dts-soft.cz - robtex.com

dts-soft.cz

DNSSEC🔒 Signed (DS record present)
A188.120.210.121🇨🇿 IP4ISP188.120.192.0/19 z.s.p.o. network route
PTR210-ip-121.backer.cz
NSns1.websupport.cz ⭐
A2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns3.websupport.eu
MXmail.dts-soft.cz ⭐
A188.120.210.121🇨🇿 IP4ISP188.120.192.0/19 z.s.p.o. network route
PTR210-ip-121.backer.cz
TXTv=spf1 include:dts-soft.cz ip4:188.120.210.121 ~all
SOAns1.websupport.czadmin@websupport.cz serial=1753457899

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=1778807834

PTR for

46.52.91.93.in-addr.arpa

Subdomains

mail.dts-soft.cz

Same first word

dts-soft.cz

Similar names

std-soft.com
std-soft.de
tds-soft.com

DNS History

13 records (5 active, 8 former)

201020122014201620182020202220242026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skns.dns4.czns.dns4.netMXmail.dts-soft.czmx.smtp.czA188.120.210.12181.95.96.12493.91.52.46
○NSalfa.ns.active24.cz2015-06-28 → 2018-07-28 · 5 obs
○ 2009-01-14 00:01:56
● 2015-06-28 01:34:06
● 2018-07-28 21:08:14
○ 2026-02-22 12:32:26
○ 2026-05-15 02:01:32
○NSbeta.ns.active24.cz2015-06-28 → 2018-07-28 · 5 obs
○ 2009-01-14 00:01:56
● 2015-06-28 01:34:06
● 2018-07-28 21:08:14
○ 2026-02-22 12:32:26
○ 2026-05-15 02:01:32
○NSgama.ns.active24.sk2015-06-28 → 2018-07-28 · 5 obs
○ 2009-01-14 00:01:56
● 2015-06-28 01:34:06
● 2018-07-28 21:08:14
○ 2026-02-22 12:32:26
○ 2026-05-15 02:01:32
○NSns.dns4.cz2009-01-14 → 2018-07-28 · 4 obs
● 2009-01-14 00:01:56
● 2018-07-28 21:08:14
○ 2026-02-22 12:32:26
○ 2026-05-15 02:01:32
○NSns.dns4.net2009-01-14 → 2009-01-14 · 3 obs
● 2009-01-14 00:01:56
○ 2015-06-28 01:34:06
○ 2026-05-15 02:01:32
●NSns1.websupport.cz2026-02-22 → 2026-05-15 · 3 obs
○ 2018-07-28 21:08:14
● 2026-02-22 12:32:26
● 2026-05-15 02:01:32
●NSns2.websupport.cz2026-02-22 → 2026-05-15 · 3 obs
○ 2018-07-28 21:08:14
● 2026-02-22 12:32:26
● 2026-05-15 02:01:32
●NSns3.websupport.eu2026-02-22 → 2026-05-15 · 3 obs
○ 2018-07-28 21:08:14
● 2026-02-22 12:32:26
● 2026-05-15 02:01:32
●MXmail.dts-soft.cz2009-01-14 → 2026-05-15 · 2 obs
● 2009-01-14 00:01:56
● 2026-05-15 02:01:32
○MXmx.smtp.cz2009-01-14 → 2009-01-14 · 3 obs
● 2009-01-14 00:01:56
○ 2015-06-28 01:34:06
○ 2026-05-15 02:01:32
●A188.120.210.1212026-02-22 → 2026-05-15 · 3 obs
○ 2018-07-28 21:08:14
● 2026-02-22 12:32:26
● 2026-05-15 02:01:32
○A81.95.96.1242009-01-14 → 2009-01-14 · 3 obs
● 2009-01-14 00:01:56
○ 2015-06-28 01:34:06
○ 2026-05-15 02:01:32
○A93.91.52.462015-06-28 → 2018-07-28 · 5 obs
○ 2009-01-14 00:01:56
● 2015-06-28 01:34:06
● 2018-07-28 21:08:14
○ 2026-02-22 12:32:26
○ 2026-05-15 02:01:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
dts-soft.czns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

✅ Authoritative Response

Server:45.10.97.13

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4205ms | Queries: -

📄 Records

TypeCountSample Data
A1188.120.210.121
NS3ns1.websupport.cz, ns2.websupport.cz...
MX1mail.dts-soft.cz (pri: 10)
TXT1v=spf1 include:dts-soft.cz ip4:188.120.2
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

Hierarchy

dts-soft.cz is a parent of mail.dts-soft.cz.

IP Addresses

dts-soft.cz points to a single IP number: 188.120.210.121.

Other host names, for instance mail.dts-soft.cz, mail.pekac.net, pekac.net and 210-ip-121.backer.cz share IP numbers with dts-soft.cz.

Name Servers

The delegation for dts-soft.cz is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

dts-soft.cz at least partially shares name servers with other domains, for instance doklog.cz, studioblanche.cz, bosped.cz, jpspedition.cz and easy-pc.cz.

these name servers are commonly used with ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

Two IP numbers per host:

ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.

ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.

ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.

Mail Servers

dts-soft.cz is handled by a single mail server, mail.dts-soft.cz.

mail.dts-soft.cz points to a single IP: 188.120.210.121.