# domain.cz — DNS kontrola (Nextrey). Veřejné DNS odpovědi, bez úprav.
# Čas: 2026-11-11 23:15:55 CET / 2026-11-11T22:15:55Z
# Nástroj: DiG 9.10.6
# Resolvery: 1.1.1.1 (Cloudflare), 8.8.8.8 (Google), 9.9.9.9 (Quad9), 193.17.47.1 (CZ.NIC ODVR) + autoritativní alfa/beta.ns.active24.cz

## @1.1.1.1 _dmarc.domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @1.1.1.1 _dmarc.domain.cz TXT +noall +answer +authority
; (1 server found)
;; global options: +cmd
_dmarc.domain.cz.	86400	IN	CNAME	www.domain.cz.
domain.cz.		86400	IN	SOA	ns.globe.cz. hostmaster.active24.cz. 2018061402 10800 1800 1209600 86400

## @1.1.1.1 domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @1.1.1.1 domain.cz TXT +noall +answer +authority
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	TXT	"MS=ms99892746"

## @1.1.1.1 domain.cz MX

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @1.1.1.1 domain.cz MX +noall +answer +authority
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	MX	10 perimeter.active24.cz.
domain.cz.		86400	IN	MX	20 mx2.active24.com.

## @8.8.8.8 _dmarc.domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @8.8.8.8 _dmarc.domain.cz TXT +noall +answer +authority
; (1 server found)
;; global options: +cmd
_dmarc.domain.cz.	21600	IN	CNAME	www.domain.cz.
domain.cz.		1800	IN	SOA	ns.globe.cz. hostmaster.active24.cz. 2018061402 10800 1800 1209600 86400

## @8.8.8.8 domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @8.8.8.8 domain.cz TXT +noall +answer +authority
; (1 server found)
;; global options: +cmd
domain.cz.		21600	IN	TXT	"MS=ms99892746"

## @8.8.8.8 domain.cz MX

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @8.8.8.8 domain.cz MX +noall +answer +authority
; (1 server found)
;; global options: +cmd
domain.cz.		21600	IN	MX	10 perimeter.active24.cz.
domain.cz.		21600	IN	MX	20 mx2.active24.com.

## @9.9.9.9 _dmarc.domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @9.9.9.9 _dmarc.domain.cz TXT +noall +answer +authority
; (1 server found)
;; global options: +cmd
_dmarc.domain.cz.	43199	IN	CNAME	www.domain.cz.
domain.cz.		3600	IN	SOA	ns.globe.cz. hostmaster.active24.cz. 2018061402 10800 1800 1209600 86400

## @9.9.9.9 domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @9.9.9.9 domain.cz TXT +noall +answer +authority
; (1 server found)
;; global options: +cmd
domain.cz.		40715	IN	TXT	"MS=ms99892746"

## @9.9.9.9 domain.cz MX

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @9.9.9.9 domain.cz MX +noall +answer +authority
; (1 server found)
;; global options: +cmd
domain.cz.		43200	IN	MX	10 perimeter.active24.cz.
domain.cz.		43200	IN	MX	20 mx2.active24.com.

## @193.17.47.1 _dmarc.domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @193.17.47.1 _dmarc.domain.cz TXT +noall +answer +authority
; (1 server found)
;; global options: +cmd
_dmarc.domain.cz.	86400	IN	CNAME	www.domain.cz.
domain.cz.		86400	IN	SOA	ns.globe.cz. hostmaster.active24.cz. 2018061402 10800 1800 1209600 86400

## @193.17.47.1 domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @193.17.47.1 domain.cz TXT +noall +answer +authority
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	TXT	"MS=ms99892746"

## @193.17.47.1 domain.cz MX

; <<>> DiG 9.10.6 <<>> +time=3 +tries=2 @193.17.47.1 domain.cz MX +noall +answer +authority
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	MX	20 mx2.active24.com.
domain.cz.		86400	IN	MX	10 perimeter.active24.cz.

## @alfa.ns.active24.cz (autoritativní, +norec) _dmarc.domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 @alfa.ns.active24.cz _dmarc.domain.cz TXT +norec +noall +answer
; (1 server found)
;; global options: +cmd
_dmarc.domain.cz.	86400	IN	CNAME	www.domain.cz.

