ead.cz - robtex.com

ead.cz

DNSSECπŸ”’ Signed (DS record present)
A194.212.89.42πŸ‡¨πŸ‡Ώ TMOBILE-CZ194.212.0.0/16 T-Mobile Czech Republic a.s.
PTRmailenable.kdu.cz
NSns1.websupport.cz ⭐
A2a10:bbc0::11πŸ‡¨πŸ‡Ώ ACTIVE24-AS2a10:bbc0::/32
PTRns1.websupport.eu
A45.10.97.11πŸ‡¨πŸ‡Ώ ACTIVE24-AS45.10.97.0/24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12πŸ‡ΈπŸ‡ͺ ACTIVE24-AS2a02:250:3::/48
PTRns2.websupport.eu
A185.71.159.12πŸ‡ΈπŸ‡ͺ ACTIVE24-AS185.71.159.0/24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13πŸ‡¨πŸ‡Ώ ACTIVE24-AS2a10:bbc0::/32
PTRns3.websupport.eu
A45.10.97.13πŸ‡¨πŸ‡Ώ ACTIVE24-AS45.10.97.0/24
PTRns3.websupport.eu
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27πŸ‡ΊπŸ‡Έ Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4003:c30::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26πŸ‡ΊπŸ‡Έ Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4001:c70::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26πŸ‡ΊπŸ‡Έ Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2607:f8b0:4023:2801::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27πŸ‡ΊπŸ‡Έ Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXaspmx3.googlemail.com(30)
A2607:f8b0:4023:1015::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26πŸ‡ΊπŸ‡Έ Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXaspmx4.googlemail.com(30)
A2607:f8b0:4023:3003::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26πŸ‡ΊπŸ‡Έ Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXaspmx5.googlemail.com(30)
A2607:f8b0:4003:c4a::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4003::/48
PTRyutulth-in-f27.1e100.net
A142.251.96.27πŸ‡ΊπŸ‡Έ Google142.250.0.0/15
PTRyutulth-in-f27.1e100.net
SOAns1.websupport.czadmin@websupport.cz serial=1644597598

cz

DNSSECπŸ”’ Signed (DS record present)
NSa.ns.nic.cz ⭐ πŸ”’
NSb.ns.nic.cz πŸ”’
NSc.ns.nic.cz πŸ”’
NSd.ns.nic.cz πŸ”’
SOAa.ns.nic.czhostmaster@nic.cz serial=1771291036

Same first word

Similar names

DNS History

14 records (11 active, 3 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA194.212.89.42
β—‹NSalfa.ns.active24.cz2015-08-09 β†’ 2021-09-09 Β· 4 obs
● 2015-08-09 17:19:50
● 2021-09-09 11:39:10
β—‹ 2026-02-26 15:09:00
β—‹ 2026-03-17 07:10:24
β—‹NSbeta.ns.active24.cz2015-08-09 β†’ 2021-09-09 Β· 4 obs
● 2015-08-09 17:19:50
● 2021-09-09 11:39:10
β—‹ 2026-02-26 15:09:00
β—‹ 2026-03-17 07:10:24
β—‹NSgama.ns.active24.sk2015-08-09 β†’ 2021-09-09 Β· 4 obs
● 2015-08-09 17:19:50
● 2021-09-09 11:39:10
β—‹ 2026-02-26 15:09:00
β—‹ 2026-03-17 07:10:24
●NSns1.websupport.cz2026-02-26 β†’ 2026-03-17 Β· 3 obs
β—‹ 2021-09-09 11:39:10
● 2026-02-26 15:09:00
● 2026-03-17 07:10:24
●NSns2.websupport.cz2026-02-26 β†’ 2026-03-17 Β· 3 obs
β—‹ 2021-09-09 11:39:10
● 2026-02-26 15:09:00
● 2026-03-17 07:10:24
●NSns3.websupport.eu2026-02-26 β†’ 2026-03-17 Β· 3 obs
β—‹ 2021-09-09 11:39:10
● 2026-02-26 15:09:00
● 2026-03-17 07:10:24
●MXalt1.aspmx.l.google.com2015-08-09 β†’ 2026-03-17 Β· 2 obs
● 2015-08-09 17:19:50
● 2026-03-17 07:10:24
●MXalt2.aspmx.l.google.com2015-08-09 β†’ 2026-03-17 Β· 2 obs
● 2015-08-09 17:19:50
● 2026-03-17 07:10:24
●MXaspmx.l.google.com2015-08-09 β†’ 2026-03-17 Β· 2 obs
● 2015-08-09 17:19:50
● 2026-03-17 07:10:24
●MXaspmx2.googlemail.com2015-08-09 β†’ 2026-03-17 Β· 2 obs
● 2015-08-09 17:19:50
● 2026-03-17 07:10:24
●MXaspmx3.googlemail.com2015-08-09 β†’ 2026-03-17 Β· 2 obs
● 2015-08-09 17:19:50
● 2026-03-17 07:10:24
●MXaspmx4.googlemail.com2015-08-09 β†’ 2026-03-17 Β· 2 obs
● 2015-08-09 17:19:50
● 2026-03-17 07:10:24
●MXaspmx5.googlemail.com2015-08-09 β†’ 2026-03-17 Β· 2 obs
● 2015-08-09 17:19:50
● 2026-03-17 07:10:24
●A194.212.89.422015-08-09 β†’ 2026-03-17 Β· 2 obs
● 2015-08-09 17:19:50
● 2026-03-17 07:10:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
czd.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz-
ead.czns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

βœ… Authoritative Response

Server: 185.71.159.12

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

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 966ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1194.212.89.42
NS3ns1.websupport.cz, ns2.websupport.cz...
MX7aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

IP Addresses

ead.cz points to an IP address: 194.212.89.42.

other host names include mailenable.kdu.cz, koalicepk.cz, www.koalicepk.cz, derner.cz and kdu.cz; they share IP numbers with ead.cz.

Name Servers

ead.cz is delegated to three name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

ead.cz at least partially shares name servers with other domains, for instance hiddenprivacy.com, cespron.cz, ruvo.cz, freyatherm.cz and kazda.org.

These name servers are commonly used alongside ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

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

ead.cz is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

ead.cz shares at least partially some mail servers with other domains, for instance kneutral.com, ns500758.ns500759.ns500698.ns500698.ns500736.ns500735.ns500735.ns500698.ns500736.ns500736.ns500735.ns500735.ns500698.ns500708.trackreceptor.com, ns500671.ns500742.ns500731.ns500704.ns500742.ns500742.ns500705.ns500704.ns500671.ns500649.ns500666.ns500649.ns500153.tenderladiesbz.com, ns500759.ns500759.ns500759.ns500698.ns500698.ns500736.ns500736.ns500735.ns500735.ns500735.ns500735.ns500698.ns500686.ns500619.ns500576.ns500619.trackreceptor.com and ns500698.ns500759.ns500759.ns500759.ns500759.ns500698.ns500698.ns500736.ns500735.ns500698.ns500708.ns500619.ns500619.ns500576.ns500576.trackreceptor.com.

these mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.

aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.

aspmx4.googlemail.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.

aspmx5.googlemail.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.27.

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.