divous.cz - robtex.com

divous.cz

DNSSEC🔒 Signed (DS record present)
A2a00:4b40:aaaa:2005::6🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A37.9.175.164🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24
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
MXmailin1.divous.cz ⭐
A2a00:4b40:aaaa:2101:45:13:137:112🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A45.13.137.103🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRm1-u5-mx.websupport.cz
MXmailin2.divous.cz(100)
A2a00:4b40:aaaa:2101:45:13:137:112🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A45.13.137.113🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRm1-u6-mx.websupport.hu
SOAns1.websupport.czadmin@websupport.cz serial=1714603489

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=1783475240

Subdomains

mailin1.divous.cz
mailin2.divous.cz

Same first word

divous.com
divous.cz

Similar names

souvid.org
vodius.com
vusido.com
duviso.com
voidus.com
sudovi.com
vidous.com
visudo.com
dovius.com
dvious.com
visudo.de
sudovi.me
suvido.com
sudovi.hr
souvid.com
vidous.cz
visudo.org
souvid.net
voidus.dev
suvido.hu
dvious.net
viudos.com
voidus.net
viduos.com
douvis.gr
suovid.com

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skns.servery.czMXmailin1.divous.czmailin2.divous.czin.smtp.czmx.smtp.czmx1.active24.commx2.active24.comA2a00:4b40:aaaa:2005::637.9.175.1642a02:4a8:ac24:102::96:12681.95.96.126
○NSalfa.ns.active24.cz2015-06-25 → 2017-11-16 · 4 obs
● 2015-06-25 10:43:54
● 2017-11-16 10:20:40
○ 2026-06-13 09:06:38
○ 2026-07-08 02:46:32
○NSbeta.ns.active24.cz2015-06-25 → 2017-11-16 · 4 obs
● 2015-06-25 10:43:54
● 2017-11-16 10:20:40
○ 2026-06-13 09:06:38
○ 2026-07-08 02:46:32
○NSgama.ns.active24.sk2015-06-25 → 2017-11-16 · 4 obs
● 2015-06-25 10:43:54
● 2017-11-16 10:20:40
○ 2026-06-13 09:06:38
○ 2026-07-08 02:46:32
○NSns.servery.cz2015-06-25 → 2017-11-16 · 4 obs
● 2015-06-25 10:43:54
● 2017-11-16 10:20:40
○ 2026-06-13 09:06:38
○ 2026-07-08 02:46:32
●NSns1.websupport.cz2026-06-13 → 2026-07-08 · 3 obs
○ 2017-11-16 10:20:40
● 2026-06-13 09:06:38
● 2026-07-08 02:46:32
●NSns2.websupport.cz2026-06-13 → 2026-07-08 · 3 obs
○ 2017-11-16 10:20:40
● 2026-06-13 09:06:38
● 2026-07-08 02:46:32
●NSns3.websupport.eu2026-06-13 → 2026-07-08 · 3 obs
○ 2017-11-16 10:20:40
● 2026-06-13 09:06:38
● 2026-07-08 02:46:32
○MXin.smtp.cz2015-06-25 → 2016-12-06 · 4 obs
● 2015-06-25 10:43:54
● 2016-12-06 16:37:52
○ 2017-11-16 10:20:40
○ 2026-07-08 02:46:32
●MXmailin1.divous.cz2026-06-13 → 2026-07-08 · 3 obs
○ 2017-11-16 10:20:40
● 2026-06-13 09:06:38
● 2026-07-08 02:46:32
●MXmailin2.divous.cz2026-06-13 → 2026-07-08 · 3 obs
○ 2017-11-16 10:20:40
● 2026-06-13 09:06:38
● 2026-07-08 02:46:32
○MXmx.smtp.cz2015-06-25 → 2016-12-06 · 4 obs
● 2015-06-25 10:43:54
● 2016-12-06 16:37:52
○ 2017-11-16 10:20:40
○ 2026-07-08 02:46:32
○MXmx1.active24.com2017-11-16 → 2017-11-16 · 4 obs
○ 2016-12-06 16:37:52
● 2017-11-16 10:20:40
○ 2026-06-13 09:06:38
○ 2026-07-08 02:46:32
○MXmx2.active24.com2017-11-16 → 2017-11-16 · 4 obs
○ 2016-12-06 16:37:52
● 2017-11-16 10:20:40
○ 2026-06-13 09:06:38
○ 2026-07-08 02:46:32
●A2a00:4b40:aaaa:2005::62026-06-13 → 2026-07-08 · 3 obs
○ 2017-11-16 10:20:40
● 2026-06-13 09:06:38
● 2026-07-08 02:46:32
○A2a02:4a8:ac24:102::96:1262015-06-25 → 2017-11-16 · 4 obs
● 2015-06-25 10:43:54
● 2017-11-16 10:20:40
○ 2026-06-13 09:06:38
○ 2026-07-08 02:46:32
●A37.9.175.1642026-06-13 → 2026-07-08 · 3 obs
○ 2017-11-16 10:20:40
● 2026-06-13 09:06:38
● 2026-07-08 02:46:32
○A81.95.96.1262015-06-25 → 2017-11-16 · 4 obs
● 2015-06-25 10:43:54
● 2017-11-16 10:20:40
○ 2026-06-13 09:06:38
○ 2026-07-08 02:46:32

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:45.10.97.11

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: 939ms | Queries: -

📄 Records

TypeCountSample Data
A137.9.175.164
AAAA12a00:4b40:aaaa:2005::6
NS3ns1.websupport.cz, ns2.websupport.cz...
MX2mailin1.divous.cz (pri: 10), mailin2.divous.cz (pri: 100)
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

Hierarchy

divous.cz is the parent domain of mailin1.divous.cz and mailin2.divous.cz.

IP Addresses

divous.cz resolves to the IP addresses 37.9.175.164 and 2a00:4b40:aaaa:2005::6

Additional host names — fitcigareta.cz, vula.nl, advisia.cz and two others — share IP numbers with divous.cz.

Name Servers

The authoritative name servers for divous.cz are ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu — three in total.

divous.cz partially shares its NS delegation with several other domains, including pctuning.cz, decideq.com, autotracking.be and two others.

These name servers regularly co-occur with the name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu all resolve to exactly two IP numbers apiece: ns1.websupport.cz → 45.10.97.11 and 2a10:bbc0::11; ns2.websupport.cz → 185.71.159.12 and 2a02:250:3::12; ns3.websupport.eu → 45.10.97.13 and 2a10:bbc0::13.

Mail Servers

divous.cz has two mail servers: mailin1.divous.cz and mailin2.divous.cz.

mailin1.divous.cz has IP addresses 45.13.137.103 and 2a00:4b40:aaaa:2101:45:13:137:112. mailin2.divous.cz has IP addresses 45.13.137.113 and 2a00:4b40:aaaa:2101:45:13:137:112. Note that 2a00:4b40:aaaa:2101:45:13:137:112 appears in both.

Both mailin1.divous.cz and mailin2.divous.cz resolve to 2a00:4b40:aaaa:2101:45:13:137:112 IP addresses each.