26:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-

✅ Authoritative Response

Server:194.0.13.1

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 613ms | Queries: -

📄 Records

TypeCountSample Data