## @alfa.ns.active24.cz (autoritativní, +norec) domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 @alfa.ns.active24.cz domain.cz TXT +norec +noall +answer
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	TXT	"MS=ms99892746"

## @alfa.ns.active24.cz (autoritativní, +norec) domain.cz MX

; <<>> DiG 9.10.6 <<>> +time=3 @alfa.ns.active24.cz domain.cz MX +norec +noall +answer
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	MX	10 perimeter.active24.cz.
domain.cz.		86400	IN	MX	20 mx2.active24.com.

## @alfa.ns.active24.cz (autoritativní, +norec) domain.cz SOA

; <<>> DiG 9.10.6 <<>> +time=3 @alfa.ns.active24.cz domain.cz SOA +norec +noall +answer
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	SOA	ns.globe.cz. hostmaster.active24.cz. 2018061402 10800 1800 1209600 86400

## @beta.ns.active24.cz (autoritativní, +norec) _dmarc.domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 @beta.ns.active24.cz _dmarc.domain.cz TXT +norec +noall +answer
; (1 server found)
;; global options: +cmd
_dmarc.domain.cz.	86400	IN	CNAME	www.domain.cz.

## @beta.ns.active24.cz (autoritativní, +norec) domain.cz TXT

; <<>> DiG 9.10.6 <<>> +time=3 @beta.ns.active24.cz domain.cz TXT +norec +noall +answer
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	TXT	"MS=ms99892746"

## @beta.ns.active24.cz (autoritativní, +norec) domain.cz MX

; <<>> DiG 9.10.6 <<>> +time=3 @beta.ns.active24.cz domain.cz MX +norec +noall +answer
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	MX	10 perimeter.active24.cz.
domain.cz.		86400	IN	MX	20 mx2.active24.com.

## @beta.ns.active24.cz (autoritativní, +norec) domain.cz SOA

; <<>> DiG 9.10.6 <<>> +time=3 @beta.ns.active24.cz domain.cz SOA +norec +noall +answer
; (1 server found)
;; global options: +cmd
domain.cz.		86400	IN	SOA	ns.globe.cz. hostmaster.active24.cz. 2018061402 10800 1800 1209600 86400

## Wildcard test (náhodný label)

; <<>> DiG 9.10.6 <<>> @alfa.ns.active24.cz nextrey-test-x7q.domain.cz A +norec +noall +answer
; (1 server found)
;; global options: +cmd
nextrey-test-x7q.domain.cz. 86400 IN	CNAME	www.domain.cz.
www.domain.cz.		86400	IN	A	81.95.96.23

## Vzorek DKIM selektorů (neprokazuje neexistenci DKIM obecně)

; <<>> DiG 9.10.6 <<>> +time=3 @1.1.1.1 default._domainkey.domain.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
default._domainkey.domain.cz. 83922 IN	CNAME	www.domain.cz.

; <<>> DiG 9.10.6 <<>> +time=3 @1.1.1.1 selector1._domainkey.domain.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
selector1._domainkey.domain.cz.	83922 IN CNAME	www.domain.cz.

; <<>> DiG 9.10.6 <<>> +time=3 @1.1.1.1 selector2._domainkey.domain.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
selector2._domainkey.domain.cz.	83922 IN CNAME	www.domain.cz.

; <<>> DiG 9.10.6 <<>> +time=3 @1.1.1.1 google._domainkey.domain.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
google._domainkey.domain.cz. 86400 IN	CNAME	www.domain.cz.

; <<>> DiG 9.10.6 <<>> +time=3 @1.1.1.1 k1._domainkey.domain.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
k1._domainkey.domain.cz. 86400	IN	CNAME	www.domain.cz.

; <<>> DiG 9.10.6 <<>> +time=3 @1.1.1.1 dkim._domainkey.domain.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
dkim._domainkey.domain.cz. 83922 IN	CNAME	www.domain.cz.

; <<>> DiG 9.10.6 <<>> +time=3 @1.1.1.1 mail._domainkey.domain.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
mail._domainkey.domain.cz. 86400 IN	CNAME	www.domain.cz.

; <<>> DiG 9.10.6 <<>> +time=3 @1.1.1.1 s1._domainkey.domain.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
s1._domainkey.domain.cz. 83883	IN	CNAME	www.domain.cz.

; <<>> DiG 9.10.6 <<>> +time=3 @1.1.1.1 s2._domainkey.domain.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
s2._domainkey.domain.cz. 86400	IN	CNAME	www.domain.cz.

## Delegace z .cz

; <<>> DiG 9.10.6 <<>> @a.ns.nic.cz domain.cz NS +norec +noall +authority
; (1 server found)
;; global options: +cmd
domain.cz.		3600	IN	NS	alfa.ns.active24.cz.
domain.cz.		3600	IN	NS	beta.ns.active24.cz.
domain.cz.		3600	IN	NS	gama.ns.active24.sk.

## DS (DNSSEC)

; <<>> DiG 9.10.6 <<>> @1.1.1.1 domain.cz DS +noall +answer
; (1 server found)
;; global options: +cmd
domain.cz.		3600	IN	DS	22941 13 2 A989A8E72C1A5221ADB46B9F9F43885E2A928521FF274D3A69D00697 31C3AC5D

## Srovnání: active24.cz, active24.com

; <<>> DiG 9.10.6 <<>> @1.1.1.1 _dmarc.active24.cz TXT +noall +answer
; (1 server found)
;; global options: +cmd
_dmarc.active24.cz.	106	IN	TXT	"v=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:dmarc-report@active24.cz; ruf=mailto:dmarc-report@active24.cz; fo=0; ri=172800; aspf=r; adkim=r; rf=afrf"
active24.cz.		300	IN	TXT	"v=spf1 mx ip4:81.95.96.0/20 ip4:31.15.8.0/21 ip4:185.12.196.0/22 ip4:185.26.229.213 ip6:2a02:4a8:ac24::/48 ip4:212.123.41.224/28 include:_spf.hostedemail.com include:servers.mcsv.net include:spf.spamfilter.io include:spf.protection.outlook.com includ" "e:spf-eu.emailsignatures365.com -all"

; <<>> DiG 9.10.6 <<>> @1.1.1.1 _dmarc.active24.com TXT +noall +answer
; (1 server found)
;; global options: +cmd
_dmarc.active24.com.	3600	IN	TXT	"v=DMARC1; p=reject; rua=mailto:dmarc-report@active24.cz;"
active24.com.		3600	IN	TXT	"v=spf1 -all"

## WHOIS whois.nic.cz
% Timestamp: Wed Nov 11 23:15:56 2026

domain:       domain.cz
registrant:   SB:GLOBE-SGLO000001
admin-c:      ACTIVE24-HOSTMASTER
nsset:        NSS:GLOBE-SGLO000001:1
keyset:       A24-KEYSET
registrar:    REG-ACTIVE24
registered:   04.02.2000 07:42:00
changed:      20.01.2010 05:26:29
expire:       03.02.2030

contact:      SB:GLOBE-SGLO000001
org:          ACTIVE 24
name:         ACTIVE 24
address:      Sokolovská 394/17
address:      Praha 8
address:      186 00
address:      CZ
registrar:    REG-ACTIVE24
created:      10.08.2001 22:13:00
changed:      06.04.2022 14:49:58

contact:      ACTIVE24-HOSTMASTER
org:          ACTIVE 24
name:         Hostmaster Active24
address:      Sokolovská 394/17
address:      Praha 8
address:      186 00
address:      CZ
registrar:    REG-ACTIVE24
created:      13.12.2004 11:15:00
changed:      15.05.2018 21:32:00

nsset:        NSS:GLOBE-SGLO000001:1
nserver:      alfa.ns.active24.cz (81.95.96.2, 2a02:4a8:ac24:100::96:2)
nserver:      gama.ns.active24.sk 
nserver:      beta.ns.active24.cz (185.111.90.94, 2a00:4b40:1000:590:185:111:90:94)
tech-c:       ACTIVE24
registrar:    REG-ACTIVE24
created:      01.10.2007 02:00:00
changed:      11.12.2024 12:01:01

contact:      ACTIVE24
org:          ACTIVE 24, s.r.o.
name:         ACTIVE 24, s.r.o.
address:      Sokolovská 394/17
address:      Praha 8
address:      186 00
address:      CZ
registrar:    REG-ACTIVE24
created:      29.04.2008 12:35:02
changed:      15.05.2018 21:32:00

keyset:       A24-KEYSET
dnskey:       257 3 13 0EK9ChwJW+CVCvP7mizQwEnR2OJpHgbLmilGV5OyqncZoOufo9fIbVrvxT6qid/T9sAWH7KOfzItPxkVOIbRjg==
tech-c:       ACTIVE24
registrar:    REG-ACTIVE24
created:      26.11.2008 14:12:02
changed:      10.09.2019 15:48:38