4dance.cz - robtex.com

4dance.cz

DNSSEC🔒 Signed (DS record present)
A185.184.254.10🇪🇸 SHOPTET185.184.254.0/24
A185.184.254.11🇪🇸 SHOPTET185.184.254.0/24
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
MXmx10.websupport.cz ⭐
A2a00:4b40:aaaa:2101:45:13:137:103🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
PTRmx10.websupport.cz
A45.13.137.103🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRm1-u5-mx.websupport.cz
MXmx20.websupport.cz(100)
A2a00:4b40:aaaa:2101:45:13:137:104🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
PTRmx20.websupport.cz
A45.13.137.104🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRm1-u6-mx.websupport.cz
TXTv=spf1 a mx include:_spf.websupport.cz -all
TXTgoogle-site-verification=ZVhmJywoGq02RLux-z5zF1Codrl5Z9ZQ5V3XYH-Jo-A
TXTspf2.0/pra a mx include:_sid.websupport.cz include:_spf.myshoptet.com ?all
SOAns1.websupport.czadmin@websupport.cz serial=1772805327

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=1771291036

Subdomains

mailin1.4dance.cz
mailin2.4dance.cz

Same first word

4dance.ru
4dance.nl
4dance.de
4dance.cz

Similar names

dance4.us

DNS History

19 records (7 active, 12 former)

20192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eu1.ns.gigaserver.cz2.ns.gigaserver.cz3.ns.gigaserver.cz4.ns.gigaserver.czMXmx10.websupport.czmx20.websupport.czalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commailin1.4dance.czmailin2.4dance.czA185.184.254.10185.184.254.1123.236.62.147
○NS1.ns.gigaserver.cz2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
○NS2.ns.gigaserver.cz2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
○NS3.ns.gigaserver.cz2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
○NS4.ns.gigaserver.cz2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
●NSns1.websupport.cz2026-03-22 → 2026-03-22 · 3 obs
○ 2018-05-07 14:48:00
● 2026-03-22 03:47:54
● 2026-03-22 15:49:20
●NSns2.websupport.cz2026-03-22 → 2026-03-22 · 3 obs
○ 2018-05-07 14:48:00
● 2026-03-22 03:47:54
● 2026-03-22 15:49:20
●NSns3.websupport.eu2026-03-22 → 2026-03-22 · 3 obs
○ 2018-05-07 14:48:00
● 2026-03-22 03:47:54
● 2026-03-22 15:49:20
○MXalt1.aspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
○MXalt2.aspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
○MXalt3.aspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
○MXalt4.aspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
○MXaspmx.l.google.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
○MXmailin1.4dance.cz2026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
○MXmailin2.4dance.cz2026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20
●MXmx10.websupport.cz2026-03-22 → 2026-03-22 · 3 obs
○ 2018-05-07 14:48:00
● 2026-03-22 03:47:54
● 2026-03-22 15:49:20
●MXmx20.websupport.cz2026-03-22 → 2026-03-22 · 3 obs
○ 2018-05-07 14:48:00
● 2026-03-22 03:47:54
● 2026-03-22 15:49:20
●A185.184.254.102026-03-22 → 2026-03-22 · 3 obs
○ 2018-05-07 14:48:00
● 2026-03-22 03:47:54
● 2026-03-22 15:49:20
●A185.184.254.112026-03-22 → 2026-03-22 · 3 obs
○ 2018-05-07 14:48:00
● 2026-03-22 03:47:54
● 2026-03-22 15:49:20
○A23.236.62.1472018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 14:48:00
○ 2026-03-22 03:47:54
○ 2026-03-22 15:49:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
4dance.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: 1142ms | Queries: -

📄 Records

TypeCountSample Data
A2185.184.254.10, 185.184.254.11
NS3ns1.websupport.cz, ns2.websupport.cz...
MX2mx10.websupport.cz (pri: 10), mx20.websupport.cz (pri: 100)
TXT3v=spf1 a mx include:_spf.websupport.cz -, google-site-verification=ZVhmJywoGq02RLu...
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

Hierarchy

4dance.cz is parent of mailin1.4dance.cz and mailin2.4dance.cz.

IP Addresses

4dance.cz points to two IP numbers: 185.184.254.10 and 185.184.254.11.

Other host names, for instance fragonito.ro, recese.cz, adet.sk, gastro-technica.cz and modni-styl.cz share IP numbers with 4dance.cz.

Name Servers

4dance.cz is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

4dance.cz at least partially shares its name servers with other domains, for instance krida.cz, hladovyvlk.cz, obcan.org, buzalka.cz and sensualite.cz.

Host names with two IP numbers:

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

Two mail servers mx10.websupport.cz and mx20.websupport.cz handle 4dance.cz.

4dance.cz uses the same mail server setup as other domains such as flecter.com, skoleni-zamestnancu.cz, plynomasoukup.cz, county-golf.co.uk and ismoke.cz.

4dance.cz shares at least some mail servers with other domains, for instance funkfu.net and halatao.cz.

Host names with two IP numbers: mx10.websupport.cz points to 2a00:4b40:aaaa:2101:45:13:137:103 and 45.13.137.103; mx20.websupport.cz points to 2a00:4b40:aaaa:2101:45:13:137:104 and 45.13.137.104