ratata.cz - robtex.com

ratata.cz

DNSSEC🔒 Signed (DS record present)
A2001:1568::14🇨🇿 WEB4U2001:1568::/33
PTRphp7.web4u.cz
A81.91.86.14🇨🇿 WEB4U81.91.80.0/21
NSns2.web4u.cz ⭐
A2a02:a40:100:28ff::12🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s.
PTRns2.web4u.cz
A85.207.53.12🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block
PTRns2.web4u.cz
NSns.web4u.cz
A2001:1568:fd::241🇨🇿 WEB4U2001:1568::/33
PTRns.web4u.cz
A185.14.224.241🇨🇿 WEB4U185.14.224.0/23
PTRns.web4u.cz
MXmx.web4u.cz ⭐
A2001:1568::7012🇨🇿 WEB4U2001:1568::/33
PTRmx.web4u.cz
A81.91.87.12🇨🇿 WEB4U81.91.80.0/21
PTRmx.web4u.cz
TXTv=spf1 include:_spf.web4u.cz ~all
SOAns.web4u.czadmin@web4u.cz 2026-03-09 #1

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=1778591834

Subdomains

mail.ratata.cz

Same first word

ratata.cz
ratata.fi
ratata.ru

Similar names

aattar.com
tatara.in.net
tatara.ru
tarata.pl
aratta.in.ua
aratta.ru
tarata.com
tataar.com
attara.com
atrata.com
taatra.com
aratta.org.ua
aratta.design
attara.myshopify.com
aratta.am
aratta.dp.ua
aratta.com
atatar.com
tatara.ne.jp
aratta.com.ua
tatara.biz

