mail.bartech.cz - robtex.com

mail.bartech.cz

DNSSEC⚠️ Not signed
A31.192.66.66🇨🇿 NET-CONNECT31.192.64.0/19 Net-Connect s.r.o.
PTRbtmail.bartech.eu

bartech.cz

DNSSEC🔒 Signed (DS record present)
A185.129.138.221🇨🇿 INTERNET-CZ185.129.136.0/22
NSns.forpsi.net
NSns.forpsi.cz
NSns.forpsi.it
MXpmail.bartech.cz
MXbartech-cz.mail.protection.outlook.com(50)
TXTMS=ms37757239
TXTgoogle-site-verification=vaLnDGLilkFA3JyiWER_qpqsVlVNsAO-lzwcIQ-rz5o
TXTv=spf1 a mx ip4:31.192.66.67 include:_spf.forpsi.com include:spf.protection.o...
SOAns.forpsi.netadmin@forpsi.com 2026-07-21 #1

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A31.192.66.6631.192.66.71
A31.192.66.662026-06-14 → 2026-08-02 · 3 obs
○ 2016-10-05 08:56:36
● 2026-06-14 09:50:54
● 2026-08-02 01:42:08
A31.192.66.712015-08-09 → 2016-10-05 · 4 obs
● 2015-08-09 08:59:22
● 2016-10-05 08:56:36
○ 2026-06-14 09:50:54
○ 2026-08-02 01:42:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
bartech.czns.forpsi.cz, ns.forpsi.it, ns.forpsi.net2 records

✅ Authoritative Response

Server:81.2.194.130

NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1120ms | Queries: -

📄 Records

TypeCountSample Data
A131.192.66.66

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)

Analysis

IP Addresses

mail.bartech.cz has exactly one IP address — 31.192.66.66.

Host names such as mail.bartech.eu and btmail.bartech.eu share IP numbers with mail.bartech.cz.