smartour.cz - robtex.com

smartour.cz

DNSSEC🔒 Signed (DS record present)
A2a00:4b40:aaaa:2011::6🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A37.9.175.212🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24
A178.238.43.210🇨🇿 MASTER-AS178.238.32.0/20 CZ-MASTER-20100712
NSns1.websupport.cz ⭐
A2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24
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
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
MXmx10.active24.cz ⭐
A2a00:4b40:aaaa:2101:45:13:137:85🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A45.13.137.85🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRmx10.active24.cz
MXmx20.active24.cz(100)
A2a00:4b40:aaaa:2101:45:13:137:86🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A45.13.137.86🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRmx20.active24.cz
TXTv=spf1 a mx include:_spf.websupport.cz -all
SOAns1.websupport.czadmin@websupport.cz serial=1767188714

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=1785206841

Same first word

smartour.it
smartour.de
smartour.es
smartour.cz
smartour.ru

Similar names

ourmarts.com
marstour.kz
amrtours.com
urosmart.com
marstour.com
smotraru.com
sourmart.com
astrorum.com
romastru.com
astrorum.us
armourts.com
oursmart.com
ramtours.com
romastru.ro
martours.com
mourarts.com
storarum.se
murostar.com
mrrsauto.com
ramtours.in
rmatours.com
ramostur.com.tr
romturas.com
astrorum.de

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skMXmx10.active24.czmx20.active24.czin.smtp.czmx.smtp.czmx1.active24.commx2.active24.comA178.238.43.2102a00:4b40:aaaa:2011::637.9.175.2122a02:4a8:ac24:108::96:13481.95.96.134
○NSalfa.ns.active24.cz2015-08-10 → 2017-03-24 · 4 obs
● 2015-08-10 08:59:24
● 2017-03-24 23:38:44
○ 2026-06-13 08:25:10
○ 2026-07-28 03:21:40
○NSbeta.ns.active24.cz2015-08-10 → 2017-03-24 · 4 obs
● 2015-08-10 08:59:24
● 2017-03-24 23:38:44
○ 2026-06-13 08:25:10
○ 2026-07-28 03:21:40
○NSgama.ns.active24.sk2015-08-10 → 2017-03-24 · 4 obs
● 2015-08-10 08:59:24
● 2017-03-24 23:38:44
○ 2026-06-13 08:25:10
○ 2026-07-28 03:21:40
●NSns1.websupport.cz2026-06-13 → 2026-07-28 · 3 obs
○ 2017-03-24 23:38:44
● 2026-06-13 08:25:10
● 2026-07-28 03:21:40
●NSns2.websupport.cz2026-06-13 → 2026-07-28 · 3 obs
○ 2017-03-24 23:38:44
● 2026-06-13 08:25:10
● 2026-07-28 03:21:40
●NSns3.websupport.eu2026-06-13 → 2026-07-28 · 3 obs
○ 2017-03-24 23:38:44
● 2026-06-13 08:25:10
● 2026-07-28 03:21:40
○MXin.smtp.cz2015-08-10 → 2016-07-16 · 4 obs
● 2015-08-10 08:59:24
● 2016-07-16 02:22:14
○ 2017-03-24 23:38:44
○ 2026-07-28 03:21:40
○MXmx.smtp.cz2015-08-10 → 2016-07-16 · 4 obs
● 2015-08-10 08:59:24
● 2016-07-16 02:22:14
○ 2017-03-24 23:38:44
○ 2026-07-28 03:21:40
○MXmx1.active24.com2017-03-24 → 2017-03-24 · 4 obs
○ 2016-07-16 02:22:14
● 2017-03-24 23:38:44
○ 2026-06-13 08:25:10
○ 2026-07-28 03:21:40
●MXmx10.active24.cz2026-06-13 → 2026-07-28 · 3 obs
○ 2017-03-24 23:38:44
● 2026-06-13 08:25:10
● 2026-07-28 03:21:40
○MXmx2.active24.com2017-03-24 → 2017-03-24 · 4 obs
○ 2016-07-16 02:22:14
● 2017-03-24 23:38:44
○ 2026-06-13 08:25:10
○ 2026-07-28 03:21:40
●MXmx20.active24.cz2026-06-13 → 2026-07-28 · 3 obs
○ 2017-03-24 23:38:44
● 2026-06-13 08:25:10
● 2026-07-28 03:21:40
●A178.238.43.2102015-08-10 → 2026-07-28 · 2 obs
● 2015-08-10 08:59:24
● 2026-07-28 03:21:40
●A2a00:4b40:aaaa:2011::62026-06-13 → 2026-07-28 · 3 obs
○ 2017-03-24 23:38:44
● 2026-06-13 08:25:10
● 2026-07-28 03:21:40
○A2a02:4a8:ac24:108::96:1342015-08-10 → 2017-03-24 · 4 obs
● 2015-08-10 08:59:24
● 2017-03-24 23:38:44
○ 2026-06-13 08:25:10
○ 2026-07-28 03:21:40
●A37.9.175.2122026-06-13 → 2026-07-28 · 3 obs
○ 2017-03-24 23:38:44
● 2026-06-13 08:25:10
● 2026-07-28 03:21:40
○A81.95.96.1342015-08-10 → 2017-03-24 · 4 obs
● 2015-08-10 08:59:24
● 2017-03-24 23:38:44
○ 2026-06-13 08:25:10
○ 2026-07-28 03:21:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czb.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz8 records
smartour.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: 1289ms | Queries: -

📄 Records

TypeCountSample Data
A237.9.175.212, 178.238.43.210
AAAA12a00:4b40:aaaa:2011::6
NS3ns1.websupport.cz, ns2.websupport.cz...
MX2mx10.active24.cz (pri: 10), mx20.active24.cz (pri: 100)
TXT1v=spf1 a mx include:_spf.websupport.cz -
SOA1ns1.websupport.cz admin.websupport.cz

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz...)

Analysis

IP Addresses

smartour.cz points to three IP numbers, namely 37.9.175.212, 178.238.43.210 and 2a00:4b40:aaaa:2011::6.

Among the host names that share IP numbers with smartour.cz are fitgo.cz, favorit.as, fprgroup.cz and two others.

Name Servers

smartour.cz carries NS records delegating to ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

At least some of smartour.cz's name servers are shared with other domains, for example viliams.cz, homeopaath.nl, optex.cz and two more.

ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu are three hostnames that each resolve to a pair of IP addresses: ns1.websupport.cz to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu to 45.10.97.13 and 2a10:bbc0::13.

Mail Servers

The MX records for smartour.cz point to two mail servers: mx10.active24.cz and mx20.active24.cz.

smartour.cz has the same mail server arrangement as a number of other domains, for example partner-treuhand.eu, papermax.cz, aski.cz and two more.

At least a portion of smartour.cz's mail servers are shared with other domains, among them prakta.cz and babickarstvo.sk.

mx10.active24.cz and mx20.active24.cz both carry two IP addresses. The A records for mx10.active24.cz are 45.13.137.85 and 2a00:4b40:aaaa:2101:45:13:137:85; the A records for mx20.active24.cz are 45.13.137.86 and 2a00:4b40:aaaa:2101:45:13:137:86.