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NSns.web4u.czns2.web4u.czns1.hosting90.czns1.savana.czns2.hosting90.czns2.savana.czns3.hosting90.netns3.savana.czMXmx.web4u.czantispam.hosting90.czmx1.savana.czmx2.savana.czmx3.savana.czmx4.savana.czA2001:1568::1481.91.86.14217.16.187.282a00:1ed0:1:1800:7:46:f600:193.185.111.45
●NSns.web4u.cz2026-03-28 → 2026-05-12 · 3 obs
○ 2017-05-14 03:42:14
● 2026-03-28 08:58:50
● 2026-05-12 13:39:34
○NSns1.hosting90.cz2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 11:34:02
○ 2015-11-10 17:01:06
○ 2026-05-12 13:39:34
○NSns1.savana.cz2015-11-10 → 2017-05-14 · 5 obs
○ 2015-07-10 11:34:02
● 2015-11-10 17:01:06
● 2017-05-14 03:42:14
○ 2026-03-28 08:58:50
○ 2026-05-12 13:39:34
○NSns2.hosting90.cz2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 11:34:02
○ 2015-11-10 17:01:06
○ 2026-05-12 13:39:34
○NSns2.savana.cz2015-11-10 → 2017-05-14 · 5 obs
○ 2015-07-10 11:34:02
● 2015-11-10 17:01:06
● 2017-05-14 03:42:14
○ 2026-03-28 08:58:50
○ 2026-05-12 13:39:34
●NSns2.web4u.cz2026-03-28 → 2026-05-12 · 3 obs
○ 2017-05-14 03:42:14
● 2026-03-28 08:58:50
● 2026-05-12 13:39:34
○NSns3.hosting90.net2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 11:34:02
○ 2015-11-10 17:01:06
○ 2026-05-12 13:39:34
○NSns3.savana.cz2015-11-10 → 2017-05-14 · 5 obs
○ 2015-07-10 11:34:02
● 2015-11-10 17:01:06
● 2017-05-14 03:42:14
○ 2026-03-28 08:58:50
○ 2026-05-12 13:39:34
○MXantispam.hosting90.cz2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 11:34:02
○ 2015-11-10 17:01:06
○ 2026-05-12 13:39:34
●MXmx.web4u.cz2026-03-28 → 2026-05-12 · 3 obs
○ 2017-05-14 03:42:14
● 2026-03-28 08:58:50
● 2026-05-12 13:39:34
○MXmx1.savana.cz2015-11-10 → 2017-05-14 · 5 obs
○ 2015-07-10 11:34:02
● 2015-11-10 17:01:06
● 2017-05-14 03:42:14
○ 2026-03-28 08:58:50
○ 2026-05-12 13:39:34
○MXmx2.savana.cz2015-11-10 → 2017-05-14 · 5 obs
○ 2015-07-10 11:34:02
● 2015-11-10 17:01:06
● 2017-05-14 03:42:14
○ 2026-03-28 08:58:50
○ 2026-05-12 13:39:34
○MXmx3.savana.cz2017-05-14 → 2017-05-14 · 4 obs
○ 2015-11-10 17:01:06
● 2017-05-14 03:42:14
○ 2026-03-28 08:58:50
○ 2026-05-12 13:39:34
○MXmx4.savana.cz2017-05-14 → 2017-05-14 · 4 obs
○ 2015-11-10 17:01:06
● 2017-05-14 03:42:14
○ 2026-03-28 08:58:50
○ 2026-05-12 13:39:34
●A2001:1568::142026-03-28 → 2026-05-12 · 3 obs
○ 2017-05-14 03:42:14
● 2026-03-28 08:58:50
● 2026-05-12 13:39:34
○A217.16.187.282015-11-10 → 2017-05-14 · 5 obs
○ 2015-07-10 11:34:02
● 2015-11-10 17:01:06
● 2017-05-14 03:42:14
○ 2026-03-28 08:58:50
○ 2026-05-12 13:39:34
○A2a00:1ed0:1:1800:7:46:f600:12015-11-10 → 2017-05-14 · 5 obs
○ 2015-07-10 11:34:02
● 2015-11-10 17:01:06
● 2017-05-14 03:42:14
○ 2026-03-28 08:58:50
○ 2026-05-12 13:39:34
●A81.91.86.142026-03-28 → 2026-05-12 · 3 obs
○ 2017-05-14 03:42:14
● 2026-03-28 08:58:50
● 2026-05-12 13:39:34
○A93.185.111.452015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 11:34:02
○ 2015-11-10 17:01:06
○ 2026-05-12 13:39:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
ratata.czns.web4u.cz, ns2.web4u.cz4 records

✅ Authoritative Response

Server:185.14.224.241

NS records: ns.web4u.cz, ns2.web4u.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1844ms | Queries: -

📄 Records

TypeCountSample Data
A181.91.86.14
AAAA12001:1568::14
NS2ns.web4u.cz, ns2.web4u.cz
MX1mx.web4u.cz (pri: 10)
TXT1v=spf1 include:_spf.web4u.cz ~all
SOA1ns.web4u.cz admin.web4u.cz

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.web4u.cz, ns2.web4u.cz, ns.web4u.cz...)

Analysis

Hierarchy

The parent of mail.ratata.cz is ratata.cz.

IP Addresses

ratata.cz points to two IP numbers: 2001:1568::14 and 81.91.86.14.

Other host names such as x-drinks.com, variotec.cz, soxfo.com, www.autopart.cz and vs1037.server4u.cz share IPs with ratata.cz.

Name Servers

Two name servers ns2.web4u.cz and ns.web4u.cz handle the delegation for ratata.cz.

ratata.cz shares the same name server setup as other domains, for example budinsky.eu, powelectric.cz, dekorace-sos.com, benecko.com and levnykubik.cz.

Host names with two IP numbers:

ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12.

ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.

Mail Servers

The mx.web4u.cz mail server handles ratata.cz.

ratata.cz shares the same mail server setup as other domains, including glasmarte.cz, hotel-grandmajestic.com, tiskjednoduse.org, fppc.cz and cerrum.com.

ratata.cz shares some mail servers with other domains, for example jp1.cz.

mx.web4u.cz points to two IP numbers: 2001:1568::7012 and 81.91.87.12.