`dek-cz.com`

DNSSEC	⚠️ Not signed
A	92.63.50.246^{🇨🇿 ASNEW92.63.48.0/20 NEW TELEKOM Autonomous System}
		PTR	`www.dek.cz`
NS	`alfa.ns.active24.cz` ⭐
		A	2a02:4a8:ac24:100::96:2^{🇨🇿 ACTIVE24-AS2a02:4a8::/32 CZ-ACTIVE24-NET6}
			PTR	`alfa.ns.active24.cz`
		A	81.95.96.2^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
			PTR	`alfa.ns.active24.cz`
NS	`beta.ns.active24.cz`
		A	2a00:4b40:1000:590:185:111:90:94^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`beta.ns.active24.cz`
		A	185.111.90.94^{🇭🇺 WEBSUPPORT-SRO-SK-AS185.111.88.0/22}
			PTR	`beta.ns.active24.cz`
MX	`mx1.dek.cz` ⭐
		A	92.63.50.249^{🇨🇿 ASNEW92.63.48.0/20 NEW TELEKOM Autonomous System}
			PTR	`mx1.dek.cz`
TXT	`MS=ms84939902`
TXT	`v=spf1 redirect=_spf.dek.cz`
TXT	`MS=B8F0D9BE085762FA1DBB445678140601B9A0C575`
TXT	`freelo-domain-verification=20d687f9035b473273c2c6fb4499b79a2cbadc4a8b858f4c35...`
TXT	`freelo-domain-verification=60194b4cda1c2fab679f0ff57d5d9cdfa8d1d343e58a82fc3c...`
TXT	`freelo-domain-verification=687a866a3fc59946182e8698a4d330b66bb2aff53ca97287b4...`
TXT	`freelo-domain-verification=9dec424fb8136795c8c9e920e3d0f448210ba828a626e3324b...`
TXT	`freelo-domain-verification=a3bc69138212b6184d481e69a0070fe0b81efb1b6b8823547b...`
TXT	`freelo-domain-verification=a948c6ab31bca47b27a1a75cdd95bd05058ab3f0ee1d622ed6...`
TXT	`freelo-domain-verification=afa0344f040c017c33fd207797b80235a460cc85d3603876d7...`
SOA	`alfa.ns.active24.cz`hostmaster@active24.cz 2026-04-17 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778319996

Same first word

dek-cz.com

DNS History

6 records (4 active, 2 former)

●NSalfa.ns.active24.cz2015-07-07 → 2026-05-09 · 2 obs

● 2015-07-07 22:20:34
● 2026-05-09 10:01:24

●NSbeta.ns.active24.cz2015-07-07 → 2026-05-09 · 2 obs

● 2015-07-07 22:20:34
● 2026-05-09 10:01:24

○MXmail.dek.cz2015-07-07 → 2017-01-06 · 4 obs

● 2015-07-07 22:20:34
● 2017-01-06 20:25:00
○ 2026-03-20 03:35:16
○ 2026-05-09 10:01:24

●MXmx1.dek.cz2026-03-20 → 2026-05-09 · 3 obs

○ 2017-01-06 20:25:00
● 2026-03-20 03:35:16
● 2026-05-09 10:01:24

○A92.63.50.2452015-07-07 → 2017-01-06 · 4 obs

● 2015-07-07 22:20:34
● 2017-01-06 20:25:00
○ 2026-03-20 03:35:16
○ 2026-05-09 10:01:24

●A92.63.50.2462026-03-20 → 2026-05-09 · 3 obs

○ 2017-01-06 20:25:00
● 2026-03-20 03:35:16
● 2026-05-09 10:01:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dek-cz.com	alfa.ns.active24.cz, beta.ns.active24.cz	-

✅ Authoritative Response

Server:185.111.90.94

NS records: alfa.ns.active24.cz, beta.ns.active24.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dek-cz.com (unsigned zone)

⏱️ Timing

Total: 1369ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`92.63.50.246`
NS	2	`beta.ns.active24.cz, alfa.ns.active24.cz`
MX	1	`mx1.dek.cz (pri: 10)`
TXT	10	`MS=ms84939902, v=spf1 redirect=_spf.dek.cz...`
SOA	1	`alfa.ns.active24.cz hostmaster.active24.`

Analysis

IP Addresses

dek-cz.com points to a single IP: 92.63.50.246.

Other host names, for instance cain.cz, retek.cz, urspraha.org, stachema.cz and dek-cz.idek.cz share IP numbers with dek-cz.com.

Name Servers

Two name servers alfa.ns.active24.cz and beta.ns.active24.cz handle delegation for dek-cz.com.

dek-cz.com uses the same name server setup as other domains, for example bodovka.eu, uzvonu.com, la-bodeguita.eu, freedlantsko.eu and hajekzrzavecky.com.

dek-cz.com partially shares name servers with other domains; examples include envitec-biogas.sk, poradatelske-sluzby.cz, cavs.cz, primator.cz and starfishing.sk.

These name servers are commonly used with gama.ns.active24.sk, ns.dns4.cz and ns.servery.cz.

Host names with two IP numbers:

alfa.ns.active24.cz points to: 2a02:4a8:ac24:100::96:2 and 81.95.96.2

beta.ns.active24.cz points to: 2a00:4b40:1000:590:185:111:90:94 and 185.111.90.94

Mail Servers

dek-cz.com is handled by a single mail server, mx1.dek.cz.

dek-cz.com has the same mail server setup as other domains, including dekpir.sk, dekvital.cz, dek-ro.com, kutnar.cz and dektrans.sk.

mx1.dek.cz points to a single IP: 92.63.50.249.

dek-cz.com - robtex.com

dek-cz.com